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lbaops:lbamar2007:v209aholog [2007/03/15 09:49]
elenc
lbaops:lbamar2007:v209aholog [2015/12/18 16:38] (current)
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-Use "channels 1 - 4" ​in disko\ +X-raid disks P8-14 then BOB1-7 after 080/1500 
-\ + 
-Connect DAS (2285 MHz centre) directly to VSIC to recorder\ +The log from experiment v209a has been copied to: 
-\ +ftp.atnf.csiro.au:/​pub/​people/​vlbi/​incoming/​ 
-The data for v209a should be recorded to the two sets of 7x180GB xraid disks+ 
 +ANTAB and UVFLG files have been copied to the same place. 
 + 
 +sky freq 2285. BW 16 MHz 
 + 
 +receiver 3. x,y,z = -216,​-221,​18 
 + 
 +agilent 7.8 GHz, RX fixed LO 5.2 GHz 
 + 
 +IF to control room 315 MHz 
 + 
 +DAS recorder out goes to VSIC directly 
 + 
 +Recorded ​channels 1 - 4 in disko 
 + 
 +2nd LO, SMY 837 MHz 
 + 
 +Tsys for channel 1 was about double expected. 
 + 
 +Tsys for channel 2 was as expected, 850 Jy. 
 + 
 +This calibration was performed by Jamie McCallum. Thanks Jamie. 
 + 
 +2007.080.09:​08:​56.05;"​Observer:​ Cliff Senkbeil 
 + 
 +2007.080.09:​09:​46.14;"​weather:​ No cloud cover, 20km/h S wind. 
 + 
 +2007.080.15:​01:​31.32;"​Now recording on second set of drives 
 + 
 +2007.080.21:​02:​05.38;"​ Experiment ended, good day. 
 + 
 +Regards, 
 + 
 +Brett 
lbaops/lbamar2007/v209aholog.1173912593.txt.gz · Last modified: 2015/12/18 16:38 (external edit)