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 28.7 50.2 57.6 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.86

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19710061	0.492352	0.00000	19.0897	19710063	0.000806922	0.491545	19.0736
1	19710065	0.488262	0.00409001	19.1690	19710066	0.00143165	0.490920	19.1676
2	19710060	0.491589	0.000762999	19.0931	19710059	0.00000	0.492352	19.0754
3	19710064	0.488890	0.00346202	19.0924	19710062	0.00135268	0.490999	19.0745