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 -NaN -NaN S/N 20.8 37.8 39.7 S/N(c) 19.5 22.8 48.7 SN(E/C) 0.29

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	15810029	0.487239	0.00000	19.0113	15810028	0.00167749	0.485562	19.0182
1	15810025	0.485758	0.00148100	19.0523	15810024	0.00000	0.487239	19.0763
2	15810026	0.486197	0.00104201	19.0246	15810027	0.00137818	0.485861	19.0460
3	15810030	0.487186	5.29885e-05	18.9061	15810031	0.00171570	0.485523	18.9366