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 15.3 27.7 30.5 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.94

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	07540039	0.475145	0.00000	18.1836	07540037	0.00000	0.475145	18.3929
1	07540043	0.471508	0.00363702	18.9763	07540044	-0.00150694	0.476652	18.8627
2	07540038	0.474330	0.000815004	18.5083	07540040	-0.000479608	0.475625	18.6670
3	07540042	0.471582	0.00356302	17.9400	07540041	-0.00195058	0.477096	17.8985