Amateur radio

My amateur radio ( also known as Ham radio ) callsigns are OH2NJR and OH2MUI. Ham radio has been my favorite hobby since I got my licence in 1986. I am mainly active on packet radio, HF digital modes: MT63, MFSK16, HellSchreiber, PSK31 and on VHF/UHF frequencies.
I am also listening local repeater oh2rch (434.825 Mhz and 145.625 Mhz).

SRAL, the Finnish Amateur Radio League is our main organization in Finland.


Amateur packet radio

I have been active on packet radio since 1987. Amateur packet radio uses packet radio modems ( TNC's ) to connect other stations on a radio channel. I have been connected to NASA's Space Shuttle and space station MIR on 145Mhz 1200 bps packet radio.

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