IPP Software Navigation Tools IPP Links Communication Pan-STARRS Links

Changes between Version 75 and Version 76 of MD_WSdiffim_photcheck_test20121004


Ignore:
Timestamp:
Dec 14, 2012, 3:11:28 PM (14 years ago)
Author:
Mark Huber
Comment:

--

Legend:

Unmodified
Added
Removed
Modified

  • MD_WSdiffim_photcheck_test20121004

    v75 v76  
    179179}}}
    180180
    181  
     181== problems tracing out == 
     182 * psphot debug trace level >5 photometry different
     183 * diffphot AP_MAG offset ~0.2 brighter than SMF/warp (-12.05 diff, -12.25 smf/warp)
     184 * diffphot PSF_INST mag offset and unstable (as is psf_major) -- +/- 0.3 mag (6.9--12.3 pixels)
     185
    182186== Example: MD09, TNO145452 (Alan Fitzsimmons) ==
    183187