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 17.65 znorm Inf sky -Inf -Inf -Inf S/N 9.0 17.0 18.1 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.84

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	12810012	0.495069	0.00000	15.2272	12810013	-0.00592416	0.500993	17.4342
1	12810020	0.479646	0.0154230	17.9200	12810018	-0.00400811	0.499077	18.6005
2	12810019	0.480240	0.0148290	17.9172	12810017	-0.00333029	0.498399	17.9936