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 14.5 26.5 29.2 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.45

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	04920060	0.491311	0.00000	18.6144	04920061	0.000434586	0.490876	18.3134
1	04920059	0.489431	0.00188002	18.8530	04920058	0.00000	0.491311	19.0463
2	04920063	0.488380	0.00293100	16.8473	04920062	0.000783865	0.490527	18.1348
3	04920064	0.490544	0.000767022	15.0875	04920065	-0.000903226	0.492214	16.4444