Observing log for commensal observations with a2056. ... 08 October 2005 Observers : Brown, Henning, Douglas for GALFA wapp.20051008.a2056.0000.fits junk wapp.20051008.a2056.0001.fits SFS wapp.20051008.a2056.0002.fits junk wapp.20051008.a2056.0003.fits lambda number 1 wapp.20051008.a2056.0004.fits lambda number 2 wapp.20051008.a2056.0005.fits lambda number 3 wapp.20051008.a2056.0006.fits lambda number 4 wapp.20051008.a2056.0007.fits lambda ...
Data Reduction for Zone of Avoidance (ZOA) survey with ALFA - Gridzilla P. Henning, Original form July 2005, with 17 March 2006 update The data reduction is very similar to that done for the AGES survey, which has nice documentation at www.naic.edu/~ages To grid the data, you'll use the sdfits files created by LiveData. ... For project a2055, the sdfits are at, eg.: /share/zoa/zoa_a2055/basketweave_files/20050701 This area holds the sdfits for 1 July 2005 for a2055. ... To start, type "gridzilla". ...
Data reduction for Zone of Avoidance (ZOA) survey with ALFA - LiveData P. Henning, 13 July 2005 (update 17 March 2006) The data reduction is very similar to that done for the AGES survey, which has nice documentation at www.naic.edu/~ages We use the packages LiveData and Gridzilla, which were originally written for the Parkes multibeam surveys, and which have been modified to handle ALFA data. ... For record keeping, I have been making an area to collect the sdfits files for each observing day's data. ...
... If ZOA is commensal with a project which is considered "primary", then we need to communicate with the primary to set up the following conditions for the wapps: We need sky frequency set to 1383 MHz. ... So that data files don't get too big to handle, we need to have one loop per fits file. ... I have also asked the GALFA primary project observers to open a fits file before they do their smart frequency switching (SFS), and then a new one before basketweaving. ...
Data from the 15 square degree region centered on l = 192 , b = -2 covered by McIntyre et al. 2015 and described in that paper. The data is split into low and high velocity cubes following the two frequency bands of the Mock spectrometers. Low velocity cube . High velocity cube . ... All cubes are 4 4 , aligned in RA and Dec, and cover -2630 19655 km/s. Cube centers are in RA and Dec (J2000), with Galactic coordinates given for reference. ... J0513+21 (l=183 b=-11) - 853 MB . ...
The Zone of Avoidance (ZOA) Survey . ... Observer's log for commensal observing with a2004 . ... Data reduction log for commensal observing with a2004 . Data reduction log for commensal observing with a2055 . Data reduction log for commensal observing with a2056 . ... Observing the ZOA with ALFA - Commensality with GALFA (13Jul05) . Data reduction for ZOA survey with ALFA - LiveData (13Jul05) . Data reduction for ZOA survey with ALFA - Gridzilla (19Jul05) . ... ZOA web page . ...