From 2d36b83add9d3ae86f1608626f29b897be6cd4d3 Mon Sep 17 00:00:00 2001 From: Yusra AlSayyad Date: Wed, 20 Nov 2024 14:16:54 -0800 Subject: [PATCH] Reduce modelPsf FWHM to 1.8 arcsec --- config/comCam/makeWarp.py | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/config/comCam/makeWarp.py b/config/comCam/makeWarp.py index 93d11da0..c8961dbb 100644 --- a/config/comCam/makeWarp.py +++ b/config/comCam/makeWarp.py @@ -35,7 +35,7 @@ # PSF-matching configs are in units of pix and specific to skymap pixel scale. -# Currently allowing BestSeeingSelectVisits.maxPsfFwhm = 2.7 into coadds, so -# increase the default PSF fwhm (pixels) size. -# TODO DM-47171: optimize this config setting for artifact rejection. -config.modelPsf.defaultFwhm = 11.0 +# DM-47171: 9.0 (1.8 arcsec) corresponds to the ~98.5% percentile of the +# PSF FWHM distribution in the 2nd and 3rd weeks of ComCam science observations +# selectDeepCoaddVisits is currently set the the default 2.0 arcsec +config.modelPsf.defaultFwhm = 9.0