Hi Emmanuel et al. --
I took two WICloop data sets yesterday (Tuesday 3nov09):


Both may be found as SDMs, MS, and UVFITS in


Basically we want to know how the data look, and whether we can transfer
phase correctly to the calibrator offset from the phase center.

Steve: both data sets include weather tables, if you'd like to check
that those are getting through to CASA correctly.

Thank you much --



Details of the observations:
* C band
* Subbands 2 3 6 7 (set up to avoid RFI at L band, and I didn't get
around to changing this for these observations)
* 128 MHz/subband, 256 channels per subband --> 0.5 MHz channel sep'n
* Dual pol'n (RR, LL) with auto-correlations
* 1 second dumps
* EVLA script: /home/mchost/evla/scripts/widar/WICloop.evla
- attenuators fixed just before 3rd scan
- fshift= 20 kHz
- lower edge of 1 GHz baseband= 4488 MHz

Software versions & WIDAR-0 configuration:
* b101-t-{1,3}, b102-t-{1,3}
- each BlB does RR+LL w/ auto-corr'n for one subband
- 4 CCCs/corr'n --> 256 channels
* each BlB sends output to a separate NIC in node 02 (02-{1,2,3,4})
- rate per NIC= 624 frame/sec
* CBE: wcbe-20091029.0
- configuration: w0_12ant_sb2367dualpoln_autocross3nov09_sdm1.xml
* StB, BlB all green during these observations
- This is after Barry's fshift fix, but before Raltron removal
* asdm2MS-test v. 1.30
* exportuvfits: CASA Version 3.0.0 (build #9371)
Built on: Sun 2009/11/01 21:59:05 UTC


-- JuergenOtt - 2009-11-04
Topic revision: r1 - 2009-11-04, JuergenOtt
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