November 09, 2019, Daytime Operation Report

Hello, everyone. We are NEXUS development project team in Nihon University. Your receiving reports are used for confirmation of NEXUS state. Thank you for your cooperation. We will report the result of daytime operation today.

CW custom mode
NEXUS are orbiting at CW custom mode now. CW format is following.
JS1YAVNEXUS04 (Sattime : 8words) (SW info : 2words) (Reset info : 10words) (Bat Vol : 4words) (Gyro x : 4words) (Gyro y : 4words) (Gyro z : 4words)
Total : 49words (characters)

○Operation Result
We performed a daytime operation twice.
"CW custom operation(437.075MHz)" , "Movie shooting command uplink",.

・CW Operation
For CW telemetry format, please have a look at the pdf below.
http://sat.aero.cst.nihon-u.ac.jp/nexus/download/NEXUS_CW_telemetry_format_e.pdf
1st:No operation.
2nd:CW:S9[dB], Bus Voltage: 4.178 [V], Angular velocity: 38.36 [deg./s]
3rd:CW:S9[dB], Bus Voltage: 4.179 [V], Angular velocity: 37.52 [deg./s].

2nd: "Movie shooting command uplink"
movie shooting start time:09:56:06
movie shooting finish time:10:02:06
radio interference : weak


○Next Operation Schedule
4th : "CW custom operation(437.075MHz)", "Linear transponder operation(Uplink : 145.930~145.900MHz, Downlink : 435.880~435.910MHz)"
5th : "CW custom operation(437.075MHz)", "Linear transponder operation(Uplink : 145.930~145.900MHz, Downlink : 435.880~435.910MHz)"

2019/11/9      AOS            PE            LOS
------------------------------------------------------------------------------------------
Time(JST)    19:33:09 | 19:38:08 | 19:43:12
Azimuth      131.33  |   69.64   |  8.34
Elevation      0.01   |    16.84   |   -0.01
------------------------------------------------------------------------------------------
Time(JST)    21:06:13 | 21:11:34 | 21:17:01
Azimuth      193.54  |   264.07   |  334.53
Elevation      0.01   |    24.56   |   0.00
------------------------------------------------------------------------------------------



○Latest TLE
1 43937U 19003F 19311.74606440 .00001036 00000-0 45595-4 0 9997
2 43937 97.2600 5.2549 0022715 292.9397 161.9269 15.23857423 44715

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