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 24.5 43.0 45.4 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.92

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	12210039	0.498678	0.00000	150.640	12210040	-0.000121011	0.498799	148.209
1	12210042	0.497447	0.00123098	151.754	12210044	-0.00135958	0.500038	151.870
2	12210043	0.498167	0.000510991	149.035	12210041	-0.000277299	0.498955	145.992
3	12210038	0.497911	0.000766993	145.128	12210037	0.00000	0.498678	145.603