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 17.65 znorm Inf sky -Inf -Inf -Inf S/N 26.2 37.9 49.8 S/N(c) 27.5 47.3 24.1 SN(E/C) 0.33

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18520058	0.00000	0.00000	18.7118	18520060	-0.494364	0.494364	18.7551
1	18520062	-0.000366297	0.000366297	18.8707	18520063	-0.494461	0.494461	18.9024
2	18520061	-0.00114218	0.00114218	18.8008	18520059	-0.494452	0.494452	18.7603