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 -NaN -Inf -NaN S/N 30.7 48.4 57.2 S/N(c) 11.8 13.1 42.8 SN(E/C) 0.39

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17960046	0.506777	0.00000	18.8291	17960051	0.00548697	0.501290	18.8367
1	17960049	0.506656	0.000120997	18.9119	17960048	0.00339371	0.503383	18.9459
2	17960050	0.506636	0.000140965	18.9083	17960047	0.00362196	0.503155	18.8548
3	17960045	0.506199	0.000577986	18.8482	17960044	0.00000	0.506777	18.8449