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 -Inf -NaN S/N 25.8 44.9 50.9 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.92

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19920053	0.00373697	0.00000	19.1308	19920050	-0.491067	0.494804	19.1867
1	19920049	0.00000	0.00373697	19.1289	19920051	-0.490710	0.494447	19.1576
2	19920052	0.00228521	0.00145176	19.0841	19920054	-0.492091	0.495828	19.1173