Just to cheer up others with poor results - you're not alone :-) FASTRAC downlink at 145.825: ISS + other QRM and clearly my 9k6 is not sensitive. Quite a few packets heard, nothing decoded. Here I (my station) clearly failed.
FASTRAC & O/OREOS downlink at 437: lot of QRM (50Hz humm, 50 KHz wide at 437.320) O/OREOS: Yes I did hear it, 4 second packet period interfal, but I could not decode. Others (eg DK3WN) have better results. Seems 4 KHz above official freq, all the time, so I assume its not due to the keplerset (else that would not be 4 khz all the time ?) Your experiences ? Mike: what does your SDR analysis say wrt the frequency ? O/OREOS keplerset: accepted by HRD (go to keplers, click add file (next to the list of URLs and upload the keplerset manually. But: I suspect it to be invalid, some programs do not accept the O/OREOS keplerset, HRD only accepted after I turned off the checksum check. Anyway lot of new signals to hunt for. (and 145.825 will become VERY busy) Looking forward to hear you results ! - Henk, PA3GUO (after a VERY short night) _______________________________________________ Sent via [email protected]. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
