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operations:agenda2019_08_22
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operations:agenda2019_08_22 [2019/08/21 23:34] Lim Chin Chuan |
operations:agenda2019_08_22 [2019/08/22 03:13] (current) Lim Chin Chuan |
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| ** next week's chair: ** Patrick | ** next week's chair: ** Patrick | ||
| - | **Attended:** | + | **Attended:** Simin, Mas, Jay, Ross, Prad, Lucia, Katie |
| - | **Apologies:** | + | **Apologies:** Jamie |
| **Absent:** | **Absent:** | ||
| Line 11: | Line 11: | ||
| **General Issues** | **General Issues** | ||
| - | * | + | * Mk5 problem with Hobart 26m. DIMino crash. |
| + | * Don't foret to send the logs and mention the problem if exists. | ||
| + | * Send email regarding the meeting to Jamie. | ||
| **Handover Issues** | **Handover Issues** | ||
| Line 18: | Line 20: | ||
| Katherine | Katherine | ||
| - | * Large difference between formatter and maser delays. | + | * Large difference between formatter and maser delays. (solved) |
| **OHG120** | **OHG120** | ||
| Line 25: | Line 27: | ||
| * First scan may have been affected because mk5 clocks required syncing (Prad). | * First scan may have been affected because mk5 clocks required syncing (Prad). | ||
| * mk5 crashed twice (Prad). | * mk5 crashed twice (Prad). | ||
| + | * Mk5 issue happened again last night. (might be serious) | ||
| * The module graphic magically turned from 28% free to 100% free as though the whole previous data was wiped off. Confirmed with 'DirList' on oper@mk5hb that this was not the case. Some strange ERC glitch? (Prad) | * The module graphic magically turned from 28% free to 100% free as though the whole previous data was wiped off. Confirmed with 'DirList' on oper@mk5hb that this was not the case. Some strange ERC glitch? (Prad) | ||
| * Swapped to HOB+0069 for remainder of OHG experiment. | * Swapped to HOB+0069 for remainder of OHG experiment. | ||
| Line 34: | Line 37: | ||
| Hobart 26m | Hobart 26m | ||
| * DIMino crashed on mk5hb halfway through scan no0008, needed to restart DIMino. Back OK for no0009 (Tiege) | * DIMino crashed on mk5hb halfway through scan no0008, needed to restart DIMino. Back OK for no0009 (Tiege) | ||
| + | * Just the DIMino crashed. Happen during OHG120. | ||
| * Frequent Wind stows | * Frequent Wind stows | ||
| Yarragadee | Yarragadee | ||
| * Mark5 crashed during disk transfer, Autocorrs were trash, iread was showing 0 for two IFs. | * Mark5 crashed during disk transfer, Autocorrs were trash, iread was showing 0 for two IFs. | ||
| - | * All issues were fixed by multiple power cycles of the mk5, along with restarting dbbc software and resyncing. | + | * All issues were fixed by multiple power cycles of the mk5, along with restarting dbbc software and resyncing. |
| - | * ntpq -np reports an offset to the GPS of -17ms, before power cycling the mk5 it was at around -150ms. (Tiege) | + | * ntpq -np reports an offset to the GPS of -17ms, before power cycling the mk5 it was at around -150ms. (Tiege) |
| * ntp gps delay 14 and offset 85 ms , DOT(data observe time) syncerr = 0 (Warren) | * ntp gps delay 14 and offset 85 ms , DOT(data observe time) syncerr = 0 (Warren) | ||
/home/www/auscope/opswiki/data/attic/operations/agenda2019_08_22.1566430448.txt.gz · Last modified: 2019/08/21 23:34 by Lim Chin Chuan
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