Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
19990023	8706	6	1.07	1.39	47	0.00	19.04	14.86	[14.93,14.65,14.94]	[ 12.4, 21.2, 23.1]	[ 9.5, 18.1, 10.0]	181	300 218 214 212 184 179 123
19990024	8706	6	1.07	1.34	47	-0.50	19.07	14.89	[14.76,14.73,15.09]	[ 13.0, 21.7, 23.6]	[ 9.9, 18.4, 10.3]	181	300 299 298 267 218 214 212 184 179 92
19990025	8706	6	1.07	1.26	47	-0.50	19.06	14.88	[14.73,14.85,15.20]	[ 12.3, 21.2, 22.7]	[ 9.7, 18.2, 10.1]	181	300 299 298 231 218 214 212 184 179 123
19990026	8706	6	1.08	1.20	47	-0.00	19.11	14.93	[14.63,14.71,14.88]	[ 13.2, 22.7, 24.6]	[ 10.1, 18.8, 10.5]	181	300 299 298 267 250 218 214 212 184 179 123
19990027	8706	6	1.08	1.14	47	-0.00	19.14	14.95	[14.43,14.56,14.66]	[ 12.5, 21.3, 23.1]	[ 10.2, 18.8, 10.5]	181	300 267 218 214 212 184 179 123 105
19990028	8706	6	1.09	1.08	47	-0.51	19.10	14.92	[13.54,13.40,13.08]	[ 10.4, 18.1, 18.8]	[ 9.4, 18.0, 9.9]	181	300 298 231 218 214 213 212 184 179 123 105