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 26.6 41.6 41.1 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.82

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	12230043	0.494121	0.00000	201.361	12230044	-0.00191541	0.496036	201.139
1	12230042	0.493348	0.000772983	200.404	12230041	-0.00292104	0.497042	196.540
2	12230039	0.494051	6.99759e-05	190.470	12230040	-0.00302876	0.497150	195.968
3	12230038	0.493814	0.000306994	187.368	12230037	0.00000	0.494121	169.011