Category Archives: PE1ITR blog

Analog APRS messages to DMR

Some time ago I was researching an option to send SMS messages to my DMR TYT MD-380 portable. It seems there is a link between the APRS network and DMR repeaters connected to the Brandmeister network. This enables you to … Continue reading

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VHF propagation warnings

As of 2006 I’m running a VHF propagation warning system. This system analyses all DX clusters, CW skimmers and fmlist.org FM-DX reports. And when there is a chance for Es, multi-hop Es or Aurora propagation a warning message is sent. … Continue reading

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POCSAG transmitter and APRS iGate QRV

Just an update as of January 10th. 2015. As of January 2015 the POCSAG paging transmitter in its test environment is QRV at 439.9875 MHz. The range is now approximately 5km in the area around JO21QK. The POCSAG transmitter is … Continue reading

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