Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness

Frame	Nreads	Zeropoints	Mag plots	Spatial mag deviation	Spatial sky 16325A emission deviations (filled: sky, open: star)	Spatial sky continuum emission	Spatial sky telluric CO2 absorption deviations (filled: H < 10)
0	0	Red Green Blue z 17.64 znorm Inf sky -Inf -Inf -NaN S/N 31.7 51.7 56.8 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.83

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17310059	0.504716	0.00000	19.1684	17310054	0.00000	0.504716	19.1969
1	17310056	0.503436	0.00127995	19.2332	17310058	0.00272363	0.501992	19.2137
2	17310055	0.502725	0.00199097	19.2089	17310057	0.00263754	0.502078	19.2115
3	17310060	0.504147	0.000568986	19.0824	17310061	0.00389604	0.500820	18.9814