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 29.8 51.1 55.7 S/N(c) 38.5 93.1 102.1 SN(E/C) 0.26

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	15820016	0.486099	0.00000	19.1088	15820022	0.00148785	0.484611	19.0127
1	15820020	0.485586	0.000513017	19.1382	15820015	0.00000	0.486099	19.1202
2	15820021	0.485787	0.000312001	19.1295	15820018	0.000366461	0.485733	19.0902
3	15820017	0.486093	5.99027e-06	19.1224	15820019	0.000258331	0.485841	19.0702