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 36.3 62.1 74.3 S/N(c) 23.4 60.1 96.5 SN(E/C) 0.22

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18530071	0.497401	0.00000	19.1096	18530070	0.00280857	0.494592	19.1003
1	18530063	0.494402	0.00299901	19.1215	18530066	0.00226383	0.495137	19.1207
2	18530064	0.494250	0.00315100	19.0606	18530065	0.00236175	0.495039	19.0888
3	18530067	0.494776	0.00262499	19.0568	18530062	0.00000	0.497401	19.0880
4	18530068	0.495356	0.00204501	19.0347	18530069	0.00273888	0.494662	19.0713