Скачать или смотреть 40.125 MHz UNID Data Signals 30 March 2023 - 40.120 MHz / 40.130 MHz 40MHz Band VHF Low 30-88 MHz

Reminds me a lot of SNOTEL. Usually heard on 40.67MHz 40.6700 MHz SNOTEL and other 40 MHz band frequencies


40.125 MHz
40.120 MHz 40.130 MHz

40.1250 MHz
40.1750 MHz
31.7750 MHz
36.7 MHz 30-88 MHz DMR digital low band 31.3375 MHz 32.1875 MHz 32.180 MHz 32.18 MHz 31.2 MHz 31.2000 MHz 31.100 MHz 30.025 MHz 30.30 MHz 30.300 MHz 30.450 MHz FM 36.250 MHz 38.25MHz 35.180 MHz 35.400 MHz 35.4000 MHz 30-37 MHz 35 MHz band 36mhz band taxi cab radio taxi DX 30.0000 MHz 30.000mhz 27.5 MHz 39.5 MHz 39.475MHz 39.5000 MHz 39.5 MHz VHF skip 110.9 Hz 131.8 Hz 150 Hz military tone CSQ carrier squelch 40.530 MHz 40.610 MHz 49.900 MHz 49.975 MHz 20-50 MHz 20-52 MHz 35.750 MHz 35.75MHz R-113 Radio Tank Radio military radio frequencies 39.986 MHz table of frequency allocations 37.750 MHz 34.150 MHz 34.15 MHz 38.90 MHz 38.9MHz 38.900 MHz BLACKBURN 41.950 MHz FM 49.950 MHz FM 68.250 MHz 41.225 MHz 41.525 MHz 40.300 MHz range control 41.100 MHz 41.115 MHz 40.675 MHz 40.071 MHz 40mhz band beacons DX