Loggins of 1-25-2023
25.985 spanish unknown station
25.885 AM spanish
25.775 spanish
26.015 mic checks went on for 20 mins
26.110 TV feed Sacramento FM weather news ect.
25.695 tones spanish taxi?
25.800 am station sounded like SW feed.
26.365 FM spanish
26.405 digital data?
26.540 LSB spanish freebanders
Heard on my JRC NRD 535D and my GRE PSR 500 and my PRO-60&PRO-2006A .
25.8000 AM is actually a European pirate shortwave broadcaster!
I can confirm the 25-28 MHz taxi dispatcher comms out of Latin America. 99% of these land mobile users are using AM mode only radios that cover 25.6150 MHz - 28.3050 MHz, AM/FM mode radios that cover the same 25.615-28.305 range, AM/FM/SSB radios that cover 25.615 MHz - 30.105 MHz, 25.165-28.755 MHz and/or AM, AM/FM, or AM/FM/SSB radios that cover 25.615-27.405 MHz, 26.065-27.855 MHz or 26.515-27.855 MHz
Taxi cabs and other land mobile users tend to favor the 25.6150 to 26.0550 MHz band, the 26.0650 to 26.5050 MHz band but the 26.5150 to 26.9550 MHz band, the legal CB band 26.9650-27.4050 MHz band and the 27.4150 MHz - 27.8550 MHz band and the 27.865 MHz - 27.995 MHz bands are popular too, especially above roughly 27.6 or 27.7 MHz. I’ve heard taxi cab dispatchers on 26.9050 AM, 26.9550 AM, 26.7650 AM (an almost daily catch - 26.765 MHz AM is out of Mexico City, along with other confirmed QSL’d taxi dispatchers, including on 27.5050 MHz AM, 27.5150 MHz AM, 27.7650 MHz AM, and many others. 27.7750 AM, 27.7850 AM, up to 27.9950 AM and others in the lower part of 10m.
25.6950 AM - YL Taxi cab dispatcher with end of transmission tone/tones (Mexico)
25.7750 AM - YL Taxi cab dispatcher
25.7850 AM - YL Taxi cab dispatcher
25.9650 MHz, 25.9750 MHz, 25.9850 MHz and 25.9950 MHz are home to AM mode taxi dispatchers but also SSB freebanders.
26.0050 AM
26.0350 AM
26.1150 AM
26.1350 AM
and many others are taxi dispatchers.
In regards to Latin American freebanders - here is a good starting point for their calling frequencies
27.4550 MHz USB - Latin America Primary
26.5550 MHz LSB - alternate for 27.455 USB
26.5400 MHz LSB - QSY from 26.555 LSB
27.5150 MHz LSB - Caribbean
27.5100 MHz LSB - alternate for 27.515 LSB
26.2250 MHz USB - Mexico
26.5850 MHz AM - Mexico very popular
26.5950 MHz AM - alternate for 26.5850 AM
26.7050 MHz AM - Puerto Rico
26.7150 MHz AM - Puerto Rico
26.7250 MHz AM - Puerto Rico
27.0650 MHz AM - Latin America Primary
27.0050 MHz AM - Latin America Primary
27.0350 MHz AM - Latin America Primary
27.4550 USB and 26.5550 LSB are the main SSB frequencies. The 27.655 to 27.725 (roughly) range (5 kHz steps, USB and LSB) with lots of activity focused on 27.6650 MHz 27.675 MHz and 27.695 MHz are very popular.
The legal CB band in Brazil (and other South American countries) extends up to 27.855 MHz. AM, FM and SSB are allowed just like here in the USA, but power output limits are higher and, just like the US, effectively unenforced.
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I only checked the band for about 10-15 minutes this morning but the Asian fishery radio service chatter was coming in on 31.1000 MHz FM [CSQ]. Lots and lots of European POCSAG pagers on 27.8500 MHz, 27.7500 MHz, 27.7000 MHz, 27.6500 MHz, 27.4500 MHz, 26.9500 MHz, 26.9000 MHz, 26.7500 MHz, 26.7450 MHz, 26.7000 MHz, 26.6950 MHz, 26.6500 MHz, 26.6400 MHz, 26.6350 MHz, 26.4500 MHz and 26.3500 MHz Another interesting one was German FM CB chatter coming in full scale on 27.2950 MHz FM (CB Channel 29 FM).