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 -Inf -NaN S/N 25.4 40.6 47.4 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.39

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17180018	0.488784	0.00000	17.6219	17180019	0.0139599	0.474824	17.5216
1	17180013	0.481447	0.00733697	19.2163	17180012	0.00000	0.488784	19.2063
2	17180014	0.483925	0.00485897	18.7593	17180015	0.00416381	0.484620	18.7795
3	17180017	0.486611	0.00217298	18.6098	17180016	0.00570661	0.483077	18.6268