27.985 MHz AM - U.S. trucking company or similar business land mobile type comms rec'd around 2120 UTC
27.865 MHz AM - Taxi cab dispatch - YL Dispatcher - Spanish
27.835 MHz AM - Taxi cab dispatch - YL Dispatcher - Spanish
27.785 MHz AM - Taxi cab dispatch - YL Dispatcher - Spanish
27.775 MHz AM - U.S. truckers mixing with Mexican taxi cabs - rec'd around 2050 UTC
27.655 MHz AM - American truck drivers, could be logging company
27.585 MHz AM - American truckers, U.S. trucking company comms
27.425 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
27.415 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
27.390 MHz LSB - U.S. CBers operating sideband "in between channels" in between 27.385 MHz and 27.395 MHz
27.370 MHz LSB - U.S. CBers operating SSB "in between channels" in between 27.365 MHz and 27.375 MHz
27.355 MHz FM - FM mode CB chatter, U.S. stations, with severe QRM from AM and SSB signals - CB Channel 35
27.355 MHz USB - U.S. CBers - CB Radio CH 35
27.355 MHz AM - UNID U.S. CBers, with lots of QRM from 27.350 MHz USB and 27.355 USB and FM
27.350 MHz USB - U.S. CBers operating SSB "in between channels"
27.255 MHz FM - Non stop data bursts - RCRS frequency, 25 watt power limit, 8 kHz bandwidth limit
27.255 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language - CB Channel 23
27.255 MHz AM - American truckers / CBers - CB Radio Channel 23
27.195 MHz AM - American truckers, also guys doing radio tests - RCRS frequency, "Channel 19A"
27.195 MHz AM - Mexican taxi cab dispatcher - mixing with the RCRS data and American truck drivers.
27.195 MHz FM - MFSK data stream, various signals on top of each other
27.000 MHz USB - Portuguese language heard, strong signals! (in between 26.995 MHz and 27.005 MHz)
26.995 MHz FM - MFSK data bursts, sounds like paging or pager type signals - RCRS frequency
26.945 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
26.915 MHz AM - U.S. freeband CB AM calling frequency "915" - very busy
26.905 MHz AM - U.S. truckers and free band CBers
26.885 MHz AM - U.S. free band 11 meter CB radio chatter, various stations
26.835 MHz AM - U.S. freeband CB radio activity, some fading
26.805 MHz FM - U.S. freeband FM calling frequency, counterpart to 26.915MHz AM
26.765 MHz AM - 21 October 2026 - Mexican taxi cab dispatch, Mexico City
26.745 MHz AM - 21 - Spanish speaking chatter, Mexican truckers?
26.735 MHz AM - U.S. truck drivers, truckers - this is CB radio channel 19 "down one band"
26.705 MHz AM - Puerto Rico and Florida heard - busy frequency
26.685 MHz AM - Spanish language, very busy
26.635 MHz AM - Mexican truckers, CBers
26.625 MHz AM -
26.615 MHz AM
26.605 MHz AM
26.595 MHz AM - Mexican truckers, CBers - Baja California
25.595 MHz FM - Mexican CB activity (in FM mode!)
26.585 MHz AM - Very busy
26.565 MHz LSB - Spanish speaking freebanders
26.555 MHz LSB - Latin American calling frequency - see also: 27.455 MHz USB
26.540 MHz LSB - Spanish language activity, likely QSY'ed from 26555 LSB
26.535 MHz LSB - Spanish speaking freebanders, likely QSY'ed from 26.555MHz LSB
26.525 MHz AM - Mexican and Puerto Rican stations heard
26.515 MHz AM - Mexican truckers, CBers
26.395 MHz AM - Mexican truckers, CBers - lots of echo and sound effects
26.385 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
26.375 MHz AM - Very busy - Puerto Rico heard, other stations, lots of music and jamming
26.365 MHz AM - "El Caribe!" heard, similar to the traffic on 26375 and 26585
26.345 MHz LSB - Portuguese language, weak to fair signals
26.205 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
26.175 MHz AM - Mexican / Latin American freeband CB activity
26.165 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
26.055 MHz AM - U.S. freeband CB radio chatter - hunters or farmers?
26.045 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
26.005 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
25.805 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language
25.695 MHz AM - Taxi cab dispatch - YL dispatcher - Spanish language - previously logged
25.665 MHz LSB - Spanish language chatter
25.625 MHz AM - Taxi cab dispatcher - YL dispatcher - Spanish language
25.615 MHz LSB - Portuguese language chatter