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 22.3 37.3 40.0 S/N(c) 37.4 12.8 12.9 SN(E/C) 0.87

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19380074	0.490253	0.00000	18.9533	19380073	0.00120749	0.489046	18.9874
1	19380071	0.487693	0.00255999	18.9022	19380072	0.00151637	0.488737	18.9402
2	19380070	0.487620	0.00263301	18.8101	19380069	0.00000	0.490253	18.9193