HF marine

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HF-[[SSB]] marine bands - these are standardized maritime mobile MF and HF communications bands - note that ''many'' maritime mobile users operate outside of these bands and there are dozens of country- or region-specific additional bands/frequencies.  These bands are used for USB voice transmissions, various data modes including [[Maritime Fax Transmissions|FAX]] used for [[Maritime Fax Transmissions]], FSK,  modes for various purposes as well as [[Maritime Weather Transmissions|USB voice and RTTY weather and emergency broadcasts to ships at sea.]]
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==Emission Designators==
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[[Pescadores|Fisheries, fishing boats, and other commercial marine users]] will often use frequencies in the HF [[HF_airband|aeronautical or aircraft bands]] (including the [[MWARA|6525 kHz to 6685 kHz]] and 6685 kHz to 6765 kHz military aircraft 6 MHz subbands 6525 kHz to 6765 kHz), other HF aircraft bands, [[Fixed/Mobile_bands|fixed/mobile band]] ([[List_of_Pirate_Radio_Frequencies|including 43 meters - 6765-7000 kHz]]) clear frequencies in the shortwave broadcast bands or even amateur frequencies for "out of band" communications to reduce the chance of radio interception by their competition.  Out of band frequencies are also used in other ITU regions for [[Maritime Fax Transmissions|marine fax transmissions]].
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See also:  [[Signal Identification]]
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Often just the last 3 characters are used.  For example, A3E or A3 to indicate AM voice or AM telephony, F3E or F3 to indicate FM voice or FM telephony.  Other sources will omit characters.  For example, 8K5F3E instead of 8K50F3E or 20KF3E or 12K F3E instead of 20K0F3E,12K0F3E etc.  Some radio communications equipment manufacturers interchange designators for interoperable designators (for example, 16K0F3E and 20K0F3E). 
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For analog voice modes, such as [[AM]], [[FM]] and [[SSB]], bandwidths do not need to be identical.  Sometimes regulations require use of narrowband emissions, including the Part 90 land mobile radio services on VHF and UHF bands above 150 MHz in the United States and the NTIA-regulated military/government land mobile radio bands 137-144 MHz, 148-150.8 MHz, 380-399.9 MHz and 406-420 MHz.  There are some exceptions to this, including amateur radio (ham radio), VHF marine radio and a handful of other services (for example, the license-free MURS service permits use of 5 kHz deviation FM - or wideband FM on 2 of the 5 [[MURS]] frequencies but the other 3 MURS frequencies are restricted to the same 2.5 kHz deviation that regular land mobile services such as [[Business Radio]] and Public Safety users are required to use under FCC regulations. 
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See also: [[VHF_marine|VHF marine band]]
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*'''Analog voice and data'''
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MF-SSB and HF-SSB marine traffic (usually in the bands above 4 MHz) can be in simplex or semi-duplex for voice and/or data.  Cross-band operation is also allowed per ITU regulations.  Often you will hear ship-to-ship communications in simplex mode on the "ship transmit" frequency of a duplex pair. 
 
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===MF SSB and HF SSB marine bands===
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*80K0F3E - military FM +/- 20 kHz deviation - 100 kHz channel steps - PRC-8, PRC-8A, PRC-9, PRC-9A, PRC-10, PRC-10A, SCR-300, etc.
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*75K0F3E - military FM - 100 kHz channel steps
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*60K0F3E - military FM +/- 15 kHz deviation - land mobile and fixed links high-HF and low-VHF 20-55 MHz 100 kHz channels
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*54K0F3E - wireless microphones VHF band (169-172 MHz and 174-216 MHz bands, 54 kHz bandwidth)
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*40K0F8W - AMPS cellular (analog 800 MHz cellular service, '''now defunct''', 30 kHz channels)
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*40K0F3E - military FM 10 kHz deviation - AN/VRC-12, AN/PRC-77 "WIDEBAND" mode for "X-mode" (see 36K0F1D and 40K0F1D)
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*36K0F3E - military FM 30-76 MHz/30-88 MHz 9 kHz FM deviation [[SINCGARS]] - VRC-12, PRC-25, PRC-68, PRC-77, etc. "36F3"
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*32K0F3E - military FM 30-88 MHz 8 kHz FM deviation [[SINCGARS]]
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*30K0F3E - military FM 30-88 MHz 7.5 kHz FM deviation [[SINCGARS]]
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*25K0F3E - 25 kHz wide [[LPRS]] 216-217 MHz wide band audio channels
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*24K0F3E - military FM 30-88 MHz 6 kHz FM deviation - "narrow band" on PRC-1177 25 kHz step version of PRC-77 (normally 50 kHz steps)
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*20K0F3E - Regular 5 kHz deviation "wideband" FM voice - used for land mobile systems below 150 MHz, including VHF low band [[Business_Radio#VHF_Low_Band_25-50_MHz|25-50 MHz]]
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*20K0F3E - FM voice - [[Amateur_radio#Amateur_Radio_Bands_VHF_UHF_and_up|amateur radio standard FM used 29 MHz and up]] - 25 kHz bandwidth (see also: 16K0F3E, 14K0F3E)
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*20K0F3D - DMTF and other tone-based signalling systems - 5 kHz deviation
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*20K0F9W - Combined analog FM voice, GPS data and ANI information (used by American Red Cross 47.42 MHz blanket system)
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*20K0F7W - see 20K0F9W above, used by the ARC on 47.42 MHz and other VHF low band frequencies (eg. 47.5 MHz, 47.54 MHz, etc.)
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*18K0F3E - FM voice - 4.5 kHz FM deviation (similar to 16K0F3E 4 kHz FM deviation and 20K0F3E 5 kHz FM deviation) - cf. HTX-202 and HTX-404
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*16K0F3E - military FM 30-88 MHz Datron HH7700, PRC1077 PRC-1077, PRC1060 PRC1080 25 kHz bandwidth mode - "wide band FM" 25 kHz channel spacing
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*16K0F3E - 4 kHz deviation FM analog voice - used on the 800/900 MHz bands, VHF marine, [[Amateur_radio#Amateur_Radio_Bands_VHF_UHF_and_up|VHF/UHF ham radio]] - 20K “middle band” on many land mobile radios
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*16K0F3E - 25 kHz "25K" wide FM channel spacing +/- 5kHz deviation FM voice  (per Alinco land mobile literature)
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*16K0G3E - 4 kHz deviation PM analog phase modulation voice (considered identical to FM or 16K0F3E emission - [[VHF_marine|VHF marine band radios]])
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*15K8F3E - MURS mobile radio (154.57 MHz and 154.6 MHz only) FM voice, considered functionally the same as 20K0F3E or 16K0F3E
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*15K6F3E - 25 kHz channel 25K wideband FM mode (20K or 25K mode) TYT TH-9000D in 25K bandwidth mode - listed as 16K0F3E
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*15K5F3E - GMRS mobile radio FM voice, considered functionally the same as 20K0F3E or 16K0F3E
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*14K1F3E - Baofeng and other Chinese handheld and mobile radios "middle band" or "20K" bandwidth - MURS, GMRS
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*14K0F3E - 3.5 kHz deviation FM voice, used on some FM CB equipment (see also: 10K0F3E, 11K0F3E, 12K5F3E, etc.)
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*14K0F3E - 20 kHz "20K" medium FM channel spacing +/- 4kHz deviation FM voice  (per Alinco land mobile literature)
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*13K6F3E - 900 MHz SMR analog FM voice (Motorola Type II, etc.) 13.6 kHz bandwidth
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*12K5F3E - ITU designation for narrow band FM 12.5 kHz channel, 3.125 kHz deviation 
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*12K0F3E - 3 kHz deviation, narrow FM voice - cf. HH7700, PRC1077, PRC1060, PRC1080 and other more modern military FM tactical radios
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*11K3F3E - 2.5 kHz deviation FM "narrowband 12.5 kHz" analog voice, 11.25 kHz occupied bandwidth
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*11K2F3E - Considered the same as 11K3F3E by the FCC
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*11K3F3D - DTMF and other tone-based signalling systems - 2.5 kHz deviation narrow band
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*11K2F3D - DTMF and other tone-based signalling systems - 2.5 kHz deviation narrow band
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*11K0F3E - military FM 30-88 MHz Datron HH7700 12.5 kHz bandwidth mode - "narrow band FM" 12.5 kHz channel spacing
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*11K0F3E - 12.5 kHz "12K" or 12.5K narrow FM channel spacing +/- 2.5kHz deviation FM voice  (per Alinco land mobile literature)
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*11K0F3E - Considered the same as 11K3F3E by the FCC - 12K narrow band on many land mobile radios, GMRS, FRS, MURS, etc.
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*11K0F3D - DTMF and other tone-based signalling systems - 2.5 kHz deviation narrow band
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*11K3F3D - Audio frequency shift keying within a narrowband 12.5 kHz bandwidth channel FFSK, AFSK, FSK
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*10K7F3E - Narrowband FM mode used by numerous FCC-approved Part 90/Part 95 handheld radios, 10.7 kHz bandwidth
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*10K6F3E - Portable GMRS walkie talkies (Baofeng) based on the UV-82 and UV-5R radios - 10.59 kHz bandwidth, called 11K0F3E by manufacturer
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*10K5F3E - Narrowband FM mode used by numerous FCC-approved Part 90/Part 95 handheld radios, 10.5 kHz bandwidth
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*10K4F3E - Narrow 12K mode (12.5 kHz mode) Midland 40 watt GMRS mobile, TYT TH-9000D in 12K bandwidth mode - listed as 11K0F3E
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*10K4F3E - Midland MXT400 emission on GMRS and FRS frequencies - modified version of TYT TH-9000D UHF mobile transceiver
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*10K4F3E - Narrowband FM mode used by numerous FCC-approved Part 90/Part 95 handheld radios, 10.4 kHz bandwidth
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*10K2F3E - Narrowband FM mode used by numerous FCC-approved Part 90/Part 95 handheld radios, 10.2 kHz bandwidth
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*10K0F3E - 10 kHz bandwidth FM - used on many European-spec FM CB radios, also export CB/11 meter equipment sold in USA FM mode
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*10K0A3E - AM voice, double side band with carrier (10 kHz bandwidth) - wide band AM 5 kHz sidebands
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*9K90F3E - Narrow FM voice, 9.9 kHz bandwidth - FRS wireless FM intercom systems
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*9K80F3E - Narrow FM voice, 9.8 kHz bandwidth - FRS wireless FM intercom systems
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*9K84F3E - Narrow FM NFM 9.84 kHz bandwidth 9.9 kHz bandwidth - Motorola FRS walkie talkies
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*9K64F3E - Narrow FM, FRS walkie talkies
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*9K50A3E - AM voice, double side band with carrier (9.5 kHz bandwidth)
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*9K20F3E - Baofeng (and other Chinese radios) narrow FM mode (NFM mode or "NARR" deviation setting)
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*9K10F3E - Baofeng (and other Chinese radios) narrow FM mode (NFM mode or "NARR" deviation setting)
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*8K50F3E - Narrow FM voice, FRS radios, 6 channel 7 channel 10 channel 20 channel wireless intercoms (using FRS frequencies)
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*8K50F3E - Narrow mode on Alinco VHF and UHF FM transceivers (NFM, compliant with 11K0F3E/11K3F3E NFM 2.5 kHz deviation systems)
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*8K00A3E - AM voice, double side band AM with carrier (8 kHz bandwidth) - maximum AM mode bandwidth permitted on [[MURS]]
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*8K00F3E - Narrow FM voice, 8 kHz bandwidth, wireless FRS intercoms and other two-way radios
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*7K50F3E - Super narrow FM voice, narrow FM (not compliant with 6 kHz or 6.25 kHz bandwidth requirements)
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*7K00F3E - Narrow FM, used on the 11 meter CB band where FM is legal on CB radio
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*6K00F3E - Super narrow FM voice, 6.25 kHz channel 6 kHz bandwidth
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*6K00A3E - AM voice, double side band with carrier (6 kHz bandwidth) - used for [[CB]] and [[VHF_airband|VHF aircraft band airband]]
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*5K80A3E - AM voice, double side band with carrier, modern 27 MHz AM CB gear per FCC authorization paperwork
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*5K75A3E - AM voice, double side band with carrier (5.75 kHz bandwidth) - narrow AM, modern AM CB equipment
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*5K68F3E - Super narrow FM voice, 5.68 kHz bandwidth - Motorola FRS walkie talkies
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*5K58A3E - AM voice, indicated emission on Cobra mobile CB radio Cobra Mini 19 mobile CB radio AM CB
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*5K20F3E - Super narrow FM voice, 5.2 kHz bandwidth - Motorola FRS walkie talkies
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*5K20F3E - Narrow FM Baofeng radios, Pofung, etc.  UV-5R UV-5RA UV-5RE UV-6R UV-82 UV-82C UV-82HP BF-F8HP (super-narrow FM)
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*4K50A3E - AM voice, double side band with carrier - narrow AM for 8.33 kHz airband channel step
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*4K00F3E - 4 kHz wide [[LPRS]] 216-217 MHz narrow band audio channels
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*4K00F3E - Super narrow FM voice, used with NXDN or NEXEDGE systems
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*4K00F3D - Super narrow FM - used for CW ID callsign license ID on NXDN, NEXEDGE and IDAS systems (narrowband)
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*4K00J3E - SSB AC-SSB Amplitude Compandored Sideband (pilot tone/carrier) voice (4 kHz)
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*4K00J3E - ESSB enhanced SSB (can be wider than 4 kHz)
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*3K00J3E - SSB single sideband voice (USB or LSB) - 3 kHz bandwidth SSB voice
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*2K80J3E - SSB single sideband voice (USB or LSB) - 2.8 kHz bandwidth SSB voice
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''Note, many online sources use the MHz frequency notation instead of the kHz.  Both are correct from a technical point of view and for all practical purposes it boils down to personal preference.  '''To convert MHz to kHz or kHz to MHz simply move the decimal point'''.  For example, 4003 kHz is 4.003 MHz.  6212 kHz is 6.212 MHz, 16420 kHz is 16.420 MHz, [[11_meter#Freeband_11_Meter_and_CB_Calling_Frequencies_Channels|27.555 MHz is 27555 kHz]], [[Amateur_radio#Amateur_Radio_Bands_MF.2FHF|14.313 MHz is 14313 kHz]], [[Shortwave_Broadcast_Bands|7.200 MHz is 7200 kHz]], and so on.  Once you get into the VHF/UHF [[VHF_/_UHF_Radio|spectrum]], MHz frequency notation is basically universally used, including for the [[VHF marine]] band.''
 
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{| class="wikitable"
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*'''Digital modes, including frequency shift keying (FSK) and audio frequency shift keying (AFSK) '''
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! Band
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! Frequency Range
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|-
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|405-525 kHz
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|MF band, used in some areas for [[NAVTEX]] on 490 kHz and/or 518 kHz.  500 kHz or 500 kc (600 meters) was the original CW Morse code calling frequency  
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|-
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|1600-2000 kHz
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|MF band, used in Europe and elsewhere (also used heavily for fishnet beacons) - overlaps with 1800-2000 kHz 160 meter amateur band
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|-
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|2000-2300 kHz
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|MF 2 MHz marine band - USB voice calling/distress 2182 kHz, DSC calling/distress 2187.5 kHz - USCG no longer monitors 2182 kHz USB
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|-
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|2450-2850 kHz
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|MF 2 MHz marine band, USB voice and FSK modes, some AM voice heard here in Russia, Eastern Europe and Asia (older-generation trawler radios 2-4 MHz AM)
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|-
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|4000-4063 kHz
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|4 MHz [[Fixed/Mobile_bands|fixed/mobile band]], shared with marine for simplex purposes, can be paired cross-band with 8 MHz
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|-
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|4063-4438 kHz
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|HF 4 MHz marine band - USB voice calling/distress 4125 kHz, DSC calling/distress 4207.5 kHz
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|-
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|6200-6525 kHz
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|HF 6 MHz marine band - USB voice calling/distress 6215 kHz, DSC calling/distress 6312 kHz
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|-
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|8000-8195 kHz
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|8 MHz [[Fixed/Mobile_bands|fixed/mobile band]], shared with marine for simplex purposes, can be paired cross-band with 4 MHz
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|-
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|8195-8815 kHz
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|HF 8 MHz marine band - USB voice calling/distress 8291 kHz, DSC calling/distress 8414.5 kHz
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|-
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|12330-13200 kHz
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|HF 12 MHz marine band - USB voice calling/distress 12290 kHz, DSC calling/distress 12577 kHz
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|-
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|16360-17460 kHz
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|HF 16 MHz/17 MHz marine band - USB voice calling/distress 16420 kHz, DSC calling/distress 16804.5 kHz
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|-
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|18780-18900 kHz
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|HF 18 MHz marine band
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|-
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|19680-19800 kHz
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|HF 19 MHz marine band
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|-
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|22000-22855 kHz
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|HF 22 MHz marine band
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|-
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|25070-25121 kHz
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|HF 25 MHz marine band - the 25 MHz and 26 MHz bands are shared with land mobile and fixed/mobile services
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|-
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|26145-26175 kHz
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|HF [[11_meter|26 MHz]] marine band - shared with fixed mobile services, including ocean-based [[HF_pagers|telemetry systems]]
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|-
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|26175-30000 kHz
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|Various [[CB]]-like marine allocations found in this region (some SSB marine radios stop at 27500 kHz or [[CB#China.2FHong_Kong_Chinese_27.5-39.5_MHz_HF_and_VHF-low_Fishery_Marine_Band_FM_Fishing_Radio|27.500 MHz]] instead of [[11_meter#Legal_Users_of_the_25-30_MHz_Spectrum|29.999]] MHz)
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|}
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[[File:SEA_209_HF_MARINE.jpg|400px|thumb|left|SEA 209 2/4/6/8 MHz MF-SSB/HF-SSB marine transceiver - note the band switch + channel selector + clarifier or clarify (fine tune) control (labelled as ''clarity'' on this radio) combination with frequency display, similar to how export [[CB]] radios operate. This particular radio only covers the lower MF/HF SSB marine bands, 2 MHz, 4 MHz, 6 MHz and 8 MHz marine bands]]
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*33M1D1D - 802.11a/b/g/n WiFi
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*22M0G1D - 802.11a/b/g/n WiFi
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*17M9GXW - 802.11n XBee WiFi OFDM modulation
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*16M8GXW - 802.11g XBee WiFi OFDM modulation DSSS
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*16M0D1D - 802.11a/b/g/n WiFi
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*12M2GXW - 802.11b XBee Wi-Fi 802.11b DSSS digital spread spectrum modulation
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*3M35F7W - XBee-PRO 900 900MHz band data radio Digi RF data radio 900MHz 902-928 MHz FSK
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*1M25F9W - CDMA cellular (voice and data)
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*478KK1D - Or 478K0K1D - 900 MHz vehicle transponders - Smart Tags 902-928 MHz band 902-928 MHz Location Narrowband (Non-multilateration)
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*426KK1D - Or 478K0K1D - 900 MHz vehicle transponders - Smart Tags 902-928 MHz band 902-928 MHz Location Narrowband (Non-multilateration)
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*350KF1D - or 350K0F1D - MaxStream 9XTend-PKG Wireless Modem 120kbps frequency hopping 902-928 MHz 900MHz band wireless modem
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*293KF1D - or 293K0F1D - Digi XBee-PRO XSC QPSK modulation Digi RF data radio link
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*250KF1D - or 250K0F1D - Itron Streetlight Network Interface Card (NIC) NIC 450 mesh network data transceiver SCADA 300kbps streetlamp control and telemetry system (902-928 MHz band)
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*110KNON - or 110K0N0N TransCore transponder (902-928 MHz band) uplink 110 kHz wide signal - specific frequencies within the 900 MHz band
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*40K0F1D - military FM 10 kHz secure voice X-MODE AN/VRC-12, AN/PRC-77 "WIDEBAND" mode for "X-mode" (see 36K0F3E and 40K0F3E)
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*37K9F1D - Digi XBee-PRO 868 Digi RF data radio - FSK modulation
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*37K5G1D - Wireless utility metering systems - including repeaters (frequency hopping)
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*36K0F1D - military FM 8 kHz secure voice X-MODE AN/VRC-12, AN/PRC-77 "WIDEBAND" mode for "X-mode" (see 36K0F3E and 40K0F3E)
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*30K0DXW - TDMA cellular (voice and data)
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*25K0F2D - Wideband "FM" paging systems 26/27 MHz and 40 MHz bands - UK and European wideband on-site pagers
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*25K0F2D - Digital PM - phase modulation (phase shift keying / frequency shift keying FSK)
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*25K0F2E - Digital audio-frequency tone modulation (non voice)
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*25K0G2D - Digital PM - phase modulation (phase shift keying PSK)
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*25K0A2D - Digital amplitude-shift keying mixed PM (wideband) per Rockwell Collins aircraft radio experimental license literature
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*22K0D1E - TETRA digital voice
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*22K0D1D - TETRA data
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*22K0D1W - TETRA voice and data
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*22K0D7W - TETRA voice and data
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*22K0D7E - TETRA digital voice
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*22K0D7D - TETRA data
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*22K0DXW - TETRA voice and data
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*21K0D1W - TETRA voice and data
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*20K1D1D - TETRA PowerTrunk data
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*20K0N0N - 900 MHz GPS telemetry links - 902-928 MHz Location Narrowband (Non-multilateration) licensed systems on specific frequencies
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*20K0D1E - TETRA PowerTrunk digital voice
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*20K0D1W - TETRA PowerTrunk digital voice and data
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*20K0D7W - TETRA voice and data combined - reduced power TETRA
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*20K0D7E - TETRA digital voice - reduced power TETRA
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*20K0D7D - TETRA data - reduced power TETRA
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*20K0D7W - TETRA voice and data combined - reduced power TETRA
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*20K0F7W - Referenced as the emission for Yaesu System Fusion C4FM Digital Voice YSF see also: 12K5F7W
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*20K0F3D - FM tone-based systems (DMTF, siren activation, station alerting, etc.)
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*20K0F1D - 25 kHz bandwidth GMSK 19.2
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*20K0F1D - FM paging - POCSAG systems, 25 kHz bandwidth (no voice)
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*20K0F1D - FSK data, regular 5 kHz deviation - used for 72 MHz wireless clock [[Business_Radio#VHF_Mid_Band_72-76_MHz|systems]], callboxes and other operational fixed purposes
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*20K0F1D - Teledesign Systems Radio Modem (MURS channels 154.570 MHz and 154.600 MHz only)
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*20K0F1D - wireless control and telemetry systems operating on the 154 MHz [[MURS]] channels 154.57 MHz or 154.6 MHz
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*20K0F1D - 19.2 kbps data on wideband channel RD-LAP
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*20K0F2D - general use for packet data - on amateur radio VHF/UHF bands for example
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*20K0F1E - Encrypted Voice - Motorola DVP, DES, DES-XL, SECURENET  - not P25
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*20K0F2D - Audio frequency shift keying within a wideband 20 kHz / 25 kHz bandwidth channel FFSK, AFSK, FSK
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*20K0G3D - PSK - phase shift keying, 20 kHz bandwidth remote control RC radio control [[Remote_Control#China|systems]], various VHF/UHF bands
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*20K0G1D - GPS RTK Data Radios - Wide mode
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*20K0D1D - 902-928 MHz and 935-960 MHz Unlicensed and licensed fixed data link radios (wideband mode)
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*20K0D1D - 64QAM data radio (regular 20 kHz bandwidth mode)
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*19K6F1D - GPS RTK Data Radios - Wide mode
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*19K6F1D - FFSK - GMSK data link radios, including Maxon VHF 136-174 MHz and UHF 450-490 MHz data radios telemetry radios
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*19K0F2D - FSK data, digital link, data, telemetry, telecommand (noted on public safety licenses)
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*19K0F1D - FSK data, digital link, data, telemetry, telecommand (noted on public safety licenses)
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*19K0F1D - 4-level FSK data 4FSK data link radios (VHF/UHF bands, wide band setting)
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*19K0D1W - P25 Project 25 2-slot TDMA P25 Phase II true TDMA, appearing on Phase II P25 licenses
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*17K9F1D - GPS RTK Data Radios - Wide mode
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*17K8F1D - GPS RTK Data Radios - Wide mode
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*17K7D7D - Motorola Astro 25 data - Motorola High Performance data Air Interface - wideband 25 kHz channel
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*16K8F1E - Encrypted Voice - Motorola DVP, DES, DES-XL, SECURENET  - ''not'' P25
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*16K0F2D - Yaesu System Fusion Data ("Analog Data")
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*16K0F1D - Motorola Type II trunking system 3600 baud control channel
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*16K0F1D - Yaesu System Fusion Data ("Analog Data")
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*16K0F1D - FSK telemetry, telecommand and data links (used on various VHF/UHF bands, including [[Remote_Control#Czech_Republic|RC services in Europe]]
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*16K0G2D - AIS on [[VHF_marine|VHF marine]] band 161.975 MHz and 162.025 MHz
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*15K0F1D - 20 kHz / 25 kHz wide RC links and telemetry (specialized systems operating below 150 MHz)
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*14K5F1D - GPS RTK Data Radios - Wide mode
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*14K4F1D - 25 kHz bandwidth GMSK 9.6
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*14K0F1D - Motorola Type II trunking system 3600 baud control channel
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*13K1F9W - OpenSky digital voice / data 4-slot - SMR
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*12K5F7W - Yaesu System Fusion YSF C4FM Digital Voice + Data F7W emission see also: 11K2F7W, 9K36F7W and 9K36F1E
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*12K1F9W - OpenSky digital voice / data 4-slot - NPSPAC
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*11K3G3D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
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*11K3F2D - Data links on VHF/UHF land mobile bands, including IFLOWS fixed point to point hydrologic data systems and MURS
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*11K3F1D - FM paging - POCSAG systems, 11.25 kHz bandwidth (no voice)
 +
*11K3F1E - Encrypted Voice - Motorola DVP, DES, DES-XL, SECURENET  - not P25
 +
*11K3F7W - Mixed analog/digital use, technically incorrect per FCC rules, but widely found on licenses
 +
*11K2F7W - Mixed analog/digital use, technically incorrect per FCC rules, but widely found on licenses
 +
*11K2F7W - Yaesu System Fusion C4FM digital voice DV YSF C4FM DV 4FSK modified P25 vocoder
 +
*11K2F1D - Teledesign Radio Modem (146-174 MHz Part 90, also MURS frequencies 151.820 MHz, 151.880 MHz and 151.940 MHz)
 +
*11K2F2B - Data link, telemetry, datalink and other data modes emission on MURS frequencies 151.820, 151.880 and 151.940 MHz
 +
*11K0F7W - Mixed analog/digital use, technically incorrect per FCC rules, but widely found on licenses
 +
*11K0F2D - GPS location data packets and/or text message or group chat messages over FRS and/or GMRS radios (narrow band mode)
 +
*11K0F2D - Data links on VHF/UHF land mobile bands, including IFLOWS fixed point to point hydrologic data systems
 +
*11K0F1D - 4-level FSK data 4FSK data link radios (VHF/UHF bands, narrow band 12.5 kHz setting)
 +
*11K0F1D - GPS location data packets and/or text message or group chat messages over FRS and/or GMRS radios (narrow band mode)
 +
*10K4F2D - SCADA link telemetry radios (narrowband radio links) 146-174 MHz, 154-174 MHz, 406-470 MHz (CW ID 10K4F3E)
 +
*10K0F1D - GPS RTK data links
 +
*10K0F1D - 9.6 kbps data on narrowband channel RD-LAP
 +
*10K0F1D - Automatic Vehicle Location AVL systems, radio modems - 10 kHz bandwidth FSK
 +
*10K0F1D - FSK remote control FM RC systems, 10 kHz bandwidth
 +
*10K0D1D - 902-928 MHz and 935-960 MHz Unlicensed and licensed fixed data link radios (narrowband mode)
 +
*10K0D1D - 64QAM data radio (narrow 12.5 kHz bandwidth mode)
 +
*9K80D7W - P25 Project 25 2-slot TDMA P25 Phase II - see also: 8K70D1W
 +
*9K80F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
 +
*9K80F1D - P25 Project 25 2-slot TDMA P25 Phase II data
 +
*9K80F1E - P25 Project 25 2-slot TDMA P25 Phase II voice
 +
*9K75F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
 +
*9K70F1D - P25 Project 25 WCQPSK Data - Used for simulcast systems
 +
*9K70F1E - P25 Project 25 WCQPSK Voice - Used for simulcast systems
 +
*9K84F2D - Motorola FRS walkie talkies with GPS location transmission and/or text message or group chat capability (FSK signals, narrowband)
 +
*9K80F1D - Locomotive data link and wireless control (telecommand) telemetry transceiver UHF emission 450-470 MHz
 +
*9K50F2D - FSK data, digital link, data, telemetry, telecommand (noted on public safety licenses)
 +
*9K50F1D - FSK data, digital link, data, telemetry, telecommand (noted on public safety licenses)
 +
*9K36F7W - Yaesu System Fusion YSF combined Yaesu C4FM (Voice Wide * Voice Narrow + Data * Data Wide) - see: 12K5F7W
 +
*9K36F1E - Yaesu System Fusion YSF Yaesu C4FM digital voice
 +
*9K30F1D - EOD Robot Remote control
 +
*9K30F1D - SCADA, data links, telecommand and remote control (fits in 12.5 kHz narrow band channel)
 +
*9K20F3D - DTMF selective calling, ANI - automatic number identification, including end of transmission DTMF bursts
 +
*9K20F2D - Paging and system alerting (including fire station systems, Zetron)
 +
*9K20F1D - EOD Robot Remote control
 +
*9K10F3D - DTMF selective calling, ANI - automatic number identification, including end of transmission DTMF bursts
 +
*9K00F1D - GPS RTK data links, GPS dog tracking transmitters
 +
*8K90F1D - GPS RTK data links
 +
*8K84F1D - MURS VHF dog collar GPS transmitters - FSK F1D data mode
 +
*8K80F1D - MURS VHF dog collar GPS transmitters dog training wireless FSK F1D emission
 +
*8K70D1W - P25 Project 25 Linear Simulcast Modulation ASTRO (9.6 kbps in 12.5 kHz channelspace)
 +
*8K60F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
 +
*8K50F2D - Packet radio - narrow band mode per Alinco amateur radio documentation (8K50F3E data mode)
 +
*8K50F2D - Audio frequency shift data, FSK (FM) telemetry, telecommand, including remote control uses in Europe
 +
*8K50F1D - Locomotive data link and wireless control (telecommand) telemetry transceiver VHF 217-222 MHz [[Business_Radio#VHF_220_MHz_Band_216-222_MHz|band]] 1.85 kHz FSK deviation
 +
*8K50F1D - Frequency shift data, FSK (FM) telemetry, telecommand
 +
*8K50A1D - 8 kHz AFSK - AM remote control 8.5 kHz bandwidth
 +
*8K50A2D - 8 kHz AFSK with modulating sub-carrier - remote control
 +
*8K40F1E - P25 Project 25 Voice - P25 Phase I C4FM voice (per APCO)
 +
*8K40F1D - P25 Project 25 Data - P25 Phase I C4FM data (per APCO)
 +
*8K34F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
 +
*8K30F1D - NDXN, IDAS or NEXEDGE Wideband 12.5 kHz - Data
 +
*8K30F1E - NDXN, IDAS or NEXEDGE Wideband 12.5 kHz - Digital voice
 +
*8K30F7W - NXDN, IDAS or NEXEDGE Wideband 12.5 kHz - Digital voice + data combined
 +
*8K30F1W - NXDN, IDAS or NEXEDGE Wideband 12.5 kHz - Digital voice + data combined
 +
*8K30F1W - P25 Project 25 Voice and data Phase I C4FM voice and data
 +
*8K10F1E - P25 Project 25 Voice - P25 Phase I C4FM voice
 +
*8K10F1D - P25 Project 25 Data - P25 Phase I C4FM voice
 +
*8K10F1W - P25 Project 25 Voice and data - P25 Phase II H-CPM
 +
*8K10FXE - P25 Project 25 Voice - P25 Phase I C4FM voice
 +
*8K10FXD - P25 Project 25 Data - P25 Phase I C4FM voice
 +
*8K00G1D - BPSK data
 +
*8K00F1D - High power 27 MHz data links - 27.255 MHz, see [[HF_pagers|HF pagers]] and [[Remote_Control|remote control]] pages
 +
*8K00F1D - 8 kHz FSK - remote control (per FCC rules under Part 95 RCRS, 26-28 MHz band, 72 MHz band, 75 MHz band)
 +
*8K00F2D - 8 kHz FSK with modulating sub-carrier - remote control  
 +
*8K00A1D - 8 kHz AFSK - AM remote control, 26-28 MHz band, 72-76 MHz band, 49 MHz band/27 MHz band
 +
*8K00A2D - 8 kHz AFSK with modulating sub-carrier - remote control
 +
*8K00N0N - 8 kHz OOK on off keying remote control
 +
*7K90F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
 +
*7K64F1D - Wireless dog training remote transmitter (510mW output) on [[Remote_Control#26.2F27_MHz_27MHz_26-28_MHz_RC_Frequencies|27.195]] MHz ([[Remote_Control#RC_Transmitter_Regulations_-_Part_15.2C_Part_95_and_Part_97|Part 95 Subpart C RCRS]])
 +
*7K60FXE - DMR digital voice - TDMA 2-slot DMR MotoTRBO digital voice
 +
*7K60FXD - DMR data - TDMA 2-slot DMR MotoTRBO data
 +
*7K60FXW - DMR digital voice + data - TDMA - 2-slot DMR MotoTRBO combined voice and data
 +
*7K60F7W - DMR digital voice + data - TDMA - 2-slot DMR MotoTRBO combined voice and data
 +
*7K60F1W - DMR digital voice + data - TDMA - 2-slot DMR MotoTRBO combined voice and data
 +
*7K60F1E - DMR digital voice - TDMA 2-slot DMR MotoTRBO digital voice
 +
*7K60F1D - DMR data - TDMA 2-slot DMR MotoTRBO data
 +
*7K00F1D - GPS data link for radio collars / GPS collars (MURS frequencies 151.82 MHz, 151.88 MHz, 151.94 MHz, 154.57 MHz and 154.6 MHz)
 +
*6K50F1D - SCADA, data links, carrier FSK 6.5 kHz bandwidth
 +
*6K50A2D - AM mode amplitude frequency shift keying (audio frequency shift using AM modulation) - 6.5 kHz bandwidth, may be used on [[Remote_Control#RC_Transmitter_Regulations_-_Part_15.2C_Part_95_and_Part_97|Part 95 Subpart C RCRS radio control]] systems
 +
*6K50A1D - AM mode telemetry - including amplitude shift keying (ASK)
 +
*6K00F7W - Mixed analog/digital use, technically incorrect per FCC rules, but widely found on licenses 6.0 kHz bandwidth
 +
*6K00F7W - Icom D-STAR digital voice D-STAR DSTAR 6.25 kHz bandwidth DV amateur radio ham radio digital voice GMSK modulation AMBE vocoder with FEC
 +
*6K00F2A - D-STAR ID transmissions (per Icom literature)
 +
*6K00F1D - SCADA, data links, carrier FSK, telecommand (R/C, remote control and radio control systems 25 MHz and above)
 +
*6K00F2D - SCADA, data links, regular audio FSK AFSK 6 kHz bandwidth
 +
*6K00F2D - Frequency modulated digital data (FSK) without modulating sub-carrier (6 kHz bandwidth)
 +
*6K00F3D - SCADA, data links, various-tone based systems, DTMF, alerting systems, etc. - 6 kHz bandwidth
 +
*6K00A2D - Amplitude shift keying (AM) R/C systems - including those operating in the 26-28 MHz band
 +
*6K00D2D - Amplitude shift keying combined with frequency shift keying subcarrier (amplitude and phase/frequency are both modulated)
 +
*6K00D1D - Amplitude shift keying combined with frequency shift keying (amplitude and phase/frequency are both modulated)
 +
*5K76G1E - P25 Voice - CQPSK voice, used for simulcast Project 25 systems
 +
*5K60F2D - 5.6 kHz bandwidth FSK, operational fixed usage, SCADA, remote control
 +
*5K00D1D - 64QAM data radio (super narrow 6 kHz bandwidth mode)
 +
*4K34F1D - VHF MURS based dog training and tracking devices
 +
*4K25F1D - VHF MURS based dog training and tracking devices
 +
*4K00F7W - NDXN, IDAS or NEXEDGE Narrowband 6.25 kHz - Digital voice + data combined
 +
*4K00F2D - NDXN, IDAS or NEXEDGE Narrowband 6.25 kHz
 +
*4K00F1D - 4 kHz wide [[LPRS]] 216-217 MHz narrow band law enforcement vehicle tracking and data link systems
 +
*4K00F1D - NDXN, IDAS or NEXEDGE Narrowband 6.25 kHz - Data
 +
*4K00F1E - NDXN, IDAS or NEXEDGE Narrowband 6.25 kHz - Digital voice
 +
*4K00F1W - NXDN, IDAS or NEXEDGE Narrowband 6.25 kHz - Digital voice + data combined (may be used incorrectly, some sources indicate 4K00F7W should be used)
 +
*3K30F1D - 3.3 kHz bandwidth SCADA datalink telecommand, i.e. 151 MHz, 154 MHz or 173 MHz narrowband systems (6.25 kHz or 3.125 kHz steps)
 +
*3K00H2B - ALE MIL-STD-188-141A and FED-STD-1045 - MF and HF systems, 2-30 MHz  
 +
*3K00J2D - Narrowband amplitude shift keying (used for specialty datalink systems)
 +
*3K00N0N - 3 kHz OOK on off keying remote control
 +
*3K00F1D - Narrow band FSK signals (noted use on HF)
 +
*2K80J2D - PACTOR-III
 +
*2K80J2B - RTTY or RATT - radioteletype
 +
*2K50J2D - ROS datamode, similar FSK/AFSK modes such as WSPR, OLIVIA, JT65, etc.
 +
*2K50F1D - Narrow band FSK data link, noted use in the 26-28 MHz band during band openings
 +
*2K00J2D - MT63-2000 (200wpm) 2000 Hz bandwidth 2 kHz bandwidth
 +
*1K00J2D - MT63-1000 (100wpm) 1000 Hz bandwidth 1 kHz bandwidth
 +
*100HN0N - True CW continuous wave Morse code on off keying 100Hz 0.1 kHz bandwidth
-
[[File:SEA_235_HF_MARINE.jpg|400px|thumb|left|SEA 235 2-30 MHz MF-SSB/HF-SSB marine transceiver]]
 
-
[[File:ICOM_IC_M802_HF_MARINE.jpg|400px|thumb|left|ICOM IC-M802 2-30 MHz MF-SSB/HF-SSB marine transceiver]]
 
-
===ITU Designated Simplex Frequencies===
 
-
''These frequencies are specifically designated for simplex use (ship-to-ship and/or ship-to-shore comms).  Any frequency in the MF and HF marine bands may be used for simplex purposes, including the duplex channelized frequencies.  Often the "ship TX" or "ship transmit" frequency is used for ship-to-ship communications. However, either frequency may be used for simplex communications.  Frequencies in-between the ITU channels may be used for voice or data communications as well.  USB mode is normally used, with some LSB.  AM is rarely used, although it is found in the 2-3 MHz region in some parts of the world.''
+
[[Category: Transmission modes]]
-
 
+
-
*'''2 MHz (2000 kHz - 2850 kHz) marine band:'''
+
-
 
+
-
*2003.0 kHz
+
-
*2065.0 kHz
+
-
*2079.0 kHz
+
-
*2082.5 kHz
+
-
*2086.0 kHz
+
-
*2093.0 kHz
+
-
*2096.5 kHz
+
-
*2142.0 kHz
+
-
*2203.0 kHz
+
-
*2214.0 kHz
+
-
*2635.0 kHz
+
-
*2638.0 kHz
+
-
*2670.0 kHz - this frequency is also used for [[Maritime Weather Transmissions|maritime weather forecasts]]
+
-
*2738.0 kHz
+
-
*2782.0 kHz
+
-
*2830.0 kHz
+
-
 
+
-
*'''4 MHz (4000 kHz - 4438 kHz) marine band:'''
+
-
 
+
-
*4146.0 kHz
+
-
*4149.0 kHz
+
-
*4417.0 kHz
+
-
 
+
-
*''4000 kHz to 4060 kHz are also designed for simplex maritime radio use, in 3 kHz steps (4000 kHz, 4003 kHz, 4006 kHz, etc.), shared with fixed/mobile service''
+
-
 
+
-
*'''6 MHz (6200 kHz - 6525 kHz) marine band:'''
+
-
 
+
-
*6224.0 kHz
+
-
*6227.0 kHz
+
-
*6230.0 kHz
+
-
*6516.0 kHz
+
-
 
+
-
*'''8 MHz (8000 kHz - 8815 kHz) marine band:'''
+
-
 
+
-
*8294.0 kHz
+
-
*8297.0 kHz
+
-
 
+
-
*''8101 kHz to 8191 kHz are also designed for simplex maritime radio use, in 3 kHz steps (8101 kHz, 8104 kHz, 8107 kHz, etc.), shared with fixed/mobile service''
+
-
 
+
-
*'''12 MHz / 13 MHz (12330 kHz - 13200 kHz) marine band:'''
+
-
 
+
-
*12353.0 kHz
+
-
*12356.0 kHz
+
-
*12359.0 kHz
+
-
*12362.0 kHz
+
-
*12365.0 kHz
+
-
 
+
-
*'''16 MHz / 17 MHz (16460 kHz - 17360 kHz) marine band:'''
+
-
 
+
-
*16528.0 kHz
+
-
*16531.0 kHz
+
-
*16534.0 kHz
+
-
*16537.0 kHz
+
-
*16540.0 kHz
+
-
*16543.0 kHz
+
-
*16546.0 kHz
+
-
 
+
-
*'''18 MHz (18780 kHz - 18900 kHz) marine band:'''
+
-
 
+
-
*18825.0 kHz
+
-
*18828.0 kHz
+
-
*18831.0 kHz
+
-
*18834.0 kHz
+
-
*18837.0 kHz
+
-
*18840.0 kHz
+
-
*18843.0 kHz
+
-
 
+
-
*'''22 MHz (22000 kHz - 22855 kHz) marine band:'''
+
-
 
+
-
*22159.0 kHz
+
-
*22162.0 kHz
+
-
*22165.0 kHz
+
-
*22168.0 kHz
+
-
*22171.0 kHz
+
-
*22174.0 kHz
+
-
*22177.0 kHz
+
-
 
+
-
*'''25 MHz (25070 kHz - 25121 kHz) marine band:'''
+
-
 
+
-
*25100.0 kHz - Channel 25A
+
-
*25103.0 kHz - Channel 25B
+
-
*25106.0 kHz - Channel 25C
+
-
*25109.0 kHz - Channel 25D
+
-
*25112.0 kHz - Channel 25E
+
-
*25115.0 kHz - Channel 25F
+
-
*25118.0 kHz - Channel 25G
+
-
 
+
-
===SSB Voice and DSC Distress Safety Calling Frequencies===
+
-
 
+
-
*2182 kHz Voice - no longer monitored by USCG, still monitored by private and commercial vessels
+
-
*2187.5 kHz DSC
+
-
*4125 kHz Voice SSB
+
-
*4207.5 kHz DSC
+
-
*6215 kHz Voice
+
-
*6312 kHz DSC
+
-
*8291 kHz Voice
+
-
*8414 kHz DSC
+
-
*12290 kHz Voice
+
-
*12577 kHz DSC
+
-
*16420 kHz Voice
+
-
*16804.5 kHz DSC
+
-
 
+
-
DSC calls should be made, then the vessel should switch to the voice frequency.
+
-
 
+
-
===SSB Sailing Net Frequencies===
+
-
 
+
-
*6215 kHz USB - Caribbean Net 10:00 UTC - 12:00 UTC
+
-
*4045 kHz USB - Caribbean Weather Center Net 10:40 UTC
+
-
*8137 kHz USB - Caribbean Weather Center Net 10:40 UTC
+
-
*4036 kHz USB - Ocean Cruising Club Net Primary 11:00 UTC - July - mid September 
+
-
*6227 kHz USB - Ocean Cruising Club Net Secondary 11:00 UTC - July - mid September
+
-
*8137 kHz USB - Caribbean Weather Center Net 11:30 UTC
+
-
*12350 kHz USB - Caribbean Weather Center Net 11:30 UTC
+
-
*8170 kHz USB - Coconut Telegraph Net Primary 12:00 UTC
+
-
*8146 kHz USB - Coconut Telegraph Net Secondary 12:00 UTC
+
-
*8164 kHz USB - Coconut Telegraph Net Alternate 12:00 UTC
+
-
*8104 kHz USB - Seven Seas Cruising Association SSCA Net -  "KPA" - 12:15 UTC
+
-
*8170 kHz USB - Cruiseheimers Net Primary 12:30 UTC
+
-
*8146 kHz USB - Cruiseheimers Net Secondary 12:30 UTC
+
-
*8164 kHz USB - Cruiseheimers Net Secondary 12:30 UTC
+
-
*8137 kHz USB - Caribbean Weather Center Net 12:30 UTC
+
-
*12350 kHz USB - Caribbean Weather Center Net 12:30 UTC
+
-
*6209 kHz USB - Southwest Caribbean Net SW Caribbean Net Primary 13:15 UTC
+
-
*6212 kHz USB - Southwest Caribbean Net SW Caribbean Net Secondary 13:15 UTC
+
-
*6516 kHz USB - Southwest Caribbean Net SW Caribbean Net Secondary 13:15 UTC
+
-
*2582 kHz USB - Bermuda Harbor Control Net 13:30 UTC
+
-
*8107 kHz USB - Panama Connection Net Primary 13:30 UTC
+
-
*8167 kHz USB - Panama Connection Net Secondary 13:30 UTC
+
-
*6209 kHz USB - Northwest Caribbean Net NW Caribbean Net Primary 14:00 UTC
+
-
*6212 kHz USB - Northwest Caribbean Net NW Caribbean Net Secondary 14:00 UTC
+
-
*6516 kHz USB - Northwest Caribbean Net NW Caribbean Net Secondary 14:00 UTC
+
-
 
+
-
===ITU Designated Duplex Frequencies===
+
-
 
+
-
''These frequencies are specifically designated for duplex use (generally ship-to-shore or shore-to-ship comms).  Any frequency in the MF and HF marine bands may be used for simplex purposes, including the duplex channelized frequencies.  Often the "ship TX" or "ship transmit" frequency is used for ship-to-ship communications.  However, either frequency may be used for simplex communications.  Frequencies in-between the ITU channels may be used for voice or data communications as well.  USB mode is normally used, with some LSB.  AM is rarely used, although it is found in the 2-3 MHz region in some parts of the world.''
+
-
 
+
-
 
+
-
*'''4 MHz (4000 kHz - 4438 kHz) marine band:'''
+
-
 
+
-
{| class="wikitable"
+
-
! ITU Channel
+
-
! Ship Transmit / Coast Receive
+
-
! Coast Transmit / Ship Receive
+
-
|-
+
-
|401
+
-
|4065 kHz
+
-
|4357 kHz
+
-
|-
+
-
|402
+
-
|4068 kHz
+
-
|4360 kHz
+
-
|-
+
-
|403
+
-
|4071 kHz
+
-
|4363 kHz
+
-
|-
+
-
|404
+
-
|4074 kHz
+
-
|4366 kHz
+
-
|-
+
-
|405
+
-
|4077 kHz
+
-
|4369 kHz
+
-
|-
+
-
|406
+
-
|4080 kHz
+
-
|4372 kHz
+
-
|-
+
-
|407
+
-
|4083 kHz
+
-
|4375 kHz
+
-
|-
+
-
|408
+
-
|4086 kHz
+
-
|4378 kHz
+
-
|-
+
-
|409
+
-
|4089 kHz
+
-
|4381 kHz
+
-
|-
+
-
|410
+
-
|4092 kHz
+
-
|4384 kHz
+
-
|-
+
-
|411
+
-
|4095 kHz
+
-
|4387 kHz
+
-
|-
+
-
|412
+
-
|4098 kHz
+
-
|4390 kHz
+
-
|-
+
-
|413
+
-
|4101 kHz
+
-
|4393 kHz
+
-
|-
+
-
|414
+
-
|4104 kHz
+
-
|4396 kHz
+
-
|-
+
-
|415
+
-
|4107 kHz
+
-
|4399 kHz
+
-
|-
+
-
|416
+
-
|4110 kHz
+
-
|4402 kHz
+
-
|-
+
-
|417
+
-
|4113 kHz
+
-
|4405 kHz
+
-
|-
+
-
|418
+
-
|4116 kHz
+
-
|4408 kHz
+
-
|-
+
-
|419
+
-
|4119 kHz
+
-
|4411 kHz
+
-
|-
+
-
|420
+
-
|4122 kHz
+
-
|4414 kHz
+
-
|-
+
-
|'''421'''
+
-
|'''4125 kHz'''
+
-
|4417 kHz
+
-
|-
+
-
|422
+
-
|4128 kHz
+
-
|4420 kHz
+
-
|-
+
-
|423
+
-
|4131 kHz
+
-
|4423 kHz
+
-
|-
+
-
|424
+
-
|4134 kHz
+
-
|4426 kHz
+
-
|-
+
-
|425
+
-
|4137 kHz
+
-
|4429 kHz
+
-
|-
+
-
|426
+
-
|4140 kHz
+
-
|4432 kHz
+
-
|-
+
-
|427
+
-
|4143 kHz
+
-
|4435 kHz
+
-
|}
+
-
 
+
-
 
+
-
*'''6 MHz (6200 kHz - 6525 kHz) marine band:'''
+
-
 
+
-
{| class="wikitable"
+
-
! ITU Channel
+
-
! Ship Transmit / Coast Receive
+
-
! Coast Transmit / Ship Receive
+
-
|-
+
-
|601
+
-
|6200 kHz
+
-
|6501 kHz
+
-
|-
+
-
|602
+
-
|6203 kHz
+
-
|6504 kHz
+
-
|-
+
-
|603
+
-
|6206 kHz
+
-
|6507 kHz
+
-
|-
+
-
|604
+
-
|6209 kHz
+
-
|6510 kHz
+
-
|-
+
-
|605
+
-
|6212 kHz
+
-
|6513 kHz
+
-
|-
+
-
|'''606'''
+
-
|'''6215 kHz'''
+
-
|6516 kHz
+
-
|-
+
-
|607
+
-
|6218 kHz
+
-
|6519 kHz
+
-
|-
+
-
|608
+
-
|6221 kHz
+
-
|6522 kHz
+
-
|}
+
-
 
+
-
*'''8 MHz (8000 kHz - 8815 kHz) marine band:'''
+
-
 
+
-
Note that "'''channel 833'''" is programmed in SSB marine radios in ''simplex mode only''.  It is the 8 MHz distress/calling frequency, '''8291 kHz'''. 
+
-
+
-
{| class="wikitable"
+
-
! ITU Channel
+
-
! Ship Transmit / Coast Receive
+
-
! Coast Transmit / Ship Receive
+
-
|-
+
-
|801
+
-
|8195 kHz
+
-
|8719 kHz
+
-
|-
+
-
|802
+
-
|8198 kHz
+
-
|8722 kHz
+
-
|-
+
-
|803
+
-
|8201 kHz
+
-
|8725 kHz
+
-
|-
+
-
|804
+
-
|8204 kHz
+
-
|8728 kHz
+
-
|-
+
-
|805
+
-
|8207 kHz
+
-
|8731 kHz
+
-
|-
+
-
|806
+
-
|8210 kHz
+
-
|8734 kHz
+
-
|-
+
-
|807
+
-
|8213 kHz
+
-
|8737 kHz
+
-
|-
+
-
|808
+
-
|8216 kHz
+
-
|8740 kHz
+
-
|-
+
-
|809
+
-
|8219 kHz
+
-
|8743 kHz
+
-
|-
+
-
|810
+
-
|8222 kHz
+
-
|8746 kHz
+
-
|-
+
-
|811
+
-
|8225 kHz
+
-
|8749 kHz
+
-
|-
+
-
|812
+
-
|8228 kHz
+
-
|8752 kHz
+
-
|-
+
-
|813
+
-
|8231 kHz
+
-
|8755 kHz
+
-
|-
+
-
|814
+
-
|8234 kHz
+
-
|8758 kHz
+
-
|-
+
-
|815
+
-
|8237 kHz
+
-
|8761 kHz
+
-
|-
+
-
|816
+
-
|8240 kHz
+
-
|8764 kHz
+
-
|-
+
-
|817
+
-
|8243 kHz
+
-
|8767 kHz
+
-
|-
+
-
|818
+
-
|8246 kHz
+
-
|8770 kHz
+
-
|-
+
-
|819
+
-
|8249 kHz
+
-
|8773 kHz
+
-
|-
+
-
|820
+
-
|8252 kHz
+
-
|8776 kHz
+
-
|-
+
-
|821
+
-
|8255 kHz
+
-
|8779 kHz
+
-
|-
+
-
|822
+
-
|8258 kHz
+
-
|8782 kHz
+
-
|-
+
-
|823
+
-
|8261 kHz
+
-
|8785 kHz
+
-
|-
+
-
|824
+
-
|8264 kHz
+
-
|8788 kHz
+
-
|-
+
-
|825
+
-
|8267 kHz
+
-
|8791 kHz
+
-
|-
+
-
|826
+
-
|8270 kHz
+
-
|8794 kHz
+
-
|-
+
-
|827
+
-
|8273 kHz
+
-
|8797 kHz
+
-
|-
+
-
|828
+
-
|8276 kHz
+
-
|8800 kHz
+
-
|-
+
-
|829
+
-
|8279 kHz
+
-
|8803 kHz
+
-
|-
+
-
|830
+
-
|8282 kHz
+
-
|8806 kHz 
+
-
|-
+
-
|831
+
-
|8285 kHz
+
-
|8809 kHz
+
-
|-
+
-
|832
+
-
|8288 kHz
+
-
|8812 kHz
+
-
|}
+
-
 
+
-
*'''12 MHz / 13 MHz (12330 kHz - 13200 kHz) marine band:'''
+
-
 
+
-
{| class="wikitable"
+
-
! ITU Channel
+
-
! Ship Transmit / Coast Receive
+
-
! Coast Transmit / Ship Receive
+
-
|-
+
-
|1201
+
-
|12230 kHz
+
-
|13077 kHz
+
-
|-
+
-
|1202
+
-
|12233 kHz
+
-
|13080 kHz
+
-
|-
+
-
|1203
+
-
|12236 kHz
+
-
|13083 kHz
+
-
|-
+
-
|1204
+
-
|12239 kHz
+
-
|13086 kHz
+
-
|-
+
-
|1205
+
-
|12242 kHz
+
-
|13089 kHz
+
-
|-
+
-
|1206
+
-
|12245 kHz
+
-
|13092 kHz
+
-
|-
+
-
|1207
+
-
|12248 kHz
+
-
|13095 kHz
+
-
|-
+
-
|1208
+
-
|12251 kHz
+
-
|13098 kHz
+
-
|-
+
-
|1209
+
-
|12254 kHz
+
-
|13101 kHz
+
-
|-
+
-
|1210
+
-
|12257 kHz
+
-
|13104 kHz
+
-
|-
+
-
|1211
+
-
|12260 kHz
+
-
|13107 kHz
+
-
|-
+
-
|1212
+
-
|12263 kHz
+
-
|13110 kHz
+
-
|-
+
-
|1213
+
-
|12266 kHz
+
-
|13113 kHz
+
-
|-
+
-
|1214
+
-
|12269 kHz
+
-
|13116 kHz
+
-
|-
+
-
|1215
+
-
|12272 kHz
+
-
|13119 kHz
+
-
|-
+
-
|1216
+
-
|12275 kHz
+
-
|13122 kHz
+
-
|-
+
-
|1217
+
-
|12278 kHz
+
-
|13125 kHz
+
-
|-
+
-
|1218
+
-
|12281 kHz
+
-
|13128 kHz
+
-
|-
+
-
|1219
+
-
|12284 kHz
+
-
|13131 kHz
+
-
|-
+
-
|1220
+
-
|12287  kHz
+
-
|13134 kHz
+
-
|-
+
-
|'''1221'''
+
-
|'''12290 kHz'''
+
-
|13137 kHz
+
-
|-
+
-
|1222
+
-
|12293 kHz
+
-
|13140 kHz
+
-
|-
+
-
|1223
+
-
|12296 kHz
+
-
|13143 kHz
+
-
|-
+
-
|1224
+
-
|12299 kHz
+
-
|13146 kHz
+
-
|-
+
-
|1225
+
-
|12302 kHz
+
-
|13149 kHz
+
-
|-
+
-
|1226
+
-
|12305 kHz
+
-
|13152 kHz
+
-
|-
+
-
|1227
+
-
|12308 kHz
+
-
|13155 kHz
+
-
|-
+
-
|1228
+
-
|12311 kHz
+
-
|13158 kHz
+
-
|-
+
-
|1229
+
-
|12314 kHz
+
-
|13161 kHz
+
-
|-
+
-
|1230
+
-
|12317 kHz
+
-
|13164 kHz
+
-
|-
+
-
|1231
+
-
|12320 kHz
+
-
|13167 kHz
+
-
|-
+
-
|1232
+
-
|12323 kHz
+
-
|13170 kHz
+
-
|-
+
-
|1233
+
-
|12326 kHz
+
-
|13173 kHz
+
-
|-
+
-
|1234
+
-
|12329 kHz
+
-
|13176 kHz
+
-
|-
+
-
|1235
+
-
|12332 kHz
+
-
|13179 kHz
+
-
|-
+
-
|1236
+
-
|12335 kHz
+
-
|13182 kHz
+
-
|-
+
-
|1237
+
-
|12338 kHz
+
-
|13185 kHz
+
-
|-
+
-
|1238
+
-
|12341 kHz
+
-
|13188 kHz
+
-
|-
+
-
|1239
+
-
|12344 kHz
+
-
|13191 kHz
+
-
|-
+
-
|1240
+
-
|12347 kHz
+
-
|13194 kHz
+
-
|-
+
-
|1241
+
-
|12347 kHz
+
-
|13197 kHz
+
-
|}
+
-
 
+
-
*'''16 MHz / 17 MHz (16360 kHz - 17460 kHz) marine band:'''
+
-
 
+
-
{| class="wikitable"
+
-
! ITU Channel
+
-
! Ship Transmit / Coast Receive
+
-
! Coast Transmit / Ship Receive
+
-
|-
+
-
|1601
+
-
|16360 kHz
+
-
|17242 kHz
+
-
|-
+
-
|1602
+
-
|16363 kHz
+
-
|17245 kHz
+
-
|-
+
-
|1603
+
-
|16366 kHz
+
-
|17248 kHz
+
-
|-
+
-
|1604
+
-
|16369 kHz
+
-
|17251 kHz
+
-
|-
+
-
|1605
+
-
|16372 kHz
+
-
|17254 kHz
+
-
|-
+
-
|1606
+
-
|16375 kHz
+
-
|17257 kHz
+
-
|-
+
-
|1607
+
-
|16378 kHz
+
-
|17260 kHz
+
-
|-
+
-
|1608
+
-
|16381 kHz
+
-
|17263 kHz
+
-
|-
+
-
|1609
+
-
|16384 kHz
+
-
|17266 kHz
+
-
|-
+
-
|1610
+
-
|16387 kHz
+
-
|17269 kHz
+
-
|-
+
-
|1611
+
-
|16390 kHz
+
-
|17272 kHz
+
-
|-
+
-
|1612
+
-
|16393 kHz
+
-
|17275 kHz
+
-
|-
+
-
|1613
+
-
|16396 kHz
+
-
|17278 kHz
+
-
|-
+
-
|1614
+
-
|16399 kHz
+
-
|17281 kHz
+
-
|-
+
-
|1615
+
-
|16402 kHz
+
-
|17284 kHz
+
-
|-
+
-
|1616
+
-
|16405 kHz
+
-
|17287 kHz
+
-
|-
+
-
|1617
+
-
|16408 kHz
+
-
|17290 kHz
+
-
|-
+
-
|1618
+
-
|16411 kHz
+
-
|17293 kHz
+
-
|-
+
-
|1619
+
-
|16414 kHz
+
-
|17296 kHz
+
-
|-
+
-
|1620
+
-
|16417 kHz
+
-
|17299 kHz
+
-
|-
+
-
|'''1621'''
+
-
|'''16420 kHz'''
+
-
|17302 kHz
+
-
|-
+
-
|1622
+
-
|16423 kHz
+
-
|17305 kHz
+
-
|-
+
-
|1623
+
-
|16426 kHz
+
-
|17308 kHz
+
-
|-
+
-
|1624
+
-
|16429 kHz
+
-
|17311 kHz
+
-
|-
+
-
|1625
+
-
|16432 kHz
+
-
|17314 kHz
+
-
|-
+
-
|1626
+
-
|16435 kHz
+
-
|17317 kHz
+
-
|-
+
-
|1627
+
-
|16438 kHz
+
-
|17320 kHz
+
-
|-
+
-
|1628
+
-
|16441 kHz
+
-
|17323 kHz
+
-
|-
+
-
|1629
+
-
|16444 kHz
+
-
|17326 kHz
+
-
|-
+
-
|1630
+
-
|16447 kHz
+
-
|17329 kHz
+
-
|-
+
-
|1631
+
-
|16450 kHz
+
-
|17332 kHz
+
-
|-
+
-
|1632
+
-
|16453 kHz
+
-
|17335 kHz
+
-
|-
+
-
|1633
+
-
|16456 kHz
+
-
|17338 kHz
+
-
|-
+
-
|1634
+
-
|16459 kHz
+
-
|17341 kHz
+
-
|-
+
-
|1635
+
-
|16462 kHz
+
-
|17344 kHz
+
-
|-
+
-
|1636
+
-
|16465 kHz
+
-
|17347 kHz
+
-
|-
+
-
|1637
+
-
|16468 kHz
+
-
|17350 kHz
+
-
|-
+
-
|1638
+
-
|16471 kHz
+
-
|17353 kHz
+
-
|-
+
-
|1639
+
-
|16474 kHz
+
-
|17356 kHz
+
-
|-
+
-
|1640
+
-
|16477 kHz
+
-
|17359 kHz
+
-
|-
+
-
|1641
+
-
|16480 kHz
+
-
|17362 kHz
+
-
|-
+
-
|1642
+
-
|16483 kHz
+
-
|17365 kHz
+
-
|-
+
-
|1643
+
-
|16486 kHz
+
-
|17368 kHz
+
-
|-
+
-
|1644
+
-
|16489 kHz
+
-
|17371 kHz
+
-
|-
+
-
|1645
+
-
|16492 kHz
+
-
|17374 kHz
+
-
|-
+
-
|1646
+
-
|16495 kHz
+
-
|17377 kHz
+
-
|-
+
-
|1647
+
-
|16498 kHz
+
-
|17380 kHz
+
-
|-
+
-
|1648
+
-
|16501 kHz
+
-
|17383 kHz
+
-
|-
+
-
|1649
+
-
|16504 kHz
+
-
|17386 kHz
+
-
|-
+
-
|1650
+
-
|16507 kHz
+
-
|17389 kHz 
+
-
|-
+
-
|1651
+
-
|16510 kHz
+
-
|17392 kHz
+
-
|-
+
-
|1652
+
-
|16513 kHz
+
-
|17395 kHz
+
-
|-
+
-
|1653
+
-
|16516 kHz
+
-
|17398 kHz
+
-
|-
+
-
|1654
+
-
|16519 kHz
+
-
|17401 kHz
+
-
|-
+
-
|1655
+
-
|16522 kHz
+
-
|17404 kHz
+
-
|-
+
-
|1656
+
-
|16525 kHz
+
-
|17407 kHz
+
-
|}
+
-
 
+
-
*'''18 MHz (18780 kHz - 18900 kHz) / 19 MHz (19680 kHz - 19800 kHz)  marine band:'''
+
-
 
+
-
{| class="wikitable"
+
-
! ITU Channel
+
-
! Ship Transmit / Coast Receive
+
-
! Coast Transmit / Ship Receive
+
-
|-
+
-
|1801
+
-
|18780 kHz
+
-
|19755 kHz
+
-
|-
+
-
|1802
+
-
|18783 kHz
+
-
|19758 kHz
+
-
|-
+
-
|1803
+
-
|18786 kHz
+
-
|19761 kHz
+
-
|-
+
-
|1804
+
-
|18789 kHz
+
-
|19764 kHz
+
-
|-
+
-
|1805
+
-
|18792 kHz
+
-
|19767 kHz
+
-
|-
+
-
|1806
+
-
|18795 kHz
+
-
|19770 kHz
+
-
|-
+
-
|1807
+
-
|18798 kHz
+
-
|19773 kHz
+
-
|-
+
-
|1808
+
-
|18801 kHz
+
-
|19776 kHz
+
-
|-
+
-
|1809
+
-
|18804 kHz
+
-
|19779 kHz
+
-
|-
+
-
|1810
+
-
|18807 kHz
+
-
|19782 kHz
+
-
|-
+
-
|1811
+
-
|18810 kHz
+
-
|19785 kHz
+
-
|-
+
-
|1812
+
-
|18813 kHz
+
-
|19788 kHz
+
-
|-
+
-
|1813
+
-
|18816 kHz
+
-
|19791 kHz
+
-
|-
+
-
|1814
+
-
|18819 kHz
+
-
|19794 kHz
+
-
|-
+
-
|1815
+
-
|18822 kHz
+
-
|19797 kHz
+
-
|}
+
-
 
+
-
*'''22 MHz (22000 kHz - 22855 kHz) marine band:'''
+
-
 
+
-
{| class="wikitable"
+
-
! ITU Channel
+
-
! Ship Transmit / Coast Receive
+
-
! Coast Transmit / Ship Receive
+
-
|-
+
-
|2201
+
-
|22000 kHz
+
-
|22696 kHz
+
-
|-
+
-
|2202
+
-
|22003 kHz
+
-
|22699 kHz
+
-
|-
+
-
|2203
+
-
|22006 kHz
+
-
|22702 kHz
+
-
|-
+
-
|2204
+
-
|22009 kHz
+
-
|22705 kHz
+
-
|-
+
-
|2205
+
-
|22012 kHz
+
-
|22708 kHz
+
-
|-
+
-
|2206
+
-
|22015 kHz
+
-
|22711 kHz
+
-
|-
+
-
|2207
+
-
|22018 kHz
+
-
|22714 kHz
+
-
|-
+
-
|2208
+
-
|22021 kHz
+
-
|22717 kHz
+
-
|-
+
-
|2209
+
-
|22024 kHz
+
-
|22720 kHz
+
-
|-
+
-
|2210
+
-
|22027 kHz
+
-
|22723 kHz
+
-
|-
+
-
|2211
+
-
|22030 kHz
+
-
|22726 kHz
+
-
|-
+
-
|2212
+
-
|22033 kHz
+
-
|22729 kHz
+
-
|-
+
-
|2213
+
-
|22036 kHz
+
-
|22732 kHz
+
-
|-
+
-
|2214
+
-
|22039 kHz
+
-
|22735 kHz
+
-
|-
+
-
|2215
+
-
|22042 kHz
+
-
|22738 kHz
+
-
|-
+
-
|2216
+
-
|22045 kHz
+
-
|22741 kHz
+
-
|-
+
-
|2217
+
-
|22048 kHz
+
-
|22744 kHz
+
-
|-
+
-
|2218
+
-
|22051 kHz
+
-
|22747 kHz
+
-
|-
+
-
|2219
+
-
|22054 kHz
+
-
|22750 kHz
+
-
|-
+
-
|2220
+
-
|22057 kHz
+
-
|22753 kHz
+
-
|-
+
-
|2221
+
-
|22060 kHz
+
-
|22756 kHz
+
-
|-
+
-
|2222
+
-
|22063 kHz
+
-
|22759 kHz
+
-
|-
+
-
|2223
+
-
|22066 kHz
+
-
|22762 kHz
+
-
|-
+
-
|2224
+
-
|22069 kHz
+
-
|22765 kHz
+
-
|-
+
-
|2225
+
-
|22072 kHz
+
-
|22768 kHz
+
-
|-
+
-
|2226
+
-
|22075 kHz
+
-
|22771 kHz
+
-
|-
+
-
|2227
+
-
|22078 kHz
+
-
|22774 kHz
+
-
|-
+
-
|2228
+
-
|22081 kHz
+
-
|22777 kHz
+
-
|-
+
-
|2229
+
-
|22084 kHz
+
-
|22780 kHz
+
-
|-
+
-
|2230
+
-
|22087 kHz
+
-
|22783 kHz
+
-
|-
+
-
|2231
+
-
|22090 kHz
+
-
|22786 kHz
+
-
|-
+
-
|2232
+
-
|22093 kHz
+
-
|22789 kHz
+
-
|-
+
-
|2233
+
-
|22096 kHz
+
-
|22792 kHz
+
-
|-
+
-
|2234
+
-
|22099 kHz
+
-
|22795 kHz
+
-
|-
+
-
|2235
+
-
|22102 kHz
+
-
|22798 kHz
+
-
|-
+
-
|2236
+
-
|22105 kHz
+
-
|22801 kHz
+
-
|-
+
-
|2237
+
-
|22108 kHz
+
-
|22804 kHz
+
-
|-
+
-
|2238
+
-
|22111 kHz
+
-
|22807 kHz
+
-
|-
+
-
|2239
+
-
|22114 kHz
+
-
|22810 kHz
+
-
|-
+
-
|2240
+
-
|22117 kHz
+
-
|22813 kHz
+
-
|-
+
-
|2241
+
-
|22120 kHz
+
-
|22816 kHz
+
-
|-
+
-
|2242
+
-
|22123 kHz
+
-
|22819 kHz
+
-
|-
+
-
|2243
+
-
|22126 kHz
+
-
|22822 kHz
+
-
|-
+
-
|2244
+
-
|22129 kHz
+
-
|22825 kHz
+
-
|-
+
-
|2245
+
-
|22132 kHz
+
-
|22828 kHz
+
-
|-
+
-
|2246
+
-
|22135 kHz
+
-
|22831 kHz
+
-
|-
+
-
|2247
+
-
|22138 kHz
+
-
|22834 kHz
+
-
|-
+
-
|2248
+
-
|22141 kHz
+
-
|22837 kHz
+
-
|-
+
-
|2249
+
-
|22144 kHz
+
-
|22840 kHz
+
-
|-
+
-
|2250
+
-
|22147 kHz
+
-
|22843 kHz
+
-
|-
+
-
|2251
+
-
|22150 kHz
+
-
|22846 kHz
+
-
|-
+
-
|2252
+
-
|22153 kHz
+
-
|22849 kHz
+
-
|-
+
-
|2253
+
-
|22156 kHz
+
-
|22852 kHz
+
-
|}
+
-
 
+
-
*'''25 MHz (25070 kHz - 25121 kHz) and 26 MHz (26145 kHz - 26175 kHz) marine band:'''
+
-
 
+
-
{| class="wikitable"
+
-
! ITU Channel
+
-
! Ship Transmit / Coast Receive
+
-
! Coast Transmit / Ship Receive
+
-
|-
+
-
|2501
+
-
|25070 kHz
+
-
|26145 kHz
+
-
|-
+
-
|2502
+
-
|25073 kHz
+
-
|26148 kHz
+
-
|-
+
-
|2503
+
-
|25076 kHz
+
-
|26151 kHz
+
-
|-
+
-
|2504
+
-
|25079 kHz
+
-
|26154 kHz
+
-
|-
+
-
|2505
+
-
|25082 kHz
+
-
|26157 kHz
+
-
|-
+
-
|2506
+
-
|25085 kHz
+
-
|26160 kHz
+
-
|-
+
-
|2507
+
-
|25088 kHz
+
-
|26163 kHz
+
-
|-
+
-
|2508
+
-
|25091 kHz
+
-
|26166 kHz
+
-
|-
+
-
|2509
+
-
|25094 kHz
+
-
|26169 kHz
+
-
|-
+
-
|2510
+
-
|25097 kHz
+
-
|26172 kHz
+
-
|}
+
-
 
+
-
See also:
+
-
 
+
-
*[[VHF_marine|VHF marine band]]
+
-
*[[Maritime Fax Transmissions]]
+
-
*[[Maritime Weather Transmissions]]
+
-
*[[Pescadores]] or Peskies (Peskys) - marine users operating out of band
+
-
*[[CB#Australian_27_MHz_Marine_CB|27 MHz Marine CB - 27MHz or 27 Meg Australia marine band]]
+
-
*[[CB#South_Africa_.2829_MHz_CB.29|29 MHz CB - South African marine mobile 29MHz frequencies]]
+
-
*[[CB#Japanese_27MHz_Double_Side_Band_DSB_Marine_Fishery_Radio|Japanese 1 watt DSB (AM) double side band fishery radio service Japan 26-27 MHz]]
+
-
*[[CB#Japanese_27MHz_Single_Side_Band_SSB_Marine_Fishery_Radio|Japanese 25 watt SSB single side band fishery radio service Japan 27 MHz]]
+
-
*[[CB#Republic_of_Korea_.2F_South_Korea_Fishery_Radio_27_MHz|South Korean - Republic of Korea 27MHz fishery radio service AM 27 MHz]]
+
-
*[[Fixed/Mobile_bands|HF fixed/mobile allocations]], often heavily used by marine stations, i.e. [[pescadores]]
+
-
*[[Fishnet_beacon|Fishnet beacons, radiobuoy, 1.6-4 MHz and 26-30 MHz, slowly being replaced by SATCOM/GPS based systems]]
+
-
 
+
-
*[https://www.navcen.uscg.gov/?pageName=cgcommsCall] HF marine distress and calling frequencies
+
-
*[https://www.navcen.uscg.gov/doc/rtchan.txt] US Coast Guard MF and HF SSB marine radiotelephone frequency channel list (duplex and simplex)
+
-
*[https://www.navcen.uscg.gov/?pageName=mtHighFrequency] US Coast Guard MF & HF 2-26 MHz marine SSB channel information
+
-
*[https://www.navcen.uscg.gov/?pageName=mtMsi] Marine Safety Broadcasts MF, HF, VHF and SATCOM broadcasts and services
+
-
 
+
-
[[Category:Utility radio stations]]
+
-
[[Category: Radio station lists]]
+

Revision as of 16:08, 5 October 2022

Emission Designators

See also: Signal Identification

Often just the last 3 characters are used. For example, A3E or A3 to indicate AM voice or AM telephony, F3E or F3 to indicate FM voice or FM telephony. Other sources will omit characters. For example, 8K5F3E instead of 8K50F3E or 20KF3E or 12K F3E instead of 20K0F3E,12K0F3E etc. Some radio communications equipment manufacturers interchange designators for interoperable designators (for example, 16K0F3E and 20K0F3E).

For analog voice modes, such as AM, FM and SSB, bandwidths do not need to be identical. Sometimes regulations require use of narrowband emissions, including the Part 90 land mobile radio services on VHF and UHF bands above 150 MHz in the United States and the NTIA-regulated military/government land mobile radio bands 137-144 MHz, 148-150.8 MHz, 380-399.9 MHz and 406-420 MHz. There are some exceptions to this, including amateur radio (ham radio), VHF marine radio and a handful of other services (for example, the license-free MURS service permits use of 5 kHz deviation FM - or wideband FM on 2 of the 5 MURS frequencies but the other 3 MURS frequencies are restricted to the same 2.5 kHz deviation that regular land mobile services such as Business Radio and Public Safety users are required to use under FCC regulations.

  • Analog voice and data


  • 80K0F3E - military FM +/- 20 kHz deviation - 100 kHz channel steps - PRC-8, PRC-8A, PRC-9, PRC-9A, PRC-10, PRC-10A, SCR-300, etc.
  • 75K0F3E - military FM - 100 kHz channel steps
  • 60K0F3E - military FM +/- 15 kHz deviation - land mobile and fixed links high-HF and low-VHF 20-55 MHz 100 kHz channels
  • 54K0F3E - wireless microphones VHF band (169-172 MHz and 174-216 MHz bands, 54 kHz bandwidth)
  • 40K0F8W - AMPS cellular (analog 800 MHz cellular service, now defunct, 30 kHz channels)
  • 40K0F3E - military FM 10 kHz deviation - AN/VRC-12, AN/PRC-77 "WIDEBAND" mode for "X-mode" (see 36K0F1D and 40K0F1D)
  • 36K0F3E - military FM 30-76 MHz/30-88 MHz 9 kHz FM deviation SINCGARS - VRC-12, PRC-25, PRC-68, PRC-77, etc. "36F3"
  • 32K0F3E - military FM 30-88 MHz 8 kHz FM deviation SINCGARS
  • 30K0F3E - military FM 30-88 MHz 7.5 kHz FM deviation SINCGARS
  • 25K0F3E - 25 kHz wide LPRS 216-217 MHz wide band audio channels
  • 24K0F3E - military FM 30-88 MHz 6 kHz FM deviation - "narrow band" on PRC-1177 25 kHz step version of PRC-77 (normally 50 kHz steps)
  • 20K0F3E - Regular 5 kHz deviation "wideband" FM voice - used for land mobile systems below 150 MHz, including VHF low band 25-50 MHz
  • 20K0F3E - FM voice - amateur radio standard FM used 29 MHz and up - 25 kHz bandwidth (see also: 16K0F3E, 14K0F3E)
  • 20K0F3D - DMTF and other tone-based signalling systems - 5 kHz deviation
  • 20K0F9W - Combined analog FM voice, GPS data and ANI information (used by American Red Cross 47.42 MHz blanket system)
  • 20K0F7W - see 20K0F9W above, used by the ARC on 47.42 MHz and other VHF low band frequencies (eg. 47.5 MHz, 47.54 MHz, etc.)
  • 18K0F3E - FM voice - 4.5 kHz FM deviation (similar to 16K0F3E 4 kHz FM deviation and 20K0F3E 5 kHz FM deviation) - cf. HTX-202 and HTX-404
  • 16K0F3E - military FM 30-88 MHz Datron HH7700, PRC1077 PRC-1077, PRC1060 PRC1080 25 kHz bandwidth mode - "wide band FM" 25 kHz channel spacing
  • 16K0F3E - 4 kHz deviation FM analog voice - used on the 800/900 MHz bands, VHF marine, VHF/UHF ham radio - 20K “middle band” on many land mobile radios
  • 16K0F3E - 25 kHz "25K" wide FM channel spacing +/- 5kHz deviation FM voice (per Alinco land mobile literature)
  • 16K0G3E - 4 kHz deviation PM analog phase modulation voice (considered identical to FM or 16K0F3E emission - VHF marine band radios)
  • 15K8F3E - MURS mobile radio (154.57 MHz and 154.6 MHz only) FM voice, considered functionally the same as 20K0F3E or 16K0F3E
  • 15K6F3E - 25 kHz channel 25K wideband FM mode (20K or 25K mode) TYT TH-9000D in 25K bandwidth mode - listed as 16K0F3E
  • 15K5F3E - GMRS mobile radio FM voice, considered functionally the same as 20K0F3E or 16K0F3E
  • 14K1F3E - Baofeng and other Chinese handheld and mobile radios "middle band" or "20K" bandwidth - MURS, GMRS
  • 14K0F3E - 3.5 kHz deviation FM voice, used on some FM CB equipment (see also: 10K0F3E, 11K0F3E, 12K5F3E, etc.)
  • 14K0F3E - 20 kHz "20K" medium FM channel spacing +/- 4kHz deviation FM voice (per Alinco land mobile literature)
  • 13K6F3E - 900 MHz SMR analog FM voice (Motorola Type II, etc.) 13.6 kHz bandwidth
  • 12K5F3E - ITU designation for narrow band FM 12.5 kHz channel, 3.125 kHz deviation
  • 12K0F3E - 3 kHz deviation, narrow FM voice - cf. HH7700, PRC1077, PRC1060, PRC1080 and other more modern military FM tactical radios
  • 11K3F3E - 2.5 kHz deviation FM "narrowband 12.5 kHz" analog voice, 11.25 kHz occupied bandwidth
  • 11K2F3E - Considered the same as 11K3F3E by the FCC
  • 11K3F3D - DTMF and other tone-based signalling systems - 2.5 kHz deviation narrow band
  • 11K2F3D - DTMF and other tone-based signalling systems - 2.5 kHz deviation narrow band
  • 11K0F3E - military FM 30-88 MHz Datron HH7700 12.5 kHz bandwidth mode - "narrow band FM" 12.5 kHz channel spacing
  • 11K0F3E - 12.5 kHz "12K" or 12.5K narrow FM channel spacing +/- 2.5kHz deviation FM voice (per Alinco land mobile literature)
  • 11K0F3E - Considered the same as 11K3F3E by the FCC - 12K narrow band on many land mobile radios, GMRS, FRS, MURS, etc.
  • 11K0F3D - DTMF and other tone-based signalling systems - 2.5 kHz deviation narrow band
  • 11K3F3D - Audio frequency shift keying within a narrowband 12.5 kHz bandwidth channel FFSK, AFSK, FSK
  • 10K7F3E - Narrowband FM mode used by numerous FCC-approved Part 90/Part 95 handheld radios, 10.7 kHz bandwidth
  • 10K6F3E - Portable GMRS walkie talkies (Baofeng) based on the UV-82 and UV-5R radios - 10.59 kHz bandwidth, called 11K0F3E by manufacturer
  • 10K5F3E - Narrowband FM mode used by numerous FCC-approved Part 90/Part 95 handheld radios, 10.5 kHz bandwidth
  • 10K4F3E - Narrow 12K mode (12.5 kHz mode) Midland 40 watt GMRS mobile, TYT TH-9000D in 12K bandwidth mode - listed as 11K0F3E
  • 10K4F3E - Midland MXT400 emission on GMRS and FRS frequencies - modified version of TYT TH-9000D UHF mobile transceiver
  • 10K4F3E - Narrowband FM mode used by numerous FCC-approved Part 90/Part 95 handheld radios, 10.4 kHz bandwidth
  • 10K2F3E - Narrowband FM mode used by numerous FCC-approved Part 90/Part 95 handheld radios, 10.2 kHz bandwidth
  • 10K0F3E - 10 kHz bandwidth FM - used on many European-spec FM CB radios, also export CB/11 meter equipment sold in USA FM mode
  • 10K0A3E - AM voice, double side band with carrier (10 kHz bandwidth) - wide band AM 5 kHz sidebands
  • 9K90F3E - Narrow FM voice, 9.9 kHz bandwidth - FRS wireless FM intercom systems
  • 9K80F3E - Narrow FM voice, 9.8 kHz bandwidth - FRS wireless FM intercom systems
  • 9K84F3E - Narrow FM NFM 9.84 kHz bandwidth 9.9 kHz bandwidth - Motorola FRS walkie talkies
  • 9K64F3E - Narrow FM, FRS walkie talkies
  • 9K50A3E - AM voice, double side band with carrier (9.5 kHz bandwidth)
  • 9K20F3E - Baofeng (and other Chinese radios) narrow FM mode (NFM mode or "NARR" deviation setting)
  • 9K10F3E - Baofeng (and other Chinese radios) narrow FM mode (NFM mode or "NARR" deviation setting)
  • 8K50F3E - Narrow FM voice, FRS radios, 6 channel 7 channel 10 channel 20 channel wireless intercoms (using FRS frequencies)
  • 8K50F3E - Narrow mode on Alinco VHF and UHF FM transceivers (NFM, compliant with 11K0F3E/11K3F3E NFM 2.5 kHz deviation systems)
  • 8K00A3E - AM voice, double side band AM with carrier (8 kHz bandwidth) - maximum AM mode bandwidth permitted on MURS
  • 8K00F3E - Narrow FM voice, 8 kHz bandwidth, wireless FRS intercoms and other two-way radios
  • 7K50F3E - Super narrow FM voice, narrow FM (not compliant with 6 kHz or 6.25 kHz bandwidth requirements)
  • 7K00F3E - Narrow FM, used on the 11 meter CB band where FM is legal on CB radio
  • 6K00F3E - Super narrow FM voice, 6.25 kHz channel 6 kHz bandwidth
  • 6K00A3E - AM voice, double side band with carrier (6 kHz bandwidth) - used for CB and VHF aircraft band airband
  • 5K80A3E - AM voice, double side band with carrier, modern 27 MHz AM CB gear per FCC authorization paperwork
  • 5K75A3E - AM voice, double side band with carrier (5.75 kHz bandwidth) - narrow AM, modern AM CB equipment
  • 5K68F3E - Super narrow FM voice, 5.68 kHz bandwidth - Motorola FRS walkie talkies
  • 5K58A3E - AM voice, indicated emission on Cobra mobile CB radio Cobra Mini 19 mobile CB radio AM CB
  • 5K20F3E - Super narrow FM voice, 5.2 kHz bandwidth - Motorola FRS walkie talkies
  • 5K20F3E - Narrow FM Baofeng radios, Pofung, etc. UV-5R UV-5RA UV-5RE UV-6R UV-82 UV-82C UV-82HP BF-F8HP (super-narrow FM)
  • 4K50A3E - AM voice, double side band with carrier - narrow AM for 8.33 kHz airband channel step
  • 4K00F3E - 4 kHz wide LPRS 216-217 MHz narrow band audio channels
  • 4K00F3E - Super narrow FM voice, used with NXDN or NEXEDGE systems
  • 4K00F3D - Super narrow FM - used for CW ID callsign license ID on NXDN, NEXEDGE and IDAS systems (narrowband)
  • 4K00J3E - SSB AC-SSB Amplitude Compandored Sideband (pilot tone/carrier) voice (4 kHz)
  • 4K00J3E - ESSB enhanced SSB (can be wider than 4 kHz)
  • 3K00J3E - SSB single sideband voice (USB or LSB) - 3 kHz bandwidth SSB voice
  • 2K80J3E - SSB single sideband voice (USB or LSB) - 2.8 kHz bandwidth SSB voice


  • Digital modes, including frequency shift keying (FSK) and audio frequency shift keying (AFSK)
  • 33M1D1D - 802.11a/b/g/n WiFi
  • 22M0G1D - 802.11a/b/g/n WiFi
  • 17M9GXW - 802.11n XBee WiFi OFDM modulation
  • 16M8GXW - 802.11g XBee WiFi OFDM modulation DSSS
  • 16M0D1D - 802.11a/b/g/n WiFi
  • 12M2GXW - 802.11b XBee Wi-Fi 802.11b DSSS digital spread spectrum modulation
  • 3M35F7W - XBee-PRO 900 900MHz band data radio Digi RF data radio 900MHz 902-928 MHz FSK
  • 1M25F9W - CDMA cellular (voice and data)
  • 478KK1D - Or 478K0K1D - 900 MHz vehicle transponders - Smart Tags 902-928 MHz band 902-928 MHz Location Narrowband (Non-multilateration)
  • 426KK1D - Or 478K0K1D - 900 MHz vehicle transponders - Smart Tags 902-928 MHz band 902-928 MHz Location Narrowband (Non-multilateration)
  • 350KF1D - or 350K0F1D - MaxStream 9XTend-PKG Wireless Modem 120kbps frequency hopping 902-928 MHz 900MHz band wireless modem
  • 293KF1D - or 293K0F1D - Digi XBee-PRO XSC QPSK modulation Digi RF data radio link
  • 250KF1D - or 250K0F1D - Itron Streetlight Network Interface Card (NIC) NIC 450 mesh network data transceiver SCADA 300kbps streetlamp control and telemetry system (902-928 MHz band)
  • 110KNON - or 110K0N0N TransCore transponder (902-928 MHz band) uplink 110 kHz wide signal - specific frequencies within the 900 MHz band
  • 40K0F1D - military FM 10 kHz secure voice X-MODE AN/VRC-12, AN/PRC-77 "WIDEBAND" mode for "X-mode" (see 36K0F3E and 40K0F3E)
  • 37K9F1D - Digi XBee-PRO 868 Digi RF data radio - FSK modulation
  • 37K5G1D - Wireless utility metering systems - including repeaters (frequency hopping)
  • 36K0F1D - military FM 8 kHz secure voice X-MODE AN/VRC-12, AN/PRC-77 "WIDEBAND" mode for "X-mode" (see 36K0F3E and 40K0F3E)
  • 30K0DXW - TDMA cellular (voice and data)
  • 25K0F2D - Wideband "FM" paging systems 26/27 MHz and 40 MHz bands - UK and European wideband on-site pagers
  • 25K0F2D - Digital PM - phase modulation (phase shift keying / frequency shift keying FSK)
  • 25K0F2E - Digital audio-frequency tone modulation (non voice)
  • 25K0G2D - Digital PM - phase modulation (phase shift keying PSK)
  • 25K0A2D - Digital amplitude-shift keying mixed PM (wideband) per Rockwell Collins aircraft radio experimental license literature
  • 22K0D1E - TETRA digital voice
  • 22K0D1D - TETRA data
  • 22K0D1W - TETRA voice and data
  • 22K0D7W - TETRA voice and data
  • 22K0D7E - TETRA digital voice
  • 22K0D7D - TETRA data
  • 22K0DXW - TETRA voice and data
  • 21K0D1W - TETRA voice and data
  • 20K1D1D - TETRA PowerTrunk data
  • 20K0N0N - 900 MHz GPS telemetry links - 902-928 MHz Location Narrowband (Non-multilateration) licensed systems on specific frequencies
  • 20K0D1E - TETRA PowerTrunk digital voice
  • 20K0D1W - TETRA PowerTrunk digital voice and data
  • 20K0D7W - TETRA voice and data combined - reduced power TETRA
  • 20K0D7E - TETRA digital voice - reduced power TETRA
  • 20K0D7D - TETRA data - reduced power TETRA
  • 20K0D7W - TETRA voice and data combined - reduced power TETRA
  • 20K0F7W - Referenced as the emission for Yaesu System Fusion C4FM Digital Voice YSF see also: 12K5F7W
  • 20K0F3D - FM tone-based systems (DMTF, siren activation, station alerting, etc.)
  • 20K0F1D - 25 kHz bandwidth GMSK 19.2
  • 20K0F1D - FM paging - POCSAG systems, 25 kHz bandwidth (no voice)
  • 20K0F1D - FSK data, regular 5 kHz deviation - used for 72 MHz wireless clock systems, callboxes and other operational fixed purposes
  • 20K0F1D - Teledesign Systems Radio Modem (MURS channels 154.570 MHz and 154.600 MHz only)
  • 20K0F1D - wireless control and telemetry systems operating on the 154 MHz MURS channels 154.57 MHz or 154.6 MHz
  • 20K0F1D - 19.2 kbps data on wideband channel RD-LAP
  • 20K0F2D - general use for packet data - on amateur radio VHF/UHF bands for example
  • 20K0F1E - Encrypted Voice - Motorola DVP, DES, DES-XL, SECURENET - not P25
  • 20K0F2D - Audio frequency shift keying within a wideband 20 kHz / 25 kHz bandwidth channel FFSK, AFSK, FSK
  • 20K0G3D - PSK - phase shift keying, 20 kHz bandwidth remote control RC radio control systems, various VHF/UHF bands
  • 20K0G1D - GPS RTK Data Radios - Wide mode
  • 20K0D1D - 902-928 MHz and 935-960 MHz Unlicensed and licensed fixed data link radios (wideband mode)
  • 20K0D1D - 64QAM data radio (regular 20 kHz bandwidth mode)
  • 19K6F1D - GPS RTK Data Radios - Wide mode
  • 19K6F1D - FFSK - GMSK data link radios, including Maxon VHF 136-174 MHz and UHF 450-490 MHz data radios telemetry radios
  • 19K0F2D - FSK data, digital link, data, telemetry, telecommand (noted on public safety licenses)
  • 19K0F1D - FSK data, digital link, data, telemetry, telecommand (noted on public safety licenses)
  • 19K0F1D - 4-level FSK data 4FSK data link radios (VHF/UHF bands, wide band setting)
  • 19K0D1W - P25 Project 25 2-slot TDMA P25 Phase II true TDMA, appearing on Phase II P25 licenses
  • 17K9F1D - GPS RTK Data Radios - Wide mode
  • 17K8F1D - GPS RTK Data Radios - Wide mode
  • 17K7D7D - Motorola Astro 25 data - Motorola High Performance data Air Interface - wideband 25 kHz channel
  • 16K8F1E - Encrypted Voice - Motorola DVP, DES, DES-XL, SECURENET - not P25
  • 16K0F2D - Yaesu System Fusion Data ("Analog Data")
  • 16K0F1D - Motorola Type II trunking system 3600 baud control channel
  • 16K0F1D - Yaesu System Fusion Data ("Analog Data")
  • 16K0F1D - FSK telemetry, telecommand and data links (used on various VHF/UHF bands, including RC services in Europe
  • 16K0G2D - AIS on VHF marine band 161.975 MHz and 162.025 MHz
  • 15K0F1D - 20 kHz / 25 kHz wide RC links and telemetry (specialized systems operating below 150 MHz)
  • 14K5F1D - GPS RTK Data Radios - Wide mode
  • 14K4F1D - 25 kHz bandwidth GMSK 9.6
  • 14K0F1D - Motorola Type II trunking system 3600 baud control channel
  • 13K1F9W - OpenSky digital voice / data 4-slot - SMR
  • 12K5F7W - Yaesu System Fusion YSF C4FM Digital Voice + Data F7W emission see also: 11K2F7W, 9K36F7W and 9K36F1E
  • 12K1F9W - OpenSky digital voice / data 4-slot - NPSPAC
  • 11K3G3D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
  • 11K3F2D - Data links on VHF/UHF land mobile bands, including IFLOWS fixed point to point hydrologic data systems and MURS
  • 11K3F1D - FM paging - POCSAG systems, 11.25 kHz bandwidth (no voice)
  • 11K3F1E - Encrypted Voice - Motorola DVP, DES, DES-XL, SECURENET - not P25
  • 11K3F7W - Mixed analog/digital use, technically incorrect per FCC rules, but widely found on licenses
  • 11K2F7W - Mixed analog/digital use, technically incorrect per FCC rules, but widely found on licenses
  • 11K2F7W - Yaesu System Fusion C4FM digital voice DV YSF C4FM DV 4FSK modified P25 vocoder
  • 11K2F1D - Teledesign Radio Modem (146-174 MHz Part 90, also MURS frequencies 151.820 MHz, 151.880 MHz and 151.940 MHz)
  • 11K2F2B - Data link, telemetry, datalink and other data modes emission on MURS frequencies 151.820, 151.880 and 151.940 MHz
  • 11K0F7W - Mixed analog/digital use, technically incorrect per FCC rules, but widely found on licenses
  • 11K0F2D - GPS location data packets and/or text message or group chat messages over FRS and/or GMRS radios (narrow band mode)
  • 11K0F2D - Data links on VHF/UHF land mobile bands, including IFLOWS fixed point to point hydrologic data systems
  • 11K0F1D - 4-level FSK data 4FSK data link radios (VHF/UHF bands, narrow band 12.5 kHz setting)
  • 11K0F1D - GPS location data packets and/or text message or group chat messages over FRS and/or GMRS radios (narrow band mode)
  • 10K4F2D - SCADA link telemetry radios (narrowband radio links) 146-174 MHz, 154-174 MHz, 406-470 MHz (CW ID 10K4F3E)
  • 10K0F1D - GPS RTK data links
  • 10K0F1D - 9.6 kbps data on narrowband channel RD-LAP
  • 10K0F1D - Automatic Vehicle Location AVL systems, radio modems - 10 kHz bandwidth FSK
  • 10K0F1D - FSK remote control FM RC systems, 10 kHz bandwidth
  • 10K0D1D - 902-928 MHz and 935-960 MHz Unlicensed and licensed fixed data link radios (narrowband mode)
  • 10K0D1D - 64QAM data radio (narrow 12.5 kHz bandwidth mode)
  • 9K80D7W - P25 Project 25 2-slot TDMA P25 Phase II - see also: 8K70D1W
  • 9K80F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
  • 9K80F1D - P25 Project 25 2-slot TDMA P25 Phase II data
  • 9K80F1E - P25 Project 25 2-slot TDMA P25 Phase II voice
  • 9K75F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
  • 9K70F1D - P25 Project 25 WCQPSK Data - Used for simulcast systems
  • 9K70F1E - P25 Project 25 WCQPSK Voice - Used for simulcast systems
  • 9K84F2D - Motorola FRS walkie talkies with GPS location transmission and/or text message or group chat capability (FSK signals, narrowband)
  • 9K80F1D - Locomotive data link and wireless control (telecommand) telemetry transceiver UHF emission 450-470 MHz
  • 9K50F2D - FSK data, digital link, data, telemetry, telecommand (noted on public safety licenses)
  • 9K50F1D - FSK data, digital link, data, telemetry, telecommand (noted on public safety licenses)
  • 9K36F7W - Yaesu System Fusion YSF combined Yaesu C4FM (Voice Wide * Voice Narrow + Data * Data Wide) - see: 12K5F7W
  • 9K36F1E - Yaesu System Fusion YSF Yaesu C4FM digital voice
  • 9K30F1D - EOD Robot Remote control
  • 9K30F1D - SCADA, data links, telecommand and remote control (fits in 12.5 kHz narrow band channel)
  • 9K20F3D - DTMF selective calling, ANI - automatic number identification, including end of transmission DTMF bursts
  • 9K20F2D - Paging and system alerting (including fire station systems, Zetron)
  • 9K20F1D - EOD Robot Remote control
  • 9K10F3D - DTMF selective calling, ANI - automatic number identification, including end of transmission DTMF bursts
  • 9K00F1D - GPS RTK data links, GPS dog tracking transmitters
  • 8K90F1D - GPS RTK data links
  • 8K84F1D - MURS VHF dog collar GPS transmitters - FSK F1D data mode
  • 8K80F1D - MURS VHF dog collar GPS transmitters dog training wireless FSK F1D emission
  • 8K70D1W - P25 Project 25 Linear Simulcast Modulation ASTRO (9.6 kbps in 12.5 kHz channelspace)
  • 8K60F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
  • 8K50F2D - Packet radio - narrow band mode per Alinco amateur radio documentation (8K50F3E data mode)
  • 8K50F2D - Audio frequency shift data, FSK (FM) telemetry, telecommand, including remote control uses in Europe
  • 8K50F1D - Locomotive data link and wireless control (telecommand) telemetry transceiver VHF 217-222 MHz band 1.85 kHz FSK deviation
  • 8K50F1D - Frequency shift data, FSK (FM) telemetry, telecommand
  • 8K50A1D - 8 kHz AFSK - AM remote control 8.5 kHz bandwidth
  • 8K50A2D - 8 kHz AFSK with modulating sub-carrier - remote control
  • 8K40F1E - P25 Project 25 Voice - P25 Phase I C4FM voice (per APCO)
  • 8K40F1D - P25 Project 25 Data - P25 Phase I C4FM data (per APCO)
  • 8K34F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
  • 8K30F1D - NDXN, IDAS or NEXEDGE Wideband 12.5 kHz - Data
  • 8K30F1E - NDXN, IDAS or NEXEDGE Wideband 12.5 kHz - Digital voice
  • 8K30F7W - NXDN, IDAS or NEXEDGE Wideband 12.5 kHz - Digital voice + data combined
  • 8K30F1W - NXDN, IDAS or NEXEDGE Wideband 12.5 kHz - Digital voice + data combined
  • 8K30F1W - P25 Project 25 Voice and data Phase I C4FM voice and data
  • 8K10F1E - P25 Project 25 Voice - P25 Phase I C4FM voice
  • 8K10F1D - P25 Project 25 Data - P25 Phase I C4FM voice
  • 8K10F1W - P25 Project 25 Voice and data - P25 Phase II H-CPM
  • 8K10FXE - P25 Project 25 Voice - P25 Phase I C4FM voice
  • 8K10FXD - P25 Project 25 Data - P25 Phase I C4FM voice
  • 8K00G1D - BPSK data
  • 8K00F1D - High power 27 MHz data links - 27.255 MHz, see HF pagers and remote control pages
  • 8K00F1D - 8 kHz FSK - remote control (per FCC rules under Part 95 RCRS, 26-28 MHz band, 72 MHz band, 75 MHz band)
  • 8K00F2D - 8 kHz FSK with modulating sub-carrier - remote control
  • 8K00A1D - 8 kHz AFSK - AM remote control, 26-28 MHz band, 72-76 MHz band, 49 MHz band/27 MHz band
  • 8K00A2D - 8 kHz AFSK with modulating sub-carrier - remote control
  • 8K00N0N - 8 kHz OOK on off keying remote control
  • 7K90F1D - GPS RTK Data Radios - Narrow mode (12.5 kHz channel FCC narrowband compliant)
  • 7K64F1D - Wireless dog training remote transmitter (510mW output) on 27.195 MHz (Part 95 Subpart C RCRS)
  • 7K60FXE - DMR digital voice - TDMA 2-slot DMR MotoTRBO digital voice
  • 7K60FXD - DMR data - TDMA 2-slot DMR MotoTRBO data
  • 7K60FXW - DMR digital voice + data - TDMA - 2-slot DMR MotoTRBO combined voice and data
  • 7K60F7W - DMR digital voice + data - TDMA - 2-slot DMR MotoTRBO combined voice and data
  • 7K60F1W - DMR digital voice + data - TDMA - 2-slot DMR MotoTRBO combined voice and data
  • 7K60F1E - DMR digital voice - TDMA 2-slot DMR MotoTRBO digital voice
  • 7K60F1D - DMR data - TDMA 2-slot DMR MotoTRBO data
  • 7K00F1D - GPS data link for radio collars / GPS collars (MURS frequencies 151.82 MHz, 151.88 MHz, 151.94 MHz, 154.57 MHz and 154.6 MHz)
  • 6K50F1D - SCADA, data links, carrier FSK 6.5 kHz bandwidth
  • 6K50A2D - AM mode amplitude frequency shift keying (audio frequency shift using AM modulation) - 6.5 kHz bandwidth, may be used on Part 95 Subpart C RCRS radio control systems
  • 6K50A1D - AM mode telemetry - including amplitude shift keying (ASK)
  • 6K00F7W - Mixed analog/digital use, technically incorrect per FCC rules, but widely found on licenses 6.0 kHz bandwidth
  • 6K00F7W - Icom D-STAR digital voice D-STAR DSTAR 6.25 kHz bandwidth DV amateur radio ham radio digital voice GMSK modulation AMBE vocoder with FEC
  • 6K00F2A - D-STAR ID transmissions (per Icom literature)
  • 6K00F1D - SCADA, data links, carrier FSK, telecommand (R/C, remote control and radio control systems 25 MHz and above)
  • 6K00F2D - SCADA, data links, regular audio FSK AFSK 6 kHz bandwidth
  • 6K00F2D - Frequency modulated digital data (FSK) without modulating sub-carrier (6 kHz bandwidth)
  • 6K00F3D - SCADA, data links, various-tone based systems, DTMF, alerting systems, etc. - 6 kHz bandwidth
  • 6K00A2D - Amplitude shift keying (AM) R/C systems - including those operating in the 26-28 MHz band
  • 6K00D2D - Amplitude shift keying combined with frequency shift keying subcarrier (amplitude and phase/frequency are both modulated)
  • 6K00D1D - Amplitude shift keying combined with frequency shift keying (amplitude and phase/frequency are both modulated)
  • 5K76G1E - P25 Voice - CQPSK voice, used for simulcast Project 25 systems
  • 5K60F2D - 5.6 kHz bandwidth FSK, operational fixed usage, SCADA, remote control
  • 5K00D1D - 64QAM data radio (super narrow 6 kHz bandwidth mode)
  • 4K34F1D - VHF MURS based dog training and tracking devices
  • 4K25F1D - VHF MURS based dog training and tracking devices
  • 4K00F7W - NDXN, IDAS or NEXEDGE Narrowband 6.25 kHz - Digital voice + data combined
  • 4K00F2D - NDXN, IDAS or NEXEDGE Narrowband 6.25 kHz
  • 4K00F1D - 4 kHz wide LPRS 216-217 MHz narrow band law enforcement vehicle tracking and data link systems
  • 4K00F1D - NDXN, IDAS or NEXEDGE Narrowband 6.25 kHz - Data
  • 4K00F1E - NDXN, IDAS or NEXEDGE Narrowband 6.25 kHz - Digital voice
  • 4K00F1W - NXDN, IDAS or NEXEDGE Narrowband 6.25 kHz - Digital voice + data combined (may be used incorrectly, some sources indicate 4K00F7W should be used)
  • 3K30F1D - 3.3 kHz bandwidth SCADA datalink telecommand, i.e. 151 MHz, 154 MHz or 173 MHz narrowband systems (6.25 kHz or 3.125 kHz steps)
  • 3K00H2B - ALE MIL-STD-188-141A and FED-STD-1045 - MF and HF systems, 2-30 MHz
  • 3K00J2D - Narrowband amplitude shift keying (used for specialty datalink systems)
  • 3K00N0N - 3 kHz OOK on off keying remote control
  • 3K00F1D - Narrow band FSK signals (noted use on HF)
  • 2K80J2D - PACTOR-III
  • 2K80J2B - RTTY or RATT - radioteletype
  • 2K50J2D - ROS datamode, similar FSK/AFSK modes such as WSPR, OLIVIA, JT65, etc.
  • 2K50F1D - Narrow band FSK data link, noted use in the 26-28 MHz band during band openings
  • 2K00J2D - MT63-2000 (200wpm) 2000 Hz bandwidth 2 kHz bandwidth
  • 1K00J2D - MT63-1000 (100wpm) 1000 Hz bandwidth 1 kHz bandwidth
  • 100HN0N - True CW continuous wave Morse code on off keying 100Hz 0.1 kHz bandwidth
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