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 22.3 40.7 44.4 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.88

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18120054	0.501490	0.00000	18.7791	18120055	0.00197430	0.499516	18.7783
1	18120053	0.500608	0.000881970	18.8945	18120052	0.00000	0.501490	18.8298
2	18120057	0.500203	0.00128698	18.7383	18120056	0.00198333	0.499507	18.7463
3	18120058	0.500859	0.000630975	18.6810	18120059	0.00460903	0.496881	18.7246