Changes between Version 40 and Version 41 of MD_WSdiffim_photcheck_test20121004

Timestamp:

Nov 15, 2012, 11:23:26 AM (14 years ago)

Author:

Mark Huber

Comment:

--

MD_WSdiffim_photcheck_test20121004

@@ -54 +54 @@
 
 }}}
+ * AP_MAG close, really seems like the target conv fails for o6157g0219o but AP_MAG still offset from SMF ~0.2 brighter.
 
 
@@ -72 +73 @@
 }}}
 
- * with more current ipp-20121026/trunk tag (conv + unconv refstack): 
+ * with more current ipp-20121026/trunk tag (conv + unconv refstack): conv/unconv are closer, but difference is smaller ~0.3 vs 0.6 and the offset from SMF is still ~0.5 (brighter). AP_MAG similar to orig diffim and offset from SMF ~0.2 mag brighter.
 {{{
 IPP_IDET  CAL_PSF_MAG  CAL_PSF_MAG_SIG  PSF_INST_MAG  PSF_INST_MAG_SIG  AP_MAG  PSF_MAJOR  PSF_QF_PERFECT  FLAGS  FLAGS2  DIFF_NRATIO_BAD  rsep
@@ -84 +85 @@
 }}}
 
- * with older ipp-20110622 tag (conv only) that was active when photometry "looked better" last year (see example mag plot for TNO145452 below):
+ * with older ipp-20110622 tag (conv only) that was active when photometry "looked better" last year (see example mag plot for TNO145452 below): clearly something changed since with the PSF measure, the difference is smaller ~0.1 mag but the offset from the SMF is larger 0.3 (brighter).
 {{{