Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
19020018	8973	6	1.09	1.28	94	0.00	19.85	14.92	[14.91,14.70,14.75]	[ 27.0, 37.8, 46.0]	[ 23.0, 55.5, 57.0]	181	288 287 286 280 251 250 249 233 92 34
19020019	8973	6	1.08	1.32	94	0.50	19.86	14.92	[15.00,14.88,14.90]	[ 26.9, 38.4, 45.8]	[ 23.1, 55.5, 56.5]	181	288 287 286 280 265 251 250 249 233 200 92 34
19020020	8973	6	1.07	1.25	94	0.50	19.92	14.99	[15.08,15.09,14.85]	[ 27.6, 39.8, 46.4]	[ 23.9, 56.3, 57.1]	181	297 288 287 286 280 265 251 250 249 233 200 92 34
19020021	8973	6	1.07	1.13	94	-0.00	19.93	14.99	[15.09,14.94,15.00]	[ 27.2, 40.0, 46.7]	[ 24.1, 57.0, 58.2]	181	297 288 287 286 280 265 255 251 250 249 233 200 92 34