The weekly w_2017_17 (~24-Apr-2017) will have all the important HSC fixes.
Steps/configs: (also noted on https://confluence.lsstcorp.org/display/DM/S17B+HSC+PDR1+reprocessing )
Unless otherwise noted, the HSC default config in the stack is used (task defaults + obs_subaru overrides).
That implies the PS1 reference catalog "ps1_pv3_3pi_20170110" in the LSST format (HTM indexed) is used (/datasets/refcats/htm/ps1_pv3_3pi_20170110/).
The calibration dataset is the 20170105 version from Paul Price; the calibration repo is located at /datasets/hsc/calib/20170105 from (
- singleFrameDriver.py Ignore ccd=9 which has bad amps and results not trustworthy even if processCcd passes
- mosaic.py Not tagged by the weekly; use master on 24-Apr-2017 to go with w_2017_17
- coaddDriver.py Make config.assembleCoadd.subregionSize small enough so a full stack of images can fit into memory at once; a trade-off between memory and i/o but doesn't matter scientifically, as the pixels are independent. In other words, config.assembleCoadd.subregionSize may not be the same for all processing, and may be tested and modified as needed.