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 42.8 58.2 70.5 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.20

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18850024	0.512912	0.00000	19.6797	18850022	0.00358400	0.509328	19.8749
1	18850021	0.512370	0.000541985	19.8932	18850023	0.00446059	0.508451	19.9142
2	18850020	0.510295	0.00261700	19.8878	18850019	0.00000	0.512912	19.8794