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 -NaN S/N 28.4 43.2 52.8 S/N(c) 19.1 80.5 31.0 SN(E/C) 0.74

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18860063	0.00383068	0.00000	18.7168	18860062	-0.510733	0.514564	18.7132
1	18860059	-0.00143947	0.00527015	18.7226	18860058	-0.504332	0.508163	18.7741
2	18860056	0.00000	0.00383068	18.7113	18860057	-0.503985	0.507816	18.6586
3	18860060	-0.00115378	0.00498446	18.4004	18860061	-0.510557	0.514388	18.5537