More 11 Meter Paging Signals From Europe - 7 March 2025

[R4002]

Receiver:  W3HFU SDR (with 900 foot sky loop antenna)
Tune In Time - start: 2040 UTC

26.250 MHz 26250 kHz - POCSAG paging signals
26.450 MHz 26460 kHz - Narrowband MFSK data bursts, POCSAG and CCIR multi-tone paging signals,
26.645 MHz 26645 kHz - UK on site hospital pager frequency, numerous paging signals on top of each other
26.650 MHz 26650 kHz - Narrowband MFSK data bursts, quite frequent
26.695 MHz 26695 kHz - UK on site hospital pager frequency,
26.745 MHz 26745 kHz - UK on site hospital pager frequency, severe QRM with German FM CB radio chatter
26.750 MHz 26750 kHz - Paging signals, also narrowband data bursts
26.755 MHz 26755 kHz - Narrowband MFSK data bursts, CCIR paging signals
26.850 MHz 26850 kHz - Paging signals, MFSK data bursts, sometimes at the same time
26.900 MHz 26900 kHz - POCSAG pager signals, often stepping on top of each other - very active frequency
26.950 MHz 26950 kHz - Paging signals, various bandwidths, also data packet bursts
26.955 MHz 26955 kHz - Data bursts, mixing in with FM voice comms (German CB radio channel 80)
26.995 MHz 26995 kHz - On off keying data or R/C signals [RCRS frequency]
26.995 MHz 26995 kHz - Paging signals
26.995 MHz 26995 kHz - Tone-modulated AM data bursts
26.995 MHz 26995 kHz - Packet radio bursts, very short duration, "chirpy" sounding
27.003 MHz 27003 kHz - POCSAG paging signals, center frequency 27.0025 MHz 27.003 MHz, 15 kHz wide
27.045 MHz 27045 kHz - Packet bursts, similar to those heard on 27.195 MHz
27.045 MHz 27045 kHz - Tone-modulated AM mode bursts, with FM voice mixing in underneath
27.195 MHz 27195 kHz - Numerous data modes at once, nonstop MFSK data stream, MFSK bursts
27.195 MHz 27195 kHz - Typical RCRS "brrrttttt" packet burst transmissions (usually heard on 27.255) too many to count
27.195 MHz 27195 kHz - Latin American "band opening indicator" data stream also active starting around 2050 UTC
27.255 MHz 27255 kHz - Nonstop data bursts, very very busy RCRS (as to be expected), lots of AM and FM voice comms
27.535 MHz 27535 kHz - Paging signals, with FM carrier "idle" "preamble" for a few seconds before paging burst is sent
27.550 MHz 27550 kHz - Data bursts and paging signals, with all the QRM you'd expect from 27.555 MHz USB
27.600 MHz 27600 kHz - Numerous data bursts and paging signals noted on frequency
27.600 MHz 27600 kHz - Narrowband MFSK bursts
27.635 MHz 27635 kHz - ROS datamode / digimode, severe QRM from American truck drivers using 27.635 MHz AM
27.640 MHz 27640 kHz - Narrowband MFSK bursts
27.750 MHz 27750 kHz - Paging signals, getting obliterated by UK FM CB signals on 27.75125 MHz FM
27.775 MHz 27775 kHz - Multi-tone polytone data signals (in FM mode)
27.900 MHz 27900 kHz - Paging signals - sounds like POCSAG
27.950 MHz 27950 kHz - Paging signals - on site pager systems - CCIR or POCSAG (narrowband)