Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
7720118	0	0	1.36	0.00	5		13.74	12.00	[13.09,14.08,13.19]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]
7720119	0	0	1.36	0.00	5		13.70	11.95	[12.87,12.82,14.95]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]		219
7720120	0	0	1.35	0.00	5		13.84	12.09	[12.03, -NaN,13.60]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]
7720121	0	0	1.35	0.00	5		13.77	12.03	[ -NaN,15.41,13.94]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]		219