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Changes between Version 155 and Version 156 of MD.GR0


Ignore:
Timestamp:
Oct 9, 2011, 1:44:03 PM (15 years ago)
Author:
Mark Huber
Comment:

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  • MD.GR0

    v155 v156  
    470470
    471471Histograms of the FWHM major and minor from camera stage for reprocessed g-band exposures (red) and refstack.20111010 (top blue) and refstack.20101202 V2 (bottom blue). The unmatched blue/red overlap for V2 are due to ones included/rejected in the selected reprocessing.
    472 
     472[[Image(MD03.g.00000.expfwhm.png ,300px)]]
    473473
    474474Summary comparison table with the approximate FWHM (major) as the PSF FWHM from a center field skycell (V3=055, V2=078) after running psphot on the stacks.
     
    489489|| MD03.refstack.20101202 V2 || g || 90(29) || 1.13" ||
    490490|| || || || ||
    491  * overshot the number of input warps compared to V2. The average PSF FWHM_major seems much better than expected from the histograms of input exposures.
    492 
     491 * overshot the number of input warps compared to V2. The average PSF FWHM_major seems much better than expected from the histograms of input exposures. [[Image(MD03.20111010_g_test.png,300px)]]
    493492
    494493Troubled skycells: none in initial inspection. Far outer edges with few dithers may/may not have successful skycells. Sample skycell coverage map by good_frac with N input warps, N rejected warps, dtime_script for making stack, and flag any quality error that rejects an entire skycell (ERR). The ~110-125 input warps provided a sample for some of the far outer skycells from earlier dithers to be covered still.
     494[[Image(MD03.refstack.20101202.NULL.g.00000.stksummap.png,300px)]] [[Image(MD03.refstack.20111010.NULL.g.00000.stksummap.png,300px)]]
     495
    495496
    496497Distributed under ''ps1-md-refstack''