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Author Topic: VHF Low Band Logs DX [Via UK Receiver] 16 June 2023  (Read 672 times)

Offline R4002

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VHF Low Band Logs DX [Via UK Receiver] 16 June 2023
« on: June 16, 2023, 1601 UTC »
Via G8JNJ SDR receiver. 

1100 UTC - 1130 UTC



29.7000 MHz FM - Multi-tone FSK MFSK signal (centered on 29.7 MHz)
29.7050 MHz USB - Narrowband FSK signal - short bursts
29.7500 MHz FM - POCSAG paging signals
29.7700 MHz FM - FSK bursts
29.7750 MHz FM - Asian fishery radio chatter
29.8000 MHz FM - POCSAG paging signals
29.8150 MHz AM - French language chatter - out of band freeband CBers outbanders
29.8250 MHz FM - Asian fishery radio chatter
29.8400 MHz FM - FSK signals
29.8750 MHz FM - Asian fishery radio chatter, very busy at points
29.8875 MHz FM - LMR radio two-way comms, Russian language
29.9000 MHz FM - POCSAG paging signals
29.9150 MHz AM - French language chatter - out of band CB operators
29.9250 MHz FM - Asian fishery radio chatter
29.9950 MHz FM - Carrier on and off, 3-4 second "ON" duration
29.9990 MHz FM - Carriers
30.0000 MHz FM - Carriers, "chirp" signals
30.0000 MHz FM - Military FM wide deviation signals, short bursts
30.0015 MHz FM - Carriers
30.0250 MHz FM - Military FM comms
30.0550 MHz FM - UNID two-way comms, possible CB or freebander / outbander activity
30.0750 MHz FM - Asian fishery radio chatter, mixing with weak data bursts
30.1000 MHz FM - Weak POCSAG paging signals
30.1250 MHz FM - Asian fishery radio chatter
30.1550 MHz FM - FSK data bursts
30.2000 MHz FM - Military FM comms, UNID source
30.2500 MHz FM - Asian fishery radio chatter
30.2600 MHz FM - UNID language, two-way comms
30.2750 MHz FM - FSK data bursts
30.3000 MHz FM - Military FM comms, then encrypted digital comms
30.3250 MHz FM - Asian fishery radio chatter
30.4000 MHz FM - Digital two-way comms, possibly encrypted military
30.4800 MHz FM - Two-way LMR comms, NFM, not military
30.5000 MHz FM - UNID comms, Arabic language, not military deviation
30.5250 MHz FM - Digital two-way comms, possibly encrypted military
30.5450 MHz FM - FSK data bursts, weak signals but pretty frequent
30.5750 MHz FM - Asian fishery radio chatter
30.6375 MHz FM - Somebody doing radio checks?  keyups, no audio - not 30.640 MHz
30.6500 MHz FM - Asian fishery radio chatter
30.6750 MHz FM - Wideband data? 20 kHz wide, bursts 1-2 to 6-7 seconds long, S8-S9
30.6800 MHz FM - FM carrier, weak signal fading in and out
30.6875 MHz FM - FM carrier, very weak audio heard
30.7000 MHz FM - POCSAG paging signals
30.7250 MHz FM - Asian fishery radio chatter
30.7450 MHz FM - Weak FM two-way LMR type signals, UNID language
30.7500 MHz FM - Asian fishery radio chatter
30.8000 MHz FM - Asian fishery radio chatter
30.8750 MHz FM - FSK data bursts, similar to data heard on 30.155 MHz
30.9000 MHz FM - FSK data signals, *not* POCSAG on same frequency
30.9000 MHz FM - POCSAG paging signals
30.9250 MHz FM - Military comms UNID source - tell-tale wide FM deviation
30.9300 MHz FM - Weak FM two-way comms, heavy fading
30.9625 MHz FM - UNID FM two-way comms, very weak
31.0000 MHz FM - Data signals - seemed like encrypted military comms
31.0250 MHz FM - Military comms UNID source - tell-tale wide FM deviation
31.1000 MHz FM - Asian fishery radio chatter
31.1500 MHz FM - POCSAG paging bursts, lots of fading
31.1750 MHz FM - Asian fishery radio chatter
31.1950 MHz FM - UNID two-way comms
31.2000 MHz FM - Asian fishery radio chatter
31.2650 MHz FM - Russian? language chatter, not military
31.2850 MHz FM - UNID two-way comms
31.3000 MHz FM - Military comms UNID source - tell-tale wide FM deviation
31.3200 MHz FM - POCSAG paging signals - weak
31.3250 MHz FM - French EPAR multi-tone traffic signal control data bursts
31.3875 MHz FM - French EPAR multi-tone traffic signal control data bursts
31.4000 MHz FM - Digital two-way comms, possibly encrypted military
31.4250 MHz FM - French EPAR multi-tone traffic signal control data bursts
31.5000 MHz FM - Digital two-way comms, possibly encrypted military
31.6750 MHz FM - Asian fishery radio chatter
31.6875 MHz FM - French EPAR multi-tone traffic signal control data bursts
31.7250 MHz FM - POCSAG paging - UK hospital pagers
31.7500 MHz FM - POCSAG paging - UK hospital pagers - busiest frequency
31.7750 MHz FM - Asian fishery radio chatter
31.7750 MHz FM - POCSAG paging - UK hospital pagers 
31.8000 MHz FM - Asian fishery radio chatter
31.8250 MHz FM - Digital two-way comms, possibly encrypted military 
31.9000 MHz FM - Asian fishery radio chatter
31.9750 MHz FM - French EPAR multi-tone traffic signal control data bursts
32.1750 MHz FM - Asian fishery radio chatter
32.2250 MHz FM - Asian fishery radio chatter
32.3000 MHz FM - Digital two-way comms, possibly encrypted military
32.7500 MHz FM - Military comms UNID source - tell-tale wide FM deviation
33.0000 MHz FM - FSK data bursts, deep fading
33.1000 MHz FM - Weak FM comms, possibly fishing fleets or US based land mobile radio
33.2000 MHz FM - Weak FM signals, two-way comms LMR type (unable to ID language)
33.4500 MHz FM - Digital two-way comms, possibly encrypted military
33.6250 MHz FM - Asian fishery radio chatter
33.8000 MHz FM - Asian fishery radio chatter
33.9000 MHz FM - Asian fishery radio chatter
34.1500 MHz FM - FM carrier - military wideband FM (unmodulated, 150Hz tone hum noted)
34.7000 MHz FM - Paging - weak POCSAG signals
34.9625 MHz FM - French PMR
35.0000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.0750 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.1125 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.1250 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.1625 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.2000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.2500 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.2375 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.2625 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.2750 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.3000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.3125 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.3375 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.3750 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.4000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.4250 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.4375 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.4500 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.4875 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.5000 MHz FM - POCSAG paging signals pager 35.5 MHz
35.5000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.5125 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.5375 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.5500 MHz FM - POCSAG paging signals pager 35.55 MHz
35.5625 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.6000 MHz FM - POCSAG paging signals pager 35.6 MHz
35.6000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.6375 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.6500 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.6625 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.7000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.7750 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.7875 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.8000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.8125 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.8500 MHz FM - Data signals mixing with the French LMR traffic
35.8875 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.9000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.9250 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.9625 MHz FM - French PMR (likely DDE ePMR analog trunking system)
35.9750 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.0000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.0125 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.0250 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.0500 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.1000 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.1125 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.1375 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.1875 MHz FM - French PMR (likely DDE ePMR analog trunking system)
36.2500 MHz FM - Military comms UNID source - tell-tale wide FM deviation
U.S. East Coast, various HF/VHF/UHF radios/transceivers/scanners/receivers - land mobile system operator - focus on VHF/UHF and 11m

 

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