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 -Inf S/N 15.0 28.2 29.0 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.37

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	15750035	0.00288509	0.00000	17.9902	15750036	-0.481532	0.484417	17.8744
1	15750034	0.00279307	9.20200e-05	18.5377	15750033	-0.481930	0.484815	18.5222
2	15750031	0.00000	0.00288509	18.4713	15750032	-0.481843	0.484728	18.4152