Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
7840026	6555	7	1.27	1.86	47	0.00	18.75	14.57	[14.17,13.84,13.69]	[ 12.3, 20.0, 20.1]	[ 19.7, 17.1, 10.1]		2
7840027	6555	7	1.26	1.80	47	0.47	18.75	14.57	[14.53,14.07,13.90]	[ 11.9, 19.8, 19.8]	[ 19.6, 16.8, 10.0]		2
7840028	6555	7	1.25	2.00	47	0.47	18.79	14.61	[14.51,14.16,13.98]	[ 11.9, 20.0, 20.3]	[ 20.0, 17.1, 10.3]		2
7840029	6555	7	1.25	1.85	47	-0.00	18.82	14.64	[14.34,14.10,14.01]	[ 12.7, 21.0, 21.3]	[ 20.5, 17.5, 10.7]		2
7840030	6555	7	1.25	1.77	47	-0.00	18.86	14.68	[14.32,14.07,13.93]	[ 13.1, 21.7, 21.8]	[ 20.7, 17.7, 10.9]		74 2
7840031	6555	7	1.25	1.74	47	0.47	18.94	14.76	[14.35,14.15,14.03]	[ 13.7, 22.2, 22.8]	[ 21.8, 18.2, 11.3]		202 74 2
7840032	6555	7	1.25	1.80	47	0.47	18.86	14.68	[14.51,14.21,14.14]	[ 13.2, 21.3, 22.0]	[ 20.7, 17.7, 11.0]		2
7840033	6555	7	1.26	1.98	47	0.00	18.78	14.60	[14.50,14.24,14.11]	[ 12.2, 20.4, 20.9]	[ 19.6, 17.0, 10.6]		74 2