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 -Inf S/N 25.3 38.5 50.7 S/N(c) 39.7 19.1 30.8 SN(E/C) 0.20

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	18780044	0.507362	0.00000	18.5196	18780045	-1.25691e-05	0.507375	18.5109
1	18780051	0.506455	0.000907004	18.6214	18780050	-0.00142906	0.508791	18.6485
2	18780047	0.505110	0.00225198	18.5796	18780049	-0.00122350	0.508586	18.5924
3	18780048	0.505481	0.00188100	18.5503	18780046	-0.000759007	0.508121	18.5271
4	18780052	0.505923	0.00143903	18.5218	18780053	-0.00220174	0.509564	18.5158
5	18780043	0.507078	0.000284016	18.2761	18780042	0.00000	0.507362	18.2786