SLEDGE sample audio - from actual satellite
I’ve linked actual recording from the satellite.
Current callsign of SLEDGE is ESGS01-0, the default setting for the transmitter.
While we can update AX.25 source address in-orbit this is the current AX.25 code.
Unfortunately I missed updating AX.25 source address at the last step before launch.
***** VERBOSE PDU DEBUG PRINT ******
((transmitter . UHF 19k2 GFSK))
pdu length = 30 bytes
pdu vector contents =
0000: 82 84 86 88 8a 8c e0 8a a6 8e a6 60 62 e1 03 f0
0010: bc 62 a7 10 00 00 00 00 00 82 00 00 00 84
************************************
***** VERBOSE PDU DEBUG PRINT ******
((transmitter . UHF 19k2 GFSK))
pdu length = 93 bytes
pdu vector contents =
0000: 82 84 86 88 8a 8c e0 8a a6 8e a6 60 62 e1 03 f0
0010: bc 62 a7 10 08 f1 c1 30 00 81 00 0f 47 33 65 75
0020: 00 00 00 00 0b 96 ea ca 66 8e 2e 41 01 00 01 00
0030: 00 01 01 01 01 00 92 00 00 00 be 00 08 00 04 00
0040: 1e 00 16 00 96 00 d4 00 bc 74 7b 40 cf f7 7b 40
0050: a6 9b 7c 40 6a 00 00 00 00 00 00 00 88
************************************
***** VERBOSE PDU DEBUG PRINT ******
((transmitter . UHF 19k2 GFSK))
pdu length = 93 bytes
pdu vector contents =
0000: 82 84 86 88 8a 8c e0 8a a6 8e a6 60 62 e1 03 f0
0010: bc 62 a7 10 bc 7c 40 31 08 7c 41 01 01 00 00 00
0020: 00 00 00 00 00 00 00 08 01 75 0d 6d e7 7b 40 7f
0030: 6a 7c 40 0a d7 7b 40 1d 5a 7c 40 e7 fb 7b 41 00
0040: 00 00 00 00 00 80 3f 00 00 80 3f 00 01 ff 00 00
0050: 00 00 00 00 00 00 00 00 41 00 00 00 88
************************************
***** VERBOSE PDU DEBUG PRINT ******
((transmitter . UHF 19k2 GFSK))
pdu length = 34 bytes
pdu vector contents =
0000: 82 84 86 88 8a 8c e0 8a a6 8e a6 60 62 e1 03 f0
0010: bc 62 a7 10 00 00 00 00 00 00 00 00 00 82 00 00
0020: 00 88
************************************
***** VERBOSE PDU DEBUG PRINT ******
((transmitter . UHF 19k2 GFSK))
pdu length = 93 bytes
pdu vector contents =
0000: 82 84 86 88 8a 8c e0 8a a6 8e a6 60 62 e1 03 f0
0010: bc 62 a4 10 08 e5 c1 2e 00 59 00 0f 47 30 0a 30
0020: 00 00 00 00 30 47 0f 00 0a 0a 99 01 00 00 00 00
0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0040: 00 00 00 00 00 00 00 00 ff ff ff 7f 00 00 00 00
0050: 00 00 00 00 00 00 00 00 00 00 00 00 60
This is sample frames decoded frame by gr_satellite