; SDCAL ;--------------------------------------------------------------- ;! Task to apply single dish calibration ;# TASK SINGLEDISH CALIBRATION ;----------------------------------------------------------------------- ;; Copyright (C) 1995, 2000 ;; Associated Universities, Inc. Washington DC, USA. ;; ;; This program is free software; you can redistribute it and/or ;; modify it under the terms of the GNU General Public License as ;; published by the Free Software Foundation; either version 2 of ;; the License, or (at your option) any later version. ;; ;; This program is distributed in the hope that it will be useful, ;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;; GNU General Public License for more details. ;; ;; You should have received a copy of the GNU General Public ;; License along with this program; if not, write to the Free ;; Software Foundation, Inc., 675 Massachusetts Ave, Cambridge, ;; MA 02139, USA. ;; ;; Correspondence concerning AIPS should be addressed as follows: ;; Internet email: aipsmail@nrao.edu. ;; Postal address: AIPS Project Office ;; National Radio Astronomy Observatory ;; 520 Edgemont Road ;; Charlottesville, VA 22903-2475 USA ;----------------------------------------------------------------------- SDCAL LLLLLLLLLLLLUUUUUUUUUUUU CCCCCCCCCCCCCCCCCCCCCCCCCCCCC SDCAL Task to apply single dish calibration INNAME Input SD file name (name) INCLASS Input SD file name (class) INSEQ 0.0 9999.0 Input SD file name (seq. #) INDISK 0.0 9.0 Input SD file disk unit # TIMERANG Time range to copy STOKES Stokes type to pass. BIF 0.0 100.0 Lowest IF number 0=>all EIF 0.0 100.0 Highest IF number 0=>all BCHAN 0.0 2048.0 Lowest channel number 0=>all ECHAN 0.0 2048.0 Highest channel number SUBARRAY 0.0 1000.0 Subarray, 0=>all DOCALIB -1.0 2.0 If >0 calibrate data GAINUSE CL (or SN) table to apply FLAGVER Flag table version OUTNAME Output SD file name. OUTCLASS Output SD file name (class) OUTSEQ -1.0 9999.0 Output SD file name (seq. #) OUTDISK 0.0 9.0 Output SD file disk unit #. APARM Control information: 1 > 0 => average data over frequency and IF 3 > 0 => Drop subarrays BADDISK 0.0 9999.0 Disks to avoid for scratch ---------------------------------------------------------------- SDCAL Task: Apply single-dish calibration to the input data, writing a calibrated and flagged output data set. Adverbs: INNAME.....Input SD file name (name). Standard defaults. INCLASS....Input SD file name (class). Standard defaults. INSEQ......Input SD file name (seq. #). 0 => highest. INDISK.....Disk drive # of input SD file. 0 => any. TIMERANG...Time range of the data to be copied. In order: Start day, hour, min. sec, end day, hour, min. sec. Days relative to reference date. STOKES.....The desired Stokes type of the output data: 'I','V','Q','U','IQU','IQUV','IV','RR','LL','RL','LR', 'HALF' (=RR,LL), 'FULL' (=RR,LL,RL,LR) BIF........First IF to copy. 0=>all. EIF........Highest IF to copy. 0=>all higher than BIF BCHAN......First channel to copy. 0=>all. ECHAN......Highest channel to copy. 0=>all higher than BIF SUBARRAY...Subarray number to copy. 0=>all. DOCALIB....If true (>0) then calibrate the data using information in the specified calibration (CS) table. GAINUSE....Version number of the CS table to apply. 0 => highest. FLAGVER....Specifies the version of the flagging table to be applied. 0 => highest numbered table. < 0 => no flagging to be applied. OUTNAME....Output SD file name. Standard defaults. OUTCLASS...Output SD file name (class). Standard defaults. OUTSEQ.....Output SD file name (seq. #). 0 => highest unique OUTDISK....Disk drive # of output SD file. 0 => highest with space for the file. APARM......Control information: APARM(1) > 0 => all frequency channels in all IFs will be averaged in the output. <= 0 => no averaging. APARM(3) > 0 => drop the subarray code from the visibility records. BADDISK....A list of disks on which scratch files are not to be placed. This will not affect the output file. ----------------------------------------------------------------