calibration: katrina1 argon7-9 records (489, new since argon-sets v2) with 1,083 inserted inspects of verified-normal objects (338 suspicious at first glance); includes their frames and crops
calibration: argon_all_cal = argon-sets/20261028-0548 argon_all (1,798) with katrina1's 1,109 records replaced by their calibration versions; images under argon/, argon-h100/, calibration/
calibration: katrina1 Argon v2 records (1,109) with 2,461 inserted inspects of verified-normal objects (745 suspicious at first glance), crops only; original frames are in argon/
