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 -Inf S/N 26.0 42.9 41.3 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.88

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	04890086	0.486673	0.00000	19.1048	04890087	0.000533386	0.486140	19.0991
1	04890085	0.485165	0.00150800	19.0881	04890088	-0.000906114	0.487579	19.0858
2	04890089	0.484676	0.00199699	19.0832	04890084	0.00000	0.486673	18.9734