Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
3990020	5543	6	1.01	1.32	47	0.00	18.71	14.53	[13.74,13.57,13.47]	[ 12.0, 20.0, 21.6]	[ 10.5, 18.5, 19.9]	246 146	258 233 186 141 139 105
3990021	5543	6	1.01	1.43	47	0.41	18.91	14.73	[14.30,14.01,14.05]	[ 13.6, 22.2, 24.7]	[ 11.8, 20.5, 23.0]	246 146	258 233 186 141 139 105
3990022	5543	6	1.01	1.40	47	0.43	18.70	14.52	[13.81,13.76,13.75]	[ 11.4, 19.2, 21.2]	[ 9.9, 17.1, 20.0]	246 146	258 233 186 141 139 105
3990023	5543	6	1.02	1.41	47	-0.02	18.84	14.66	[14.12,13.95,13.94]	[ 12.7, 20.9, 22.9]	[ 11.0, 18.6, 21.5]	246 146	258 233 186 141 139 105
3990024	5543	6	1.02	1.33	47	-0.02	17.97	13.79	[13.30,13.21,13.26]	[ 6.1, 10.8, 12.0]	[ 5.0, 9.4, 11.1]	246 146	258 233 186 141 139 105
3990025	5543	6	1.03	1.48	47	0.43	18.07	13.89	[13.42,13.30,13.31]	[ 6.6, 11.7, 13.4]	[ 5.6, 10.3, 12.5]	246 146	258 233 186 141 139 105
3990026	5543	6	1.03	1.77	47	0.44	17.56	13.38	[13.26,13.18,13.22]	[ 4.2, 7.8, 9.0]	[ 3.4, 6.9, 8.2]	246 146	258 233 186 141 139
3990027	5543	6	1.04	1.83	47	-0.01	17.32	13.14	[13.13,13.01,13.05]	[ 3.5, 6.6, 7.1]	[ 2.9, 5.6, 6.6]	246 146	258 233 186 141 139