(Sorry for the spam)…
We also need to ensure that the GRC file is decoding the data stream as OQPSK rather than QPSK… Looks like we may also need to modify the call to the GRC flowgraph for the different satellites.
It is noted that this station here seems to be getting amazing results for both M2 and M2-2:
M2:
https://network.satnogs.org/observations/1028387/
M2-2:
https://network.satnogs.org/observations/1025475/
I have started a separate thread here asking about his station:
My understanding is that the settings for the METEOR satellites is currently as below(please correct me if I am wrong, I can’t find any reliable citations on how these spacecraft are being operated. If someone knows a good source please let me know!):
M2
72kbps QPSK @ 137.100
M2-2
80kbps OQPSK @ 137.900