Frame	Plate	Cart	sec z	seeing	Nreads	Dither	Zero	Zeronorm	sky continuum	S/N	S/N(c)	unplugged	faint
7690047	0	0	1.34	0.00	5		13.34	11.59	[12.69,13.14, -NaN]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]		219
7690048	0	0	1.34	0.00	5		13.11	11.36	[13.57,16.18,13.62]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]
7690049	0	0	1.34	0.00	5		12.36	10.61	[ -NaN, -NaN,17.89]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]
7690050	0	0	1.34	0.00	5		12.77	11.02	[ -NaN,15.54,14.18]	[ 0.0, 0.0, 0.0]	[ 0.0, 0.0, 0.0]		219