Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
1690047	4937	6	1.29	1.57	50	0.00	18.94	14.69	[14.19,14.06,14.03]	[ 14.8, 23.1, 25.2]	[ 12.8, 21.0, 23.7]		184 146 132 127 105 99 87
1690048	4937	6	1.29	1.52	50	0.00	19.01	14.76	[14.13,14.11,14.10]	[ 15.4, 24.1, 26.1]	[ 13.4, 21.9, 24.3]		184 146 87
1690049	4937	6	1.29	1.93	50	0.00	18.97	14.72	[14.11,14.06,14.18]	[ 15.0, 23.5, 25.6]	[ 13.1, 21.1, 23.8]		184 146
1690050	4937	6	1.30	1.67	50	0.00	18.94	14.69	[14.17,14.07,14.08]	[ 14.6, 23.2, 24.9]	[ 12.5, 20.9, 23.1]		184 163 146
1690051	4937	6	1.31	1.58	50	0.00	19.04	14.79	[14.13,14.09,14.16]	[ 15.6, 24.5, 26.3]	[ 13.8, 22.3, 24.3]		184 163 146
1690052	4937	6	1.32	1.56	50	0.00	18.94	14.69	[14.20,14.09,14.17]	[ 14.7, 23.5, 24.8]	[ 12.6, 21.2, 22.8]		184 163 146
1690053	4937	6	1.34	1.32	50	0.00	19.00	14.76	[14.07,14.10,14.27]	[ 15.2, 24.0, 25.5]	[ 13.3, 21.8, 24.0]		270 184 163
1690054	4937	6	1.35	1.56	50	0.00	19.00	14.75	[14.17,14.16,14.20]	[ 15.4, 24.3, 25.5]	[ 13.3, 21.8, 24.2]		270 184 163