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 17.5 28.2 33.7 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.99

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17620065	0.510102	0.00000	16.8063	17620067	0.00791251	0.502189	17.6039
1	17620061	0.505173	0.00492895	19.2137	17620060	0.00000	0.510102	19.1971
2	17620062	0.506483	0.00361896	19.0065	17620063	0.00573850	0.504363	18.2472