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 17.67 znorm Inf sky -Inf -Inf -Inf S/N 15.8 22.2 27.3 S/N(c) 19.5 13.2 7.5 SN(E/C) 0.95

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19750046	0.00000	0.00000	18.7820	19750047	-0.492427	0.492427	17.9993
1	19750049	-0.00268099	0.00268099	17.1468	19750048	-0.492826	0.492826	17.6345
2	19750050	-0.00275738	0.00275738	16.2840	19750051	-0.496708	0.496708	16.5507