Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
8270018	0	0	1.34	0.00	5		13.12	11.37	[ Inf,13.89,13.80]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]
8270019	0	0	1.34	0.00	5		13.40	11.65	[ -NaN,14.95,14.04]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]
8270020	0	0	1.34	0.00	5		13.13	11.38	[ -NaN,13.49,13.41]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]
8270021	0	0	1.34	0.00	5		12.65	10.90	[ -NaN,15.04,13.50]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]