KASHIWA 4k8_GMSK decoded on LINUX
https://twitter.com/PI9CAM
https://twitter.com/CitGardens
https://blog.goo.ne.jp/je1cvl/d/20240419
https://sites.google.com/view/gardens-02/english_ver/home
https://www.ne.jp/asahi/hamradio/je9pel/tlmtrans.htm#forwarder
2024-04-19 12:55:26.020
Packet number 1
0000: C0 00 4A 47 36 59 42 57 30 4A 47 36 59 4D 58 30
0010: 3E F0 FF F0 FF 00 00 01 00 01 00 00 00 02 00 00
0020: 00 03 01 B0 00 09 2A 40 03 ED 8B 78 04 15 08 00
0030: 05 B0 00 00 05 B1 00 00 05 B2 00 00 05 F8 00 00
0040: 07 D2 00 00 07 D5 00 00 00 00 11 4A 04 FF FF FF
0050: FF FF FF FF FF FF FF FF C0
À.JG6YBW0JG6YMX0>ðÿðÿ..............°..*@.í‹x.....°...±...²...ø...Ò...Õ.....J.ÿÿÿÿÿÿÿÿÿÿÿÀ
**********************************************************
2024-04-21 07:04:58.770
Packet number 1
0000: C0 00 4A 47 36 59 42 57 30 4A 47 36 59 4D 58 30
0010: 3E F0 FF F0 FF 00 00 01 00 01 00 00 00 02 00 00
0020: 00 03 00 68 00 05 3A 40 03 ED 08 90 04 15 04 00
0030: 05 B0 00 00 05 B1 00 00 05 B2 00 00 05 F8 00 00
0040: 07 D2 00 00 07 D5 00 00 00 00 01 0F 02 FF FF FF
0050: FF FF FF FF FF FF FF FF C0
À.JG6YBW0JG6YMX0>ðÿðÿ..............h..:@.í......°...±...²...ø...Ò...Õ.......ÿÿÿÿÿÿÿÿÿÿÿÀ
**********************************************************
[Complement] KASHIWA 4k8_GMSK decoded on Windows11
JI1IZR Blog
Cameras
> KASHIWA has two cameras onboard. They will take ISS (International Station),
> Ocean, and Land day and night. FOV of two cameras is 194 degrees, it shows
> wide view in space. Image data from the two types of cameras will be stored
> in flash memory. The image data will be divided and transmitted to the ground
> station by UHF downlink, then received and restored at the ground station.
Music of Geomagnetic
> KASHIWA transmits UHF analog FM signal containing the call sign as audio
> tone Morse code at first and then the analog audio sound generated from
> geomagnetic data to amateurs. Geomagnetic field observation data will
> also be transmitted in the data by UHF transceiver.
https://sites.google.com/view/gardens-02/english_ver/home
Replay IQ.file
OS: LINUX_Ubuntu18.04
System: SDR++plusplus,hs_soundmodem,getkissplus
Source: tf1b96rw0llz1y38r4us4/02-01-42_437375000Hz.wav Dropbox@JE1CVL
Realtime CW,4k8GMSK
26 Apr 2024, 01:47-01:57 UTC
I tried receiving KASHIWA's CW and 4k8GMSK signal in real time for
the first time today. It was very strong. I once again confirmed the
miraculous fact that the signal begins to be heard a week after release.
KASHIWA CW Excel_sheet
http://ji1izr.air-nifty.com/ham_satellite/2024/04/post-4e7f4a.html
http://ji1izr.air-nifty.com/ham_satellite/2024/04/post-39c623.html
KASHIWA CW DATA Analysis
Date 04/21/2024 05:39:35UTC
ID KASHIWA JS1YMX
DATA A486C2710FE10001
BATT(V) A4 BATT(V) 164 SAP-X 0 KILL COUNTER 0
BATT(I) 86 BATT(I) 134 SAP+Y 0 KILL SW 0
BATT(T) C2 BATT(T) 194 SAP-Y 0 BOSS(ON/OFF) 0
BPB(T) 71 BPB(T) 113 SAP+Z 0 ACK MIS END 0
RAW(I) 0F RAW(I) 15 SAP-Z 1 ACK MIS ERROR 0
LCL_SAP E1 LCL(5V0) 1 reserve 0 ACK MIS MOG 0
RESERVE 00 LCL(DEPANT) 1 RESERVE CMD COUNTER 0 MIS ISS 1
KILL_MIS 01 LCL(COMPIC) 1 GMSK CMD COUNTER 0
System: LINUX_Ubuntu18.04
Application: LibreOffice Calc
Source: 20240422_cw_format_v1_01.xls @JI1IZR
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