| | 32 | * Update fringe correction procedure to require more points per binned sample, as well as using a clipped mean and standard deviation. This removes points that were being improperly weighted and skewing the final fringe value. |
| | 33 | * Constructed new dark for OTA47 using data taken after the camera voltage change that improved corner glows (2010-09-13). Confirmed that this improved this chip and registered a new darktest detrend that includes this OTA along with the OTAs of the previous darktest. |
| | 34 | * Upgraded ISP database to use summit_id (details: http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/wiki/PS1_IPP_CzarLog_20110328). |
| | 35 | * Updated deteff CDF values in dqstats. These values are good for gri, but need further updates for yzw. |
| | 36 | * Identified SQL JOIN bug in faketool that was clogging up science processing. No idea why this suddenly became a problem, but likely due to the growing size of the chipProcessedImfile. |
| | 37 | * Studied astrometry bug first identified in STS data. This appears to be a property of the 2-phase devices only, with further details at: http://svn.pan-starrs.ifa.hawaii.edu/trac/ipp/wiki/GPC_BrightStarAstrometry_Issue. Waiting for microtest data to help identify a solution to this bug. |
| | 38 | * Tracked odd background pattern in OTA43/cell54 to a bad overscan issue. Applying PATTERN.CELL fixes most of the offset, but ~70 columns of pixels will need to be masked on the static mask. |
