2453493.5841782 Finished 2453493.5841667 Normalized spectrum 999n.fits created 2453493.5841667 Norm removed 81 spikes from 999 2453493.5841667 Normalized spectrum 017n.fits created 2453493.5841667 Norm removed 221 spikes from 017 2453493.5841667 Cal spec 999c.fits made using ThAr 016 2453493.5841667 Cal spec 017c.fits made using ThAr 016 2453493.5841667 Cal spec 016c.fits made using ThAr 016 2453493.5841551 Made wavecals for 1 Th-Ar spectra 2453493.5841551 Extracted 999 using avg_red_flat_0 2453493.5841435 Extracted 017 using avg_red_flat_0 2453493.5841319 Extracted 016 using avg_red_flat_0 2453493.5841204 Flat fielded 999 using avg_red_flat_0 2453493.5840972 Flat fielded 017 using avg_red_flat_0 2453493.5840509 Descattered 2 object frames 2453493.5838889 Created ordermaps 2453493.5838773 Debiased 3 frames 2453493.5837963 Frame averaging completed 2453493.5837963 Averaged 1 red filter flats (gpos 0) 2453493.5837500 Averaged 1 red filter early flats (gpos 0) 2453493.5836806 Averaged 1 biases 2453493.5836458 Preprocessed 4 files 2453493.5835648 Set night to /data/AST.20/mjd53402/