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handover:r4738

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handover:r4738 [2016/05/06 00:37]
Ross Turner
handover:r4738 [2016/05/06 06:43]
Ross Turner
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                    - 05:57 UT ''​mk5=dot?''​ respone was ''​not_synced''​. Opened FMSET and synced the clocks. This gave back the nominal resposne of ''​syncerr_eq_0''​. The time at the end was still greater than 5ms, in the range of 18 ms. The time kept drifting to higher and higher numbers and eventually had to get Jamie to help me. Jamie diagnosed it was the ntpq server that wasn't behaving very well (high offset) and he had to reboot the system. (Arwin)                    - 05:57 UT ''​mk5=dot?''​ respone was ''​not_synced''​. Opened FMSET and synced the clocks. This gave back the nominal resposne of ''​syncerr_eq_0''​. The time at the end was still greater than 5ms, in the range of 18 ms. The time kept drifting to higher and higher numbers and eventually had to get Jamie to help me. Jamie diagnosed it was the ntpq server that wasn't behaving very well (high offset) and he had to reboot the system. (Arwin)
                   - 06:58 UT  The Lat_offsets were between 0.02 and 0.04. Zero'd the offsets after running fivept check, re-ran the fivept check to confirm Lat_offsets were below 0.02. (Arwin)                   - 06:58 UT  The Lat_offsets were between 0.02 and 0.04. Zero'd the offsets after running fivept check, re-ran the fivept check to confirm Lat_offsets were below 0.02. (Arwin)
-                  -11:59 UT WARNING: error st  -27 computer acu time difference exceeded 0.25 seconds, see value above. Wiki suggesting ​ignoring this error as it most likely is resulting from an ongoing etransfer?+                  -11:59 UT WARNING: error st  -27 computer acu time difference exceeded 0.25 seconds, see value above. Wiki suggested ​ignoring this error as it most likely is resulting from an ongoing etransfer?
                   -17:02 UT Had the following error a few times: WARNING: error st   -5 error return from antenna, see mbus error, ''​antenna=open'​ fixed this. Brett emailed regarding a power failer at mt Pleasant around this time.                    -17:02 UT Had the following error a few times: WARNING: error st   -5 error return from antenna, see mbus error, ''​antenna=open'​ fixed this. Brett emailed regarding a power failer at mt Pleasant around this time. 
   * 18:30 UT Experiment **started ok**. (Arwin)   * 18:30 UT Experiment **started ok**. (Arwin)
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                    - 21:32:19 - 21:46:08 UT Scans affected 126-2135b ​ and possibly ​ 126-2142 as there was a status is slewing error                    - 21:32:19 - 21:46:08 UT Scans affected 126-2135b ​ and possibly ​ 126-2142 as there was a status is slewing error
    
-  * 00:35 UT onsource status is slewing for scan  127-0035 (Arwin)+  * On source status is slewing errors  
 +                    - 00:35 UTscan 127-0035 ​(Arwin) 
 +                    - 04:52 UT, scan  127-0452a (Arwin) 
 +                    - A few while the telescope was stowed due to the wind. Check the times under wind stows. (Arwin) 
 +                    - 06:40:50 UT, scan 127-0640b (Arwin) 
 +                    - 06:42:36 UT, scan 127-0642a  ​(Arwin)
  
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/home/www/auscope/opswiki/data/pages/handover/r4738.txt · Last modified: 2016/05/06 06:57 by Ross Turner