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 29.2 49.2 53.9 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.70

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17840017	0.514125	0.00000	19.0739	17840015	0.00160262	0.512522	19.0693
1	17840013	0.513005	0.00111997	19.1183	17840011	0.00000	0.514125	19.1155
2	17840016	0.513084	0.00104100	19.1135	17840018	0.00334685	0.510778	19.1149
3	17840012	0.512470	0.00165498	19.1034	17840014	0.00159552	0.512529	19.0982