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 26.4 43.5 47.3 S/N(c) 0.0 0.0 0.0 SN(E/C) 0.81

IPAIR	NAME	SHIFT	NEWSHIFT	S/N	NAME	SHIFT	NEWSHIFT	S/N
0	19740060	0.00425740	0.00000	18.9618	19740058	-0.493034	0.497291	18.9357
1	19740053	0.00000	0.00425740	18.9786	19740054	-0.491115	0.495372	18.9529
2	19740056	0.00231145	0.00194595	18.9356	19740059	-0.493012	0.497269	18.9230
3	19740057	0.00368940	0.000568000	18.9237	19740055	-0.490505	0.494762	18.9075