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handover:aua003

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handover:aua003 [2015/05/06 21:35]
cjordan
handover:aua003 [2015/05/07 13:56] (current)
cjordan
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 ====== AUA003 ====== ====== AUA003 ======
 +
 +<note important>​**Achtung! R1 TRANSFER IN PROGRESS! MONITORING REQUIRED!**</​note>​
 +R1 monitoring instructions:​ [[operations:​monitoring.ivs.etransfer|operations:​monitoring.ivs.etransfer]]
 +
 +
 +
 **Monitoring Observations on Parkes 64-m**: [[operations:​documentation.parkes_monitoring|Parkes Monitoring and Setup Instructions]]] **Monitoring Observations on Parkes 64-m**: [[operations:​documentation.parkes_monitoring|Parkes Monitoring and Setup Instructions]]]
  
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-Data volume at beginning: 5040.692 GB <-- This value was stop position from aua002. aua003hb.log says that disk_pos is actually 5357.358 GB (vk)+Data volume at beginning: 5040.692 GB <- This value was stop position from aua002. aua003hb.log says that disk_pos is actually 5357.358 GB (vk)
   * 18:00 UT - Experiment started OK (vk)   * 18:00 UT - Experiment started OK (vk)
 +  * 11:30 UT - Disc position keeps falling behind. Is now ~130 GB behind schedule (lost 30 in 2.5 hours). (Ellen)
  
  
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   * 18:00 UT - Experiment started OK (vk)   * 18:00 UT - Experiment started OK (vk)
 +  * 06:15 UT - brief network latency spike caused the computer acu time difference to raise to ~1s. Resolved after 2 min.
 +  * 12:36 UT - difference between maserdelay and clkoff reached -0.5 us. Counter didn't help. Ran fmset at the end of the scan, didn't help. So I halted the schedule at 12:52 UT shutdown the DBBC and reconfigured it and that fixed it. (Ellen)
 +  * 12:57 UT - schedule resumed. Missed scan 127-1251. (Ellen)
 +  * 13:41:04 - Large difference between formatter and maser delays. Resynced clocks though is drifting slowly still. No scans missed (Ross).
  
 **Yarragadee 12m:** **Yarragadee 12m:**
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   * 18:00 UT - Experiment started OK (vk)   * 18:00 UT - Experiment started OK (vk)
 +  * S band tsys consistently high (Dave)
 +
 +
 +** Parkes **
 +
 +  * atsnap schedule not running for first ~6 hours. First good source at 23:54. (Dave)
 +  * 06:05 UT - Finished to make way for next experiment. (Dave)
 +
 +  ​
/home/www/auscope/opswiki/data/attic/handover/aua003.1430948149.txt.gz · Last modified: 2015/05/06 21:35 by cjordan