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 -Inf S/N 12.8 19.7 21.5 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.44

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	04910042	0.486714	0.00000	18.3821	04910043	0.00257680	0.484137	18.9617
1	04910037	0.485445	0.00126901	18.2300	04910036	0.00000	0.486714	18.8619
2	04910041	0.485160	0.00155401	18.2200	04910040	0.000369907	0.486344	18.4780
3	04910038	0.486380	0.000333995	17.7102	04910039	0.00226225	0.484452	17.9220