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 28.8 46.7 54.1 S/N(c) 46.9 58.1 48.1 SN(E/C) 0.18

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19370047	0.00374671	0.00000	18.8533	19370045	-0.485078	0.488825	18.8478
1	19370043	0.00288918	0.000857530	18.8729	19370042	-0.485206	0.488953	18.9056
2	19370044	0.00329215	0.000454560	18.8640	19370046	-0.485417	0.489164	18.8739
3	19370040	0.00000	0.00374671	18.8540	19370041	-0.485381	0.489128	18.8651