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 21.3 36.2 39.1 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.26

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	04900049	0.0687861	0.00000	217.957	04900050	-0.270394	0.339180	216.578
1	04900052	0.0582737	0.0105124	213.008	04900051	-0.268649	0.337435	216.141
2	04900053	0.0584286	0.0103575	206.954	04900054	-0.274288	0.343074	212.146