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 37.7 53.1 67.3 S/N(c) 27.7 49.3 57.1 SN(E/C) 0.29

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19660017	0.490566	0.00000	19.0994	19660015	0.00134244	0.489224	19.0692
1	19660016	0.489248	0.00131798	19.1083	19660018	0.00364733	0.486919	19.0873
2	19660012	0.490039	0.000526994	19.0822	19660011	0.00000	0.490566	19.0551
3	19660013	0.490375	0.000190973	19.0291	19660014	0.00110735	0.489459	19.0260