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 -NaN S/N 31.7 48.8 58.6 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.12

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19020053	0.500446	0.00000	19.8507	19020055	0.00108236	0.499364	19.8991
1	19020056	0.497798	0.00264803	19.8622	19020054	0.00113927	0.499307	19.9022
2	19020052	0.499619	0.000827014	19.7552	19020051	0.00000	0.500446	19.8007