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 -NaN -NaN S/N 36.5 57.2 65.7 S/N(c) 13.6 35.2 72.7 SN(E/C) 0.33

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18740039	0.00114358	0.00000	19.0928	18740040	-0.499133	0.500277	19.0900
1	18740042	0.000603832	0.000539748	19.0852	18740041	-0.499208	0.500352	19.0716
2	18740038	0.000450851	0.000692729	19.0765	18740037	-0.498314	0.499458	19.0585
3	18740035	0.00000	0.00114358	19.0364	18740036	-0.498554	0.499698	19.0162