User contributions
From HFUnderground
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- 16:50, 20 August 2010 (diff | hist) Radio beacon (→Monitoring NDBs)
- 16:48, 20 August 2010 (diff | hist) File:QSL-C-300.png
- 16:47, 20 August 2010 (diff | hist) N File:QSL-C-300.png (QSL card from USCG NDB C on 300 kHz at Mobile Point Lighthouse, AL. Category:Beacons Category:Utility QSLs)
- 12:09, 19 August 2010 (diff | hist) N File:QSL-beacon-UFO.jpg (QSL from radio beacon UFO on 7998 kHz in Colorado. Category:QSLs Category:Beacons) (top)
- 11:55, 19 August 2010 (diff | hist) Radio propagation beacon (→Further reading)
- 11:54, 19 August 2010 (diff | hist) Radio propagation beacon (→VHF/UHF beacons)
- 11:53, 19 August 2010 (diff | hist) N File:GB3VHF-rack.jpg (Main chassis of GB3VHF radio beacon on 144,430 kHz. Category:Images [{Category:Beacons]])
- 11:46, 19 August 2010 (diff | hist) PHFER Beacon Madness
- 11:33, 19 August 2010 (diff | hist) m File:69BY-beacon.jpg
- 11:32, 19 August 2010 (diff | hist) Letter beacon (→Location of letter beacons)
- 11:28, 19 August 2010 (diff | hist) Letter beacon (→Further reading)
- 11:19, 19 August 2010 (diff | hist) High Frequency Beacon (→See also)
- 11:18, 19 August 2010 (diff | hist) N File:69BY-beacon.jpg (Pirate HF beacon 69BY, on 27610 kHz, in Alajuela, Costa Rica. Category:Images Category:Beacons)
- 06:57, 19 August 2010 (diff | hist) N File:QSL-1X5AA.jpg (QSL from 1X5AA in Groznii, Chechnya to I1-4851/TO (1999). 1X5AA) (top)
- 06:54, 19 August 2010 (diff | hist) N File:QSL-SV2ASP-A.jpg (QSL card by Monk Apollo of Mount Athos to I1-4851/TO (November 1999). Category:Amateur Radio QSLs) (top)
- 06:53, 19 August 2010 (diff | hist) N File:A.jpg (QSL card by Monk Apollo of Mount Athos to I1-4851/TO (November 1999).) (top)
- 11:46, 18 August 2010 (diff | hist) File:QSL-NTS-185.jpg (top)
- 11:37, 18 August 2010 (diff | hist) N File:PAT-499-QSL.jpg (QSL from the mysterious NDB station "PAT"on 499 kHz. Category:Pirate Radio QSLs Category:Beacons) (top)
- 11:29, 18 August 2010 (diff | hist) N File:QSL-NTS-185.jpg (Mid-1986 QSL of Dave Stinson's "NTS" Nevada Test Site 181.35 kHz LowFER beacon, Mercury, Nevada - CW and SSB - QRO - as much as 50 watts! Heard very strongly into northern Calif. - operated at the NTS until mid-1990 or so. Category:QSLs [[Category:Be)
- 06:42, 17 August 2010 (diff | hist) NEAR-Fest (→External links)
- 06:19, 16 August 2010 (diff | hist) File:Thelineup.jpg (top)
- 06:43, 14 August 2010 (diff | hist) Famous hams (Муса Манаров & Юрий Гагарин)
- 06:37, 14 August 2010 (diff | hist) Famous hams (RAEM: Ernst Krenkel (Зрнест Кренкель))
- 17:14, 13 August 2010 (diff | hist) m Havana Moon
- 16:52, 13 August 2010 (diff | hist) Radio beacon (→NDB technical)
- 01:47, 12 August 2010 (diff | hist) ENIGMA
- 01:34, 12 August 2010 (diff | hist) ENIGMA
- 05:04, 11 August 2010 (diff | hist) File:Famousdxer8a.jpg (top)
- 18:33, 10 August 2010 (diff | hist) WPE Monitor Registration Program (→External links)
- 17:54, 10 August 2010 (diff | hist) m Letter beacon (→Similar systems)
- 17:19, 10 August 2010 (diff | hist) Letter beacon (→Cluster beacons: A on 13528)
- 12:13, 10 August 2010 (diff | hist) m Radio propagation beacon (→Further reading)
- 11:21, 10 August 2010 (diff | hist) DXing (→AM radio DX)
- 11:16, 10 August 2010 (diff | hist) Pirate Beacons (Redirecting to High Frequency Beacon) (top)
- 11:15, 10 August 2010 (diff | hist) Radio beacon (→See also)
- 11:14, 10 August 2010 (diff | hist) Letter beacon (→See also)
- 11:14, 10 August 2010 (diff | hist) HiFER
- 11:13, 10 August 2010 (diff | hist) Shortwave Utility Stations
- 11:12, 10 August 2010 (diff | hist) N High Frequency Beacons (High Frequency Beacons moved to High Frequency Beacon: Singular) (top)
- 11:12, 10 August 2010 (diff | hist) m High Frequency Beacon (High Frequency Beacons moved to High Frequency Beacon: Singular)
- 11:10, 10 August 2010 (diff | hist) High Frequency Beacon
- 11:05, 10 August 2010 (diff | hist) m Radio beacon (→Single letter HF beacons)
- 11:05, 10 August 2010 (diff | hist) m Radio beacon (→Radio propagation beacons)
- 11:03, 10 August 2010 (diff | hist) Radio beacon (→Radio navigation beacons)
- 11:01, 10 August 2010 (diff | hist) Radio beacon
- 10:55, 10 August 2010 (diff | hist) m Radio beacon (→NDB technical)
- 10:52, 10 August 2010 (diff | hist) Radio propagation beacon (→Further reading)
- 10:49, 10 August 2010 (diff | hist) N File:IK0WRB-beacon10.png (Beacon keyer based on a Microchip PIC16F84 microcontroller, by IK0WRB. [http://web.tiscalinet.it/vcoletti/pic/keyer/beacon.html] Category:Circuit schematics Category:Beacons) (top)
- 08:13, 10 August 2010 (diff | hist) m Radio beacon (→Monitoring NDBs)
- 08:13, 10 August 2010 (diff | hist) Radio beacon (→Radio navigation beacons)
(Latest | Earliest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
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