CUTE-I の CW/FM Packet解析


● (No.409) CUTE-I の CW/FM Packet解析 (2003年 10月22日)
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CUTE-I, 436.8375MHz CW beacon
06:16-06:32JST, Oct.23, 2003
Ante. UQ-141   (Qubical Quad, 14ele)
Ampl. GPA-720J (430 Pre_Amp)


受信
> CUTE 77 A5 6E 80 E7 3418 4700 FF FF 6B 95
> CUTE 93 A5 71 7F E3 3418 4700 FF FF 69 95
> CUTE 83 A5 6A 7F DE 3418 4700 FF FF 68 96
> CUTE 7E A4 72 7F E0 3418 4700 FF FF 68 96


解析
---------------------------------------------------------
Input at 2003-10-23 00:10:32UTC

S Meter =                       1.601           7E

Battery Voltage =               4.168 [V]       A4

Battery Current =               0.019 [A]       72

3.3V Bus Voltage =              3.227 [V]       7F

Solar Cell Voltage =            5.692 [V]       E0

<CUTE-I Status>                 4700
FM Transmitter Power =          OFF
Protocol =                      Ax.25
Operation Mode =                TNCMonitor
Memory Status =                 NoAccess
Packet Interval =               2
Sensor Flag =                   Complete
Antenna Flag =                  Complete
Paddle Flag =                   Complete
Sun Sensor Power Flag =         OFF
Sun Sensor Mode =               Manual
Sun Sensor Threshold Value =    200

Sun Sensor Status =             Off             255, 255

Temperature of EPS Circuit =    36.7 [℃]       68

Communication Temperature =     15.4 [℃]       96

CW Code =   CUTE 7E A4 72 7F E0 3418 4700 FF FF 68 96
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CW デコーダー (CWCheck.exe)
http://lss.mes.titech.ac.jp/ssp/cubesat/index.html

CW フォーマット
http://lss.mes.titech.ac.jp/ssp/cubesat/operation/groundSoft/CUTE-IsoftWeb_j/CWtelem.htm



CUTE-I, 437.470MHz FM Packet 17:04-17:18JST, Nov 4, 2003 Ante. UQ-141 (Qubical Quad, 14ele) Ampl. GPA-720J (430 Pre_Amp) 受信 (32バイト) > 00 4E EF A8 3A 00 EF EF 80 04 04 92 7E 9D 7A 3B 00 00 00 AC D3 7E C3 F9 A0 A8 00 29 03 54 00 23 解析 --------------------------------------------------------- Welcome to CUTE-I FM Packet Analyzer Ver 1.0 Tokyo Institute of Technology - Laboratory for Space Systems (LSS) Lab URL: http://lss.mes.titech.ac.jp/ CUTE-I URL: http://lss.mes.titech.ac.jp/ssp/cubesat/ CUTE-I E-Mail: cute@lss.mes.titech.ac.jp Lab Tel / Fax: +81 - (0)3 - 5734 - 2644 Copyright(C), Tokyo Insitute of Technology LSS 2003, All rights reserved. ///////// CUTE-I FM Packet Analyzer ///////// 2003/11/04 18:23:35 (JST) 2003/11/04 09:23:35 (UTC) ///////// Raw Data (ASCII) ///////// JQ1YCY>JQ1YCZ-3: ///////// Raw Data (HEX) ///////// 0x4A 0x51 0x31 0x59 0x43 0x59 0x3E 0x4A 0x51 0x31 0x59 0x43 0x5A 0x2D 0x33 0x3A 0x0 0x4E 0xEF 0xA8 0x3A 0x0 0xEF 0xEF 0x80 0x4 0x4 0x92 0x7E 0x9D 0x7A 0x3B 0x0 0x0 0x0 0xAC 0xD3 0x7E 0xC3 0xF9 0xA0 0xA8 0x0 0x29 0x3 0x54 0x0 0x23 ///////// Raw Data (Dec) ///////// 74 81 49 89 67 89 62 74 81 49 89 67 90 45 51 58 0 78 239 168 58 0 239 239 128 4 4 146 126 157 122 59 0 0 0 172 211 126 195 249 160 168 0 41 3 84 0 35 ///////// Header ///////// Satellite Time: 517316.0 sec [0x04EEFA8 (Byte 16-19)] Packet Number: 58 [0x3A (Byte 20)] Frame Number: 0 [0x0 (Byte 21) & 0x01] Test Flag: Wired Prohibit [0x0 (Byte 21) & 0x02] Operation Mode: TNC Monitor [0x0 (Byte 21) & 0x04] Memory Status: No Access [0x0 (Byte 21) & 0x18] Packet Interval: 2 sec [0x0 (Byte 21) & 0xE0] ///////// Frame 0 ///////// S-Meter: Low (1.5V) [0x80 (Byte 24)] Gyro1x: 3.017 rad/s [0x92 (Byte 27)] Gyro1y: -0.96 rad/s [0x7E (Byte 28)] Gyro2x: 2.08 rad/s [0x9D (Byte 29)] Gyro2y: -1.48 rad/s [0x7A (Byte 30)] Acc1x: -0.42 m/s2 [0x3B (Byte 31)] Acc1y: -1.44 m/s2 [0x0 (Byte 32)] Acc2x: -1.24 m/s2 [0x0 (Byte 33)] Acc2y: -1.37 m/s2 [0x0 (Byte 34)] Battery Voltage: 4.15 V [0xAC (Byte 35)] 5.0V Bus Voltage: 5.10 V [0xD3 (Byte 36)] 3.3V Bus Voltage: 3.04 V [0x7E (Byte 37)] Solar Cell Voltage: 4.71 V [0xC3 (Byte 38)] Battery Current: -0.33 A [0xF9 (Byte 39)] Solar Cell 0: 0.25 A [0xA0 (Byte 40)] Solar Cell 1: 0.13 A [0x54 (Byte 45)] Solar Cell 2: 0.00 A [0x0 (Byte 42)] Solar Cell 3: 0.00 A [0x0 (Byte 46)] Solar Cell 4: 0.01 A [0x3 (Byte 44)] Solar Cell 5: 0.07 A [0x29 (Byte 43)] Solar Cell 6: 0.05 A [0x23 (Byte 47)] Solar Cell 7: 0.26 A [0xA8 (Byte 41)] Sun Sensor: [0x4, 0x4 (Byte 25, 26)] >>Status: Off >>Threshold Luminance: 0 >>Brightest Area: 0 >>Number of Brights: 0 >>Output 0: 4 >>Output 1: 4 --------------------------------------------------------- FM Packet アナライザー (CUTE_FM_Analyzer.exe) http://lss.mes.titech.ac.jp/ssp/cubesat/ FM Packet 解析データ詳細 http://lss.mes.titech.ac.jp/ssp/cubesat/operation/groundSoft/CUTE-IsoftWeb_j/FMtelem.htm


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