Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
9740030	6246	6	1.46	1.60	47	0.00	18.81	14.63	[15.15,15.03,14.74]	[ 12.8, 22.1, 22.5]	[ 11.6, 20.6, 20.8]		199 44 43 42 41 40
9740031	6246	6	1.46	1.94	47	0.51	18.94	14.76	[14.78,14.90,15.21]	[ 13.9, 22.1, 24.3]	[ 12.7, 20.6, 23.2]		231 199 44 43 42 41 40