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handover:aug005

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handover:aug005 [2015/01/25 00:19]
Jesse Swan
handover:aug005 [2015/01/25 23:49] (current)
Ross Turner
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 ====== aug005 ====== ====== aug005 ======
 **Hb** **Hb**
 +//Disk VSN: HOB+0126, Data volume at beginning: 5841 GB//
 +
 +00:00 UT - Experiment started OK (vk)
 +
 +07:35 UT - Windstow (vk)
 +
 +07:43 UT - Appears to have restarted on it's own w/o me being aware of it, as I was focused on starting up MoniCA. Estimated missed scans: 025-0734 to 025-0743.
 +
 +23:45 UT - Disk_pos 80 GB short at end of experiment (Ross).
  
 **Ke** **Ke**
 +//Disk VSN: USN+0225, Data volume at beginning: 0 GB//
 +
 +00:00 UT - Experiment started OK (vk)
  
 **Yg** **Yg**
 +//Disk VSN: HOB+0033, Data volume at beginning: 0 GB//
  
 +00:00 UT - Experiment started OK (vk)
 +
 +Note: In the previous observation (aug004yg) the observer (Chris Jordan) noted difficulties in recording to bank A in mk5yg and therefore moved the module to bank B to record observations. Chris then warned that this issue might arise for aug005yg as well. However I have found no problem in recording to bank A at the start: disk_pos appears to be increasing as expected and autocorrelations are OK. (vk)
 +
 +00:27 UT - As was the case in aug004 observations,​ we still have bogus values from iread: (vk)
 +
 +2015.025.00:​27:​10.97/​ifa/​1,​agc,​1,​25000,​36,​24653
 +
 +2015.025.00:​27:​10.97/​ifb/​4,​agc,​4,​29000,​18,​29254
 +
 +2015.025.00:​27:​10.97/​ifc/​2,​agc,​2,​35000,​63,​37290
 +
 +2015.025.00:​27:​10.97/​ifd/​2,​agc,​2,​35000,​63,​44086
 +
 +08:45 UT - Yg disk_pos drifting. 50 GB short. 2 hours ago it was 20 GB short.
 +
 +10:25 UT - Instance of "​ALARM:​ Large difference between formatter and maser delays. Check for stability of new offset."​ However, fmset showed no differences in the times and subsequent readings show normal ddif. Weird. (vk) 
 +
 +23:48 UT - Disk_pos 95 GB short at end of experiment (Ross).
  
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 ~~DISCUSSION~~ ~~DISCUSSION~~
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/home/www/auscope/opswiki/data/attic/handover/aug005.1422145187.txt.gz · Last modified: 2015/01/25 00:19 by Jesse Swan