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handover:r1688
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| Both sides previous revision Previous revision Next revision | Previous revision | ||
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handover:r1688 [2015/05/18 22:26] Ellen Manning |
handover:r1688 [2015/05/19 01:32] (current) liza |
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| + | <note important>**Achtung! R1 TRANSFER IN PROGRESS! MONITORING REQUIRED!**</note> | ||
| + | R1 monitoring instructions: [[operations:monitoring.ivs.etransfer|operations:monitoring.ivs.etransfer]] | ||
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| ====== R1688 ====== | ====== R1688 ====== | ||
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| * 17:00 UT - Experiment started ok | * 17:00 UT - Experiment started ok | ||
| * 17:35 UT - Delay difference crept up to -0.5us. Ran fmset and fixed it. (Ellen) | * 17:35 UT - Delay difference crept up to -0.5us. Ran fmset and fixed it. (Ellen) | ||
| - | * 21:29 UT - Delay difference again got too big. Restarted and reconfigured the DBBC since this time fmset alone didn't fix it. (Ellen) | + | * 21:29 UT - Delay difference again got too big. Restarted and reconfigured the DBBC since this time fmset alone didn't fix it. Missed scan 138-2140c as a result. (Ellen) |
| - | * 22:23 UT - Delay difference is drifting AGAIN. I'm not sure what to keep doing about this... (Ellen) | + | * 22:23 UT - Delay difference is drifting AGAIN. clkoff seems to be the culprit. (Ellen) |
| + | * 22:35 UT - Restarting DBBC again, since delay difference again reached -0.5 us. Missed scan 138-2236. Emailing Jamie... (Ellen) | ||
| **Yarragadee 12m:** | **Yarragadee 12m:** | ||
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| Data volume at beginning: 0TB | Data volume at beginning: 0TB | ||
| - | * 17:03 UT - Experiment started late due to network connection loss (in my sleep deprived state it didn't occur to me to call the station until just before it was meant to start). Only missed scan 138-1700b. (Ellen) | + | * 17:03 UT - Experiment started late due to network connection loss (in my sleep-deprived state it didn't occur to me to call the station and ask them to reset things until just before it was meant to start). Only missed scan 138-1700b. (Ellen) |
| * 17:06 UT - mk5=dot? returned value of almost -1. Ran fmset between scans and it came good, except the delay difference jumped 0.05us but is now steady again. (Ellen) | * 17:06 UT - mk5=dot? returned value of almost -1. Ran fmset between scans and it came good, except the delay difference jumped 0.05us but is now steady again. (Ellen) | ||
/home/www/auscope/opswiki/data/attic/handover/r1688.1431988007.txt.gz · Last modified: 2015/05/18 22:26 by Ellen Manning
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