User Tools

Site Tools


handover:crf86

This wiki is not maintained! Do not use this when setting up AuScope experiments!

This is an old revision of the document!


CRF86

Please note that this experiment will be correlated in Bonn AND Shanghai and we will e-transfer to both.

Hobart 12m:

Disk VSN:TR-00012

Data volume at beginning: 0

Station was still in sp-x mode. Getting lots of 'ACU-Computer time difference -400 milliseconds' errors. Changed the offset to 0 in HMI control.

  • UTC 00:19 During scan 015-0016 antenna encountered Az=-269 and froze in “#trakl#waiting at limit” state. Slewed to the next source no problem. Scan is believed to be partly rubbish.(Liza)

Katherine 12m:

Disk VSN: HOB+0034

Data volume at beginning:

  • UT 02:00 or so: S-band Tsys are elevated: S-channels 1, 2, 3, 4 Tsys ~ 135-155K (Liza)
  • UT 02:00 or so: S-band ch 2, 3 show slope in autocorrelation spectra (Liza)
  • UT 02:00 or so: X-band ch 6 shows slope (opposite to above) in autocorrelation spectra (Liza)

Yarragadee 12m:

Disk VSN: UAO-0018

Data volume at beginning:

  • UTC 00:00 or so: sometimes X-band channel 5 shows strange behavious and rubbish Tsys, not RFI but rather stuck; X-band channels 6, 7, 8u, 8l display Tsys>10^3K (Liza)
  • UTC 17:52 Systemp for ch 05-08 is strange even after a `caltsys'; 05@-58K 06@-266K 07@890K 08@540K powerlevels are OK though (JS)
You could leave a comment if you were logged in.
/home/www/auscope/opswiki/data/attic/handover/crf86.1421344395.txt.gz · Last modified: 2015/01/15 17:53 by Jesse Swan