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Changes between Version 6 and Version 7 of VYSOS5.20091011


Ignore:
Timestamp:
Oct 23, 2009, 12:34:56 PM (17 years ago)
Author:
eugene
Comment:

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  • VYSOS5.20091011

    v6 v7  
    11== Science Analysis of VYSOS5 data with IPP ==
     2(return to [wiki:Data_Analysis_Examples Data Analysis Examples])
    23
    3 (see [wiki:VYSOS5.20090820 VYSOS5 Setup] for more details on the VYSOS5 IPP Installation and Setup)
    4 (return to [wiki:Data_Analysis_Examples Data Analysis Examples])
     4(see [wiki:VYSOS5.20090806 VYSOS5 Setup] for more details on the VYSOS5 IPP Installation and Setup)
    55
    66=== Data Registration ===
     
    7777I uploaded ~144 resulting smf files into a DVO database on pikake, and explored the photometry a bit.  I ran psphot on the database to calibrate out the transparency variations.  It seems the photometry is not great -- the aperture magnitudes have better stability than the PSF magnitudes.  This may mean I should be using a different PSF functional form, or perhaps I do not allow enough PSF variation.
    7878
     79=== VYSOS5 todo list (mostly for EAM) ===
    7980
    80 
     81 * check on the psf vs aperture mags for specific images (psphot -visual)
     82 * check tuning options for psphot PSF model
     83 * update dvo 'lightcurve' to return aperture mags and detection flags
     84 * modify relphot so it can use aperture mags for relative photometry