Changes between Version 15 and Version 16 of Notes/ExampleReduction


Ignore:
Timestamp:
03/26/09 14:58:13 (15 years ago)
Author:
JamieStevens
Comment:

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  • Notes/ExampleReduction

    v15 v16  
    144144
    145145because the `%f` format modifier makes the script substitute the available frequencies.
     146
     147Going through the plots, it seems that all bands look pretty good except for at 5308 MHz (centre). Looking at
     148its phase shows us that the phase between 12:41:40 and 12:42:00 is bad. It is probably a good idea to flag out
     149that time for all files:
     150
     151`dac_repeat.pl --task uvflag --repeat vis --repeat-freq 0515-674 flagval=flag "select=time(12:41:40,12:42:00)"`
     152
     153After re-running `mfcal` on each set, we now can see that the data quality on the secondary is good enough to continue.
     154
     155Now we must use `gpboot` to correct the gain tables using the 1934-638 data:
     156
     157`dac_repeat.pl --task gpboot --repeat vis --repeat-freq 0515-674 --repeat cal --repeat-freq 1934-638`
     158
     159Now we're ready to copy the calibration tables across to the source files:
     160
     161`dac_repeat.pl --task gpcopy --repeat vis --repeat-freq 0515-647 --repeat out --repeat-freq rnovalmc`