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)
7770052	5	Red Green Blue z 13.52 znorm 11.78 sky -NaN 16.1 14.4 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
7770053	5	Red Green Blue z 13.79 znorm 12.04 sky 14.0 13.9 14.1 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
7770054	5	Red Green Blue z 13.80 znorm 12.05 sky 12.6 13.5 -NaN S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)
7770055	5	Red Green Blue z 13.76 znorm 12.01 sky 14.5 16.5 16.1 S/N 0.0 0.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C)