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 32.0 51.1 63.6 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.89

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19670070	0.481580	0.00000	18.9699	19670069	0.00000	0.481580	18.9199
1	19670071	0.480139	0.00144100	19.1054	19670072	-0.00383623	0.485416	19.0952
2	19670074	0.477364	0.00421599	19.0875	19670073	-0.00409079	0.485671	19.0729
3	19670075	0.480386	0.00119400	19.0669	19670076	-0.00289449	0.484474	19.0581