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handover:r1657_ultra_rapid_for_hobart_12m
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handover:r1657_ultra_rapid_for_hobart_12m [2014/10/13 21:24] Vasaant Krishnan |
handover:r1657_ultra_rapid_for_hobart_12m [2014/12/03 01:57] (current) liza |
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| * 17:00 UT - Experiment started OK. (VK) | * 17:00 UT - Experiment started OK. (VK) | ||
| - | |||
| **Yg** BKG+0136 | **Yg** BKG+0136 | ||
| Line 22: | Line 21: | ||
| * 18:31 UT - Update from Yg with gpib connector fixed. So halting schedule to restart fs to estab. comms. | * 18:31 UT - Update from Yg with gpib connector fixed. So halting schedule to restart fs to estab. comms. | ||
| * 18:46 UT - Schedule restarted. Missed scans 286-1831 and 286-1837a. Total deficiency is ~75 GB | * 18:46 UT - Schedule restarted. Missed scans 286-1831 and 286-1837a. Total deficiency is ~75 GB | ||
| + | |||
| + | +SUMMARY | ||
| + | Qcode % of Total % of Correlated | ||
| + | scans scans | ||
| + | |||
| + | 5-9 51% 86% | ||
| + | 0 7% 12% | ||
| + | 4-1,A-H,N 1% 2% | ||
| + | Removed 41% - | ||
| + | |||
| + | +CORRELATOR_NOTES | ||
| + | |||
| + | Transfers of Yarragadee data completed on the 27th of October. | ||
| + | |||
| + | +STATION_NOTES | ||
| + | |||
| + | HOBART12 (Hb/d): Ok. | ||
| + | |||
| + | KATH12M (Ke/a): Ok. | ||
| + | |||
| + | YARRA12M (Yg/i): Late start at UT 286-1755, due to power failure. | ||
| + | |||
| + | |||
| + | |||
| + | Problems: Many problems! | ||
| + | |||
| + | HOBART12 has at least 7 small clock breaks, but the software | ||
| + | cannot support them all. Breaks are set at 18:15 (+.73 nsec), | ||
| + | 06:25 (-.65 nsec), 09:00 (+1.31 nsec), 11:55 (-.52 nsec), and | ||
| + | 13:27 (-.58 nsec). And ~85 observations have to be deselected. | ||
| + | |||
| + | ONSALA60 is very noisy and has many zero codes in X-band. The | ||
| + | log shows high X-band system temperatures. | ||
| + | |||
| + | NYALES20's cable cal is bi-modal at times and has a large break | ||
| + | (~84 nsec), similar to R1655. It is not applied, but this may | ||
| + | produce some systematic errors since the cable and phase cal | ||
| + | have an elevation dependence. | ||
| + | |||
| + | TSUKUB32 missed the first 7 hrs due to a typhoon. | ||
| + | |||
| + | YARRA12M mised the first hour due to a power failure. | ||
| + | |||
| + | FORTLEZA did not participate; problem with azimuth bearings. | ||
| + | |||
| + | SESHAN25 did not participate; antenna motor problem. | ||
| + | |||
| + | |||
| + | Parameterization comments: None. | ||
| + | |||
| + | Other comments: None. | ||
| + | |||
| + | ----------------------------------------- | ||
| + | |||
| + | Session Statistics | ||
| + | |||
| + | Observations: 6399 scheduled | ||
| + | 3707 correlated (in database) | ||
| + | 2796 recoverable (usable) | ||
| + | 2604 used | ||
| + | Session fit: 39.551 ps | ||
| + | |||
| + | ----------------------------------------- | ||
| + | |||
| + | Station Performance | ||
| + | |||
| + | Number of Observations | ||
| + | |||
| + | Scheduled Recoverable* Used % of scheduled | ||
| + | obs used | ||
| + | | ||
| + | HOBART12 941 720 634 67.4% | ||
| + | KATH12M 1111 822 770 69.3% | ||
| + | YARRA12M 1054 777 738 70.0% | ||
| + | --------------- --------- ----------- --------- ------ | ||
| + | Station Total** 6399 2796 2604 40.7% | ||
| + | |||
| + | * Recoverable: can be included in the solution. | ||
| + | ** Total includes distinct observations only. | ||
| + | |||
| + | MISSED: Station was scheduled, but it did not observe. | ||
| + | NOT CORR: Station was scheduled but not correlated. | ||
| + | NOT USED: Usable data was generated for this station, | ||
| + | but the analyst rejected it all. | ||
/home/www/auscope/opswiki/data/attic/handover/r1657_ultra_rapid_for_hobart_12m.1413235465.txt.gz · Last modified: 2014/10/13 21:24 by Vasaant Krishnan
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