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 24.5 40.4 43.6 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.25

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	12090051	0.496289	0.00000	136.617	12090049	0.00000	0.496289	133.544
1	12090055	0.494691	0.00159800	143.831	12090056	0.00110869	0.495180	144.629
2	12090050	0.496057	0.000232011	140.019	12090053	-0.000235583	0.496525	138.474
3	12090054	0.495365	0.000924021	139.532	12090052	-0.000527598	0.496817	137.975