Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
7720139	0	0	1.35	0.00	5		13.81	12.07	[13.01,13.93,13.32]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]		219
7720140	0	0	1.34	0.00	5		12.64	10.89	[13.79,13.84,13.60]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]		219
7720141	0	0	1.34	0.00	5		13.39	11.64	[14.83,13.43,13.00]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]		219
7720142	0	0	1.34	0.00	5		13.44	11.69	[ -NaN, -NaN,14.19]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]		219