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 -NaN S/N 23.6 39.1 38.6 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.75

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	16420042	0.489721	0.00000	18.5991	16420036	0.00000	0.489721	18.6446
1	16420041	0.488354	0.00136700	18.8885	16420040	0.000191829	0.489529	18.9608
2	16420038	0.488968	0.000752985	18.7716	16420039	6.98939e-05	0.489651	18.8992
3	16420037	0.486903	0.00281799	18.7235	16420043	0.00189686	0.487824	18.6876