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lbaops:lbanov2006:v189a [2006/11/10 08:32]
stingay
lbaops:lbanov2006:v189a [2015/12/18 16:38] (current)
Line 1: Line 1:
-===== v189a Setup:\\ =====+===== v189a Setup: =====
  
-^Description        | 18 cm imaging of 0521-365 |\\ +^Description        | 18 cm imaging of 0521-365 | 
-^Antennas           | At-Mp-Pa-Ho-Ti |\\ +^Antennas           | At-Mp-Pa-Ho-Ti | 
-^Start              | 319 09:30:00   |\\ +^Start              | 319 09:30:00   | 
-^Stop               | 319 21:29:00   |\\ +^Stop               | 319 21:29:00   | 
-^PI                 | Emil Lenc |\\ +^PI                 | Emil Lenc | 
-^Channel 1          | '' DAS #1 IFP#1-LO 1634 - 1650 MHz USB RCP  '' |\\ +^Channel 1          | '' DAS #1 IFP#1-LO 1634 - 1650 MHz USB RCP  ''
-^Channel 2          | '' DAS #1 IFP#1-HI 1650 - 1666 MHz USB RCP  '' |\\ +^Channel 2          | '' DAS #1 IFP#1-HI 1650 - 1666 MHz USB RCP  ''
-^Channel 3          | '' DAS #1 IFP#2-LO 1634 - 1650 MHz USB LCP  '' |\\ +^Channel 3          | '' DAS #1 IFP#2-LO 1634 - 1650 MHz USB LCP  ''
-^Channel 4          | '' DAS #1 IFP#2-HI 1650 - 1666 MHz USB LCP  '' |\\ +^Channel 4          | '' DAS #1 IFP#2-HI 1650 - 1666 MHz USB LCP  ''
-^Channel 5          | '' DAS #2 IFP#1-LO 1666 - 1682 MHz USB RCP  '' |\\ +^Channel 5          | '' DAS #2 IFP#1-LO 1666 - 1682 MHz USB RCP  ''
-^Channel 6          | '' DAS #2 IFP#1-HI 1682 - 1698 MHz USB RCP  '' |\\ +^Channel 6          | '' DAS #2 IFP#1-HI 1682 - 1698 MHz USB RCP  ''
-^Channel 7          | '' DAS #2 IFP#2-LO 1666 - 1682 MHz USB LCP  '' |\\ +^Channel 7          | '' DAS #2 IFP#2-LO 1666 - 1682 MHz USB LCP  ''
-^Channel 8          | '' DAS #2 IFP#2-HI 1682 - 1698 MHz USB LCP  '' |\\ +^Channel 8          | '' DAS #2 IFP#2-HI 1682 - 1698 MHz USB LCP  ''
-^DAS 1 Skyfreq       | 1650.00 |\\ +^DAS 1 Skyfreq       | 1650.00 | 
-^DAS 2 Skyfreq       | 1682.00 |\\ +^DAS 2 Skyfreq       | 1682.00 | 
-^Bandwidth          | 16 MHz         |\\ +^Bandwidth          | 16 MHz         | 
-^Recorder           | Disk             |\\ +^Recorder           | Disk             | 
-^DAS Mode           | vsop.pro ([[http://www.atnf.csiro.au/vlbi/dasmodes/16-2IF-1p-a.html|telescope]]) |\\ +^DAS Mode           | vsop.pro ([[http://www.atnf.csiro.au/vlbi/dasmodes/16-2IF-1p-a.html|telescope]]) |
-\\ +
-Ftp: [[ftp://ftp.atnf.csiro.au/pub/people/vlbi/v189/v189a]]\\ +
-----\\ +
-\\ +
-===== Comments:\\ ===== +
-\\ +
-This is a disk-based experiment.  DO NOT DELETE THE DATA.\ +
-+
-The disk allocations for this experiment are recorded under the telescope specific notes, linked to below.\\ +
-\\ +
-==== NOTE!!!\ ==== +
-+
-ATCA, Mopra, Parkes use the "Huygens cable" Tidbinbilla and Hobart use the standard flat cable, no jumper.\ +
-+
-Hobart and Tidbinbilla should record only LCP (ie Channel 3,4 & 7,8). IFP#1 should be centred on 1650 MHz and IFP#2 centred on 1682 MHz).\ +
-+
-===== Observing comments for each antenna:\\ =====+
  
-| [[.:v189aatlog | At]] | [[.:v189amplog | Mp]] | [[.:v189apalog | Pa]] | [[.:v189aholog | Ho]] | [[.:v189atilog | Ti]] |\\+Ftp: [[ftp://ftp.atnf.csiro.au/pub/people/vlbi/v189/v189a]] 
 +---- 
 + 
 +===== Comments: ===== 
 + 
 +**TIDBINBILLA AND HOBART FREQUENCIES AND POLARISATIONS** 
 + 
 +Tid only has LCP at 1.6 GHz and should set up to record 4 channels of LCP at 256 Mbps using the vsop profile on the DAS, matched to the 4 channel frequencies given in the table.  This will allow Tid to match LCP at all 4 frequencies for the ATNF antennas. 
 + 
 +Likewise, Hobart should also set up to record LCP at 256 Mbps using the vsop DAS profile.  Like Tid this will allow LCP coverage of all 4 frequencies of the ATNF antennas, and will exactly match Tidbinbilla.  This setup will require splitting the RF signal and setting up two IF chains, one into each IFP of the DAS.  
 + 
 +^ IFP#1 Skyfreq       | 1650.00 LCP | 
 +^ IFP#2 Skyfreq       | 1682.00 LCP | 
 + 
 +**DAS & Recorder Setup** 
 + 
 +Hobart and Tidbinbilla connect DAS directly to VSIC as per normal 
 + 
 +Parkes, ATCA & Mopra connect both DAS to single VSIC input using 'Huygens' cable. DAS#2 should be configured to be the higher frequency and connected to input#2 (input with clock lines connected). 
 + 
 +**This is a disk-based experiment.  DO NOT DELETE THE DATA.** 
 + 
 +The disk allocations for this experiment are recorded under the telescope specific notes, linked to below. 
 + 
 +===== Observing comments for each antenna: ===== 
 + 
 +| [[.:v189aatlog | At]] | [[.:v189amplog | Mp]] | [[.:v189apalog | Pa]] | [[.:v189aholog | Ho]] | [[.:v189atilog | Ti]] | 
 + 
 +---- 
 +===== Observing Logs ===== 
 +[[http://www.atnf.csiro.au/cgi-bin/vlbi/parkes-onsource.pl?session=Nov2006&start=319/09:30:00&end=319/21:30:00| Parkes onsource flagging]]\\ 
 +[[http://www.atnf.csiro.au/cgi-bin/vlbi/mopra_onsource.pl?exper=v189a| Mopra onsource flagging]]
  
  
lbaops/lbanov2006/v189a.txt · Last modified: 2015/12/18 16:38 (external edit)