Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
18710045	8795	6	1.19	2.01	94	0.00	19.40	14.47	[15.50,15.04,15.29]	[ 20.4, 30.6, 33.8]	[ 36.3, 40.6, 57.4]	181	288 277 272 219 213 173 143 15
18710046	8795	6	1.20	2.10	94	0.51	19.44	14.51	[15.79,15.38,15.36]	[ 20.2, 30.7, 34.0]	[ 36.6, 41.5, 57.7]	181	288 277 272 219 213 173 143 15
18710047	8795	6	1.22	2.20	94	0.52	19.55	14.62	[15.87,15.50,15.43]	[ 21.6, 33.0, 36.2]	[ 39.0, 43.9, 60.9]	181	288 277 272 219 213 173 143
18710048	8795	6	1.24	2.04	94	0.01	19.48	14.54	[15.57,15.51,15.60]	[ 21.0, 32.1, 35.6]	[ 36.8, 41.9, 58.5]	181	288 277 272 219 213 173 143 15