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 -NaN -NaN -NaN S/N 30.3 50.7 61.0 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.19

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17670040	0.507897	0.00000	19.1246	17670038	0.00000	0.507897	19.0832
1	17670044	0.507681	0.000216007	19.1998	17670045	0.00376890	0.504128	19.2054
2	17670043	0.507335	0.000562012	19.1984	17670041	0.00334507	0.504552	19.1452
3	17670039	0.507396	0.000501037	19.1267	17670042	0.00373499	0.504162	19.1438