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 -NaN -Inf S/N 26.5 43.3 44.1 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.77

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	04890075	0.481445	0.00000	221.552	04890073	0.00000	0.481445	224.931
1	04890079	0.479244	0.00220102	234.265	04890077	0.000368345	0.481077	227.379
2	04890074	0.477710	0.00373501	234.148	04890080	0.00137598	0.480069	226.288
3	04890078	0.479613	0.00183201	228.862	04890076	0.00244914	0.478996	226.265