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handover:rd1409 [2014/10/08 07:03] liza |
handover:rd1409 [2014/10/08 09:11] liza |
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**Ho** | **Ho** | ||
- | tried to repair LO unlocked by moving the antenna manually. Missed scans from 22:31:31 to 22:32:55\\ | + | This is a Lunar Lander observation.\\ |
- | LO unlocked at | + | |
- | + | No schedules on IVS server by the beginning of the observation, experiment started late. First scan: 250-1742 to source 0308-611 @ 280.17:42:46.00\\ | |
+ | |||
+ | Receiver 20K stage is hotter than 40K | ||
+ | |||
+ | LO unlocked at: \\ | ||
2014.280.21:14:28.44?ERROR ch -348 Receiver LO is unlocked\\ | 2014.280.21:14:28.44?ERROR ch -348 Receiver LO is unlocked\\ | ||
2014.280.21:14:49.51?ERROR ch -348 Receiver LO is unlocked\\ | 2014.280.21:14:49.51?ERROR ch -348 Receiver LO is unlocked\\ | ||
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2014.280.21:29:19.43?ERROR ch -348 Receiver LO is unlocked\\ | 2014.280.21:29:19.43?ERROR ch -348 Receiver LO is unlocked\\ | ||
- | no sschedules on IVS server\\ | + | Tried to repair LO unlocked by moving the antenna manually. Missed scans from 22:31:31 to 22:32:55\\ |
- | This is a Lunar Lander observation.\\ | + | LO unlocked 281-02:24UT - Brett fixed by moving it a bit |
- | Experiment started late. First scan: 250-1742 to source 0308-611 @ 280.17:42:46.00\\ | + | 281-02:32UT Temperatures were rising rapidly (along with vacuum pressure) so the schedule was halted so Brett can fix it. Scans after 281-0229 missed. 0337 first scan back. |
- | Receiver 20K stage is hotter than 40K | + | 2014.281.09:00:28.49#rxp#Receiver focus X : -255.5mm ; Y : 250.8mm ; Z : 18.6mm -- Y position is a bit off (should be: 248mm); He supply pressure fell from 307psi to 302psi in 4 hours \\ |
- | + | ||
- | LO unlocked 281-02:24UT - Brett fixed by moving it a bit | + | |
- | 281-02:32UT Temperatures were rising rapidly (along with vacuum pressure) so the schedule was halted so Brett can fix it | ||
- | Scans after 281-0229 missed. 0337 first scan back. | ||
{{tag>lunar, 26m}} | {{tag>lunar, 26m}} |