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 26.1 40.1 51.3 S/N(c) 27.6 42.8 1.0 SN(E/C) 0.20

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19380049	0.491072	0.00000	18.4165	19380050	-0.00111423	0.492186	18.6047
1	19380053	0.490264	0.000808001	18.8633	19380054	-0.00251130	0.493583	18.7984
2	19380052	0.489945	0.00112700	18.6428	19380051	-0.00177577	0.492848	18.6571
3	19380048	0.490995	7.70092e-05	18.4926	19380047	0.00000	0.491072	18.6451