CP-6

CP-6 beacon

Wednesday, May 20th, 2009

18:38 UTC low 10 deg pass, 4 beacons heard - CP6 seems spinning very fast
Could decode only the short header packet, data packets lost due noise dips

18:38:40 UTC N6CP>N6CP>UI,C,F0 (1200 baud): .COMM B
18:40:40 UTC N6CP>N6CP>UI,C,F0 (1200 baud): .COMM A
18:42:39 UTC N6CP>N6CP>UI,C,F0 (1200 baud): .COMM B
18:44:38 UTC N6CP>N6CP>UI,C,F0 (1200 baud): .COMM A

DK3WN




CP-6
437.365MHz, 1200bps AFSK LSB
10:12-10:23UTC 21May2009, Mel 53deg
90521cp6.wav 195KB



CPX Data Decoder

(1) http://moredbs.atl.calpoly.edu/satellites/CP6
(2) http://moredbs.atl.calpoly.edu/downloads/cpxdd
(3) http://jh4xsy.asablo.jp/blog/2009/05/05/4287317 (Japanese)
(4) http://www.asahi-net.or.jp/~ei7m-wkt/numbr526.htm (Japanese)

CPX Data Decoder works with any TNC that sends KISS-encoded data over
a serial port. MixW is a software TNC for Windows that can decode an
AFSK signal from your sound card and emulates a serial TNC that is
compatible with CPX Data Decoder.

CPX Data Decoder







http://moredbs.atl.calpoly.edu/satellites/CP6/passes


CP-6, 09:33-09:44UTC 22May2009, 437.365MHz, 1200bps AFSK LSB



CP-6 #35004 header, 07:14-07:25UTC 23May2009, Mel 38deg




CP-6 decoded

CP-6 #35004, 437.365MHz, 1200bps AFSK LSB KISS
06:34-06:45UTC 24May2009, Mel 36deg










CP-6 spectrum
437.365MHz -1.0~-1.5kHz LSB






CP-6, 13:14-13:24JST 30May2009, Mel 39deg

Packet Type: 4
    Ack Data: COMM A
    
Sensor Snapshot:
    Packet Type: 25
    Sequence Number: 7211
    Timestamp: 2009-May-04 14:15:30
    JP5:
        Solar Panel Voltage: 4.588 V
        Solar Panel Current: 9.191 mA
        Magnetometer Current: 9.191 mA
        Magnetometer A: 77
        Magnetometer B: 147
        Internal Temp: -31.207 degC
        External Temp: 21.417 degC
        3V SP: 3.059 V
        
    JP6:
        Solar Panel Voltage: 4.706 V
        Solar Panel Current: 12.868 mA
        Magnetometer Current: 5.515 mA
        Magnetometer A: 92
        Magnetometer B: 127
        Internal Temp: 26.882 degC
        External Temp: 26.882 degC
        3V SP: 3.027 V
        
    JP7:
        Solar Panel Voltage: 4.894 V
        Solar Panel Current: 23.897 mA
        Magnetometer Current: 12.868 mA
        Magnetometer A: 96
        Magnetometer B: 95
        Internal Temp: 19.363 degC
        External Temp: 20.031 degC
        3V SP: 3.027 V
        
    JP8:
        Solar Panel Voltage: 5.012 V
        Solar Panel Current: 275.735 mA
        Magnetometer Current: 12.868 mA
        Magnetometer A: 61
        Magnetometer B: 117
        Internal Temp: 18.071 degC
        External Temp: 18.710 degC
        3V SP: 3.027 V
        
    JP9:
        Solar Panel Voltage: 4.800 V
        Solar Panel Current: 349.265 mA
        Magnetometer Current: 7.353 mA
        Magnetometer A: 76
        Magnetometer B: 174
        Internal Temp: 24.411 degC
        External Temp: 23.632 degC
        3V SP: 3.059 V
        
    CDH Data:
        RF Amp A Current: 36.765 mA
        RF Amp B Current: 0.000 mA
        3V CDH: 2.871 V
        RF Amp Temp: 21.417 degC
        3V Comm A: 2.902 V
        3V Comm B: 2.902 V
        VSUM: 4.588 V
        
    Power Data:
        CDH Current: 31.250 mA
        SPA Current: 0.000 mA
        SPB Current: 20.221 mA
        Comm A Current: 22.059 mA
        Comm B Current: 7.353 mA
        Payload Current: 0.000 mA
        CDH Temp: 14.515 degC
        Comm A Temp: 14.515 degC
        Comm B Temp: 14.515 degC
        3V SPA: 2.871 V
        3V SPB: 2.886 V
        
    Battery A Data:
        Prot Byte: DISCHARGING_ENABLED CHARGING_ENABLED CELL_OVERVOLTAGE_FAULT (0x-7D)
        Status Byte: 199
        Voltage: 4.294 V
        Temp: 13.000 degC
        Currrent: -5.000 mA
        Acc Cur: -1660.000 mA
        
    Battery B Data:
        Prot Byte: DISCHARGING_ENABLED CHARGING_ENABLED CHARGE_PROTECTION CELL_OVERVOLTAGE_FAULT (0x-75)
        Status Byte: 199
        Voltage: 4.138 V
        Temp: 13.000 degC
        Currrent: -5.000 mA
        Acc Cur: -16.500 mA
        
    CDH:
        Status: SENSOR_SNAP_NOW (0x01)
        State: Normal Ops
        Reset Count: 1
        Payload Control: (0x00)
        
    Comm:
        Status: CMD_RECVD XCVR_CAL READY SEL_RX SEL_RF (0x67)
        CC1000 CAL: 38
        CC1000 POW: 8
        CC1000 RSSI: 66
        
    Payload:
        Status: TESTING EXECUTING NEED_SS NAMES_READY CHUNK_READY INFO_READY KILL_ME  (0x-1)
        Proc Temp: -31.207 degC
        3V PL: 4.000 V
        5V PL: 4.000 V
        
    Timers:
        Normal Ops: 575443
        Sensor Snap Rate: 14
        ADCS Snap Rate: 14
        Beacon Rate: 28
        CDH Snaps Left to Take: 65535
        ADCS Snaps Left to Take: 65535
        
    Last Error:
        Timestamp: 04-May 14:13:04
        Error Code: -100
        Address: 0x000071ec
        
    I2C Stats:
        Accepted: 48856
        Rejected: 969
        Read: 49825
        Sent: 17746
        Resent: 0
        Failures: 689
        
    CDH NRL Status:
        NRL Control: TAKE_STATUS CHECK_POWER (0x42)



Spectrum analysis software
       
Spectrogram Ver16.0 (Closed now)                  Spectran Ver2, build 216
http://www.visualizationsoftware.com/gram.html    http://www.sdrham.com/spectran.html


MixW serial port bridge
http://www.ne.jp/asahi/hamradio/je9pel/mixwbrid.htm