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operations:agenda2020_09_24
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operations:agenda2020_09_24 [2020/09/24 02:13] Earl Lester |
operations:agenda2020_09_24 [2020/10/08 00:40] Jayender Kumar |
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| - | **Chair:** Earl | + | **Chair:** Jay |
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| + | **Next meeting chair:** Eloise | ||
| - | **Next meeting chair:** | ||
| **Attended:** | **Attended:** | ||
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| **Apologies:** | **Apologies:** | ||
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| **General Issues** | **General Issues** | ||
| + | * AUM exps... Ke dbbc2 failed, no mixmode. Sent to Hobart for repairs ie no Ke mixmode for a while. | ||
| + | * Ho 12 checklist should be revised. Mixmode observering notes need clearing up. | ||
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| + | * 12 and 26: | ||
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| - | + | * AOV051: Autocorrelations have been funky, suspect file has been messed with? Ignored for now (Eloise/Warren) | |
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| - | ====== AOV051 ====== | + | * X-band power amplifier died: no usable data due to receiver package. Power transistors replaced. Still on working on it. |
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| - | **Hobart 12m** | + | |
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| - | * Autocorrelations have been funky, suspect file has been messed with? Ignored for now (Eloise/Warren) | + | |
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| - | ====== AUM019 ====== | + | |
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| - | Yarragadee 12m | + | |
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| - | - 1820 to 1831 UT, received a consistent warning trak waiting at limit. No scan affected (mas) | + | |
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| - | Hobart 12m | + | |
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| - | - 2240 UT No data being recorded. Restart jive5ab seems to have fixed issue (Warren) | + | |
| - | - 2250 UT Guifre also to check J2Start ??? (w) | + | |
| - | - 2256 UT First recordings (w) | + | |
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| - | ====== si0265 ====== | + | |
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| - | ** Hobart 12m ** | + | |
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| - | * 1530UT - Experiment started ok (Prad) | + | |
| - | * DBus error pops up at intervals. IF source not defined for detector device? | + | |
| - | * proc file error - missing the edited preob/postob that would have recorded the X-band data. Only S-band recorded to module, no useful data recorded. (JMc) | + | |
| - | * NB - Use aumm5bhb.prc as the proc file! | + | |
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| - | ====== ohg127 ====== | + | |
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| - | **Hobart 26m** | + | |
| - | * Issues with very large clkoff measurement, auto correlations, configuring dbbc. Have restarted / rebooted DBBC, mark5, hobart etc. Warren will look at it in the morning. | ||
| - | * 0537 - Experiment resumed after dealing with multiple issues. DBBC was in unusable state, apparently due to a fault in the 10 MHz reference cable. Also investigated RF/IF system following up on recentr non-detections. Found a failed cable compensator which has been bypassed. (JMc) | ||
| - | * Ongoing issue - No valid Tsys readings. Origin unclear. (JMc) | ||
/home/www/auscope/opswiki/data/pages/operations/agenda2020_09_24.txt · Last modified: 2020/10/08 02:22 by Jayender Kumar
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