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 17.63 znorm Inf sky -NaN -NaN -NaN S/N 28.8 49.9 52.0 S/N(c) 22.2 33.1 40.8 SN(E/C) 0.22

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	12250038	0.489859	0.00000	19.0098	12250041	-0.00867867	0.498538	19.0153
1	12250039	0.489509	0.000350028	19.0099	12250037	0.00000	0.489859	19.0224
2	12250042	0.486389	0.00347000	18.9994	12250040	-0.00899284	0.498852	19.0050
3	12250043	0.487088	0.00277102	18.9562	12250044	-0.00781027	0.497669	19.0015