Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
19870011	9080	2	1.04	1.52	47	0.00	19.03	14.84	[14.11,14.16,14.06]	[ 15.3, 23.1, 28.7]	[ 39.7, 27.0, 19.0]	259 198 57	288 279 278 204 156 93 73 69 65 63 54 32
19870012	9080	2	1.05	1.37	47	0.50	19.03	14.85	[14.36,14.39,14.27]	[ 15.0, 22.5, 29.0]	[ 38.4, 27.3, 18.6]	259 198 57	288 279 278 204 156 93 73 69 65 63 54 32
19870013	9080	2	1.05	1.41	47	0.50	19.09	14.91	[14.31,14.30,14.25]	[ 15.1, 23.1, 30.1]	[ 39.8, 27.9, 19.1]	259 198 57	288 279 278 204 156 93 73 69 67 65 63 54 32
19870014	9080	2	1.06	1.40	47	-0.00	19.06	14.88	[14.09,14.19,14.13]	[ 15.1, 23.0, 29.4]	[ 39.4, 27.9, 18.8]	259 198 57	288 279 278 204 156 93 73 69 67 65 63 54 32