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 -NaN S/N 14.0 27.0 29.3 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.98

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17050043	0.00121168	0.00000	18.4948	17050044	-0.483482	0.484694	18.6423
1	17050042	0.000812836	0.000398844	18.2431	17050041	-0.482171	0.483383	18.3172
2	17050039	0.00000	0.00121168	18.1436	17050040	-0.482079	0.483291	17.9827