Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
18520049	8801	2	1.03	1.62	47	0.00	18.89	14.71	[15.31,14.63,14.51]	[ 16.6, 23.7, 28.9]	[ 12.3, 14.3, 38.7]		290 280 278 269 264 263 262 177 170 165 29
18520050	8801	2	1.04	1.57	47	0.49	18.88	14.70	[15.00,14.58,14.58]	[ 16.6, 24.2, 29.2]	[ 12.3, 14.4, 38.7]		290 280 278 269 264 262 177 170 165 29
18520051	8801	2	1.04	1.48	47	0.50	18.93	14.75	[14.82,14.49,14.45]	[ 17.0, 24.7, 29.7]	[ 12.7, 14.8, 39.8]		290 280 264 262 179 177 170 165 29
18520052	8801	2	1.05	1.56	47	0.00	18.95	14.77	[14.99,14.51,14.52]	[ 17.3, 25.0, 30.1]	[ 13.2, 15.4, 41.3]		290 280 264 262 246 177 174 170 165 132 29
18520053	8801	2	1.06	1.43	47	0.00	18.87	14.69	[15.03,14.53,14.56]	[ 16.6, 24.1, 29.0]	[ 12.6, 14.7, 39.3]		290 280 269 264 262 177 170 165 29
18520054	8801	2	1.07	1.72	47	0.50	18.84	14.66	[14.86,14.69,14.58]	[ 16.2, 23.6, 28.5]	[ 12.6, 14.8, 39.6]		290 280 264 262 165 29