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 -Inf S/N 26.8 44.2 44.9 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.76

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	04890075	0.481663	0.00000	222.263	04890073	0.00000	0.481663	225.594
1	04890079	0.479374	0.00228900	235.018	04890077	0.000338379	0.481325	228.110
2	04890074	0.478018	0.00364500	234.955	04890080	0.00143424	0.480229	226.994
3	04890078	0.479393	0.00226998	229.614	04890076	0.00235377	0.479309	226.990