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 28.7 49.0 55.5 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.59

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17860024	0.516060	0.00000	19.1922	17860026	0.000504463	0.515556	19.1841
1	17860023	0.515923	0.000136971	19.1976	17860025	0.000843628	0.515216	19.1923
2	17860027	0.514914	0.00114602	19.1673	17860022	0.00000	0.516060	19.1496
3	17860028	0.515493	0.000567019	19.0822	17860029	0.00264813	0.513412	19.0796