Military ISR

From HFUnderground

Military tactical short range intra squad radio. Designed to be low probability of intercept and reduce the very short range comms on the military FM band (30-88 MHz). ISR or IISR. 380 MHz-430 MHz. Originally intended to be a military only FRS type service. Limited adoption (apparently?). Icom IC-4008H radios. 14 channels. 0.5 watt 500mW power limit (just like the original FRS service). 380-400 MHz band shared with military land mobile and UHF aircraft band 225-400 MHz. Functionally, appears to have been replaced by the Integrated Intra Squad Radio system, although the VULOS service offered by standard tactical radios cover these frequencies.

Channel 1 - 396.875 MHz Channel 2 - 397.125 MHz Channel 3 - 397.175 MHz Channel 4 - 397.375 MHz Channel 5 - 397.425 MHz Channel 6 - 397.475 MHz Channel 7 - 397.550 MHz Channel 8 - 397.950 MHz Channel 9 - 398.050 MHz Channel 10 - 399.425 MHz Channel 11 - 399.475 MHz Channel 12 - 399.725 MHz Channel 13 - 399.925 MHz Channel 14 - 399.975 MHz