User Tools

Site Tools


lbaops:lbadec2009:v310aatlog

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

lbaops:lbadec2009:v310aatlog [2009/12/10 15:30]
guest
lbaops:lbadec2009:v310aatlog [2009/12/11 00:56]
guest
Line 1: Line 1:
 +Array on EW352 config. \\
 +Refant CA02 on W104 \\
 +Need 4816 and 4880 MHz which cannot be setup directly at ATCA. Needed to setup +512 MHz (5328 and 5392 MHz) and use an offset of -1 -1 (C-band is non-inverted at the CABB correlator).\\
 +Tied array appears to invert and signal appears inverted at the DAS.
 +
 +CA03 had some issues on freq 2. Hence:
 + up to 02:07UT antennas 12345 were tied
 + at 02:07UT antennas 1245 were tied
 + at 02:07UT antennas tied were 12345 & 1245 i.e. no ca03 on freq 2.
 +
 +1 Gbps recording. Disk sets used were:
 + on DAS1 set ATNF V009B (as xraid0)
 + on DAS2 set ATNF V004A (as xraid0)
 +
 +2nd disk set filled up and stopped ~2mins early...
  
  
  
  
lbaops/lbadec2009/v310aatlog.txt · Last modified: 2015/12/18 16:38 (external edit)