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 -NaN -Inf S/N 28.0 47.7 53.5 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.56

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	17650054	0.509159	0.00000	19.1347	17650052	0.00121741	0.507942	19.1542
1	17650049	0.508086	0.00107300	19.1335	17650051	0.00150872	0.507650	19.1291
2	17650050	0.507954	0.00120503	19.0995	17650048	0.00000	0.509159	19.1175
3	17650053	0.508952	0.000207007	19.0968	17650055	0.00333772	0.505821	19.0286