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 -Inf S/N 32.1 47.9 60.9 S/N(c) 33.2 48.0 49.7 SN(E/C) 0.21

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19740046	0.000755533	0.00000	19.0433	19740043	-0.496391	0.497147	19.0653
1	19740045	0.000598110	0.000157423	19.0671	19740044	-0.496619	0.497375	19.0912
2	19740042	0.00000	0.000755533	19.0336	19740047	-0.498346	0.499102	19.0248
3	19740049	-0.000765184	0.00152072	18.9982	19740048	-0.498630	0.499386	18.9866