KAI-1 telemetry


1k2 AFSK, modulation of the second data packet still unclear

2022-08-12 11:06:58.190
Packet number 1
0000: C0 00 86 A2 40 40 40 40 40 A4 A6 64 6C A6 40 21
0010: 0C 01 30 31 30 31 30 34 30 34 30 30 30 30 3B 55
0020: 31 42 53 3D 38 30 34 37 3B 55 32 42 53 3D 38 30
0030: 36 34 3B 55 33 42 53 3D 38 30 36 34 3B 49 41 42
0040: 3D 2D 36 34 3B 49 53 55 4E 3D 32 37 32 3B 54 43
0050: 50 55 3D 31 35 3B 54 31 41 42 3D 31 31 3B 54 32
0060: 41 42 3D 31 3B 54 33 41 42 3D 31 3B 54 34 41 42
0070: 3D 32 3B 54 52 46 3D 33 3B 66 42 43 4B 3D 33 46
0080: 3B 66 31 63 64 3D 33 3B 66 31 73 70 3D 31 33 3B
0090: 66 32 63 64 3D 30 3B 66 32 73 70 3D 31 32 C0

!..010104040000;U1BS=8047;U2BS=8064;U3BS=8064;IAB=-64;ISUN=272;TCPU=15;T1AB=11;T2AB=1;T3AB=1;T4AB=2;TRF=3;fBCK=3F;f1cd=3;f1sp=13;f2cd=0;f2sp=12

2022-08-12 11:07:58.190
Packet number 2
0000: C0 00 86 A2 40 40 40 40 40 A4 A6 64 6C A6 40 21
0010: 0E 01 30 31 30 31 30 34 30 34 30 31 30 30 3B 55
0020: 31 42 53 3D 38 30 38 38 3B 55 32 42 53 3D 38 30
0030: 36 34 3B 55 33 42 53 3D 38 30 36 34 3B 49 41 42
0040: 3D 2D 32 35 36 3B 49 53 55 4E 3D 34 38 30 3B 54
0050: 43 50 55 3D 31 35 3B 54 31 41 42 3D 31 31 3B 54
0060: 32 41 42 3D 31 3B 54 33 41 42 3D 31 3B 54 34 41
0070: 42 3D 32 3B 54 52 46 3D 33 3B 66 42 43 4B 3D 33
0080: 46 3B 66 31 63 64 3D 33 3B 66 31 73 70 3D 31 33
0090: 3B 66 32 63 64 3D 30 3B 66 32 73 70 3D 31 32 C0
00A0:

!..010104040100;U1BS=8088;U2BS=8064;U3BS=8064;IAB=-256;ISUN=480;TCPU=15;T1AB=11;T2AB=1;T3AB=1;T4AB=2;TRF=3;fBCK=3F;f1cd=3;f1sp=13;f2cd=0;f2sp=12
**********************************************************

… solved: the second packet belongs to UTMN (SXC3-216). It’s 2k4 GMSK USP

2:Fm RS23S-1 To R2ANF I R R0 S0 Pid=F0 Len=74
Packet number 1
0000: C0 10 A4 64 82 9C 8C 40 60 A4 A6 64 66 A6 40 63
0010: 00 F0 16 42 02 00 01 00 42 00 71 14 C7 15 03 14
0020: 01 00 01 00 DC 00 41 00 00 00 23 00 00 00 00 00
0030: F9 FF F9 FF F9 FF F9 FF 00 20 00 00 D0 1E 02 39
0040: 00 00 DE 33 F6 62 F1 04 00 00 FF 77 21 19 0F 0E
0050: DE 33 F6 62 F4 38 00 00 24 00 F0 1E C0

2:Fm RS23S-1 To R2ANF I R R0 S0 Pid=F0 Len=74
Packet number 2
0000: C0 10 A4 64 82 9C 8C 40 60 A4 A6 64 66 A6 40 63
0010: 00 F0 16 42 02 00 01 00 42 00 54 15 92 15 6D 14
0020: 00 00 01 00 D6 00 41 00 00 00 23 00 00 00 00 00
0030: F9 FF FA FF F9 FF F9 FF 00 20 00 00 D0 1E 20 39
0040: 00 00 FC 33 F6 62 F1 04 00 00 FF 77 21 19 0F 0E
0050: FC 33 F6 62 12 39 00 00 25 00 F0 1E C0