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)
7720118	5	Red Green Blue z 13.74 znorm 12.00 sky -NaN 15.9 13.7 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
7720119	5	Red Green Blue z 13.70 znorm 11.95 sky Inf 16.4 14.4 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
7720120	5	Red Green Blue z 13.84 znorm 12.10 sky 13.3 15.3 13.5 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
7720121	5	Red Green Blue z 13.78 znorm 12.03 sky -NaN 16.8 14.3 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)