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)
7880026	47	Red Green Blue z 17.94 znorm 13.76 sky 15.1 14.6 14.5 S/N 7.5 13.3 13.1 S/N(c) 6.3 12.2 12.7 SN(E/C) 0.97
7880027	47	Red Green Blue z 17.66 znorm 13.48 sky 15.1 14.7 14.9 S/N 5.9 11.1 11.2 S/N(c) 5.0 10.1 10.8 SN(E/C) 1.02
7880028	47	Red Green Blue z 17.25 znorm 13.07 sky 15.1 14.8 14.9 S/N 4.1 8.4 8.2 S/N(c) 3.4 7.7 7.6 SN(E/C) 1.03
7880029	47	Red Green Blue z 16.96 znorm 12.78 sky 15.2 14.6 14.9 S/N 3.2 6.8 6.4 S/N(c) 3.0 6.0 6.1 SN(E/C) 1.04
7880030	47	Red Green Blue z 17.45 znorm 13.26 sky 15.4 14.7 14.8 S/N 5.0 9.9 9.5 S/N(c) 4.5 8.8 8.8 SN(E/C) 1.00
7880031	47	Red Green Blue z 16.93 znorm 12.75 sky 14.9 14.7 14.9 S/N 3.1 6.7 6.6 S/N(c) 2.8 6.0 6.1 SN(E/C) 1.05
7880032	47	Red Green Blue z 16.97 znorm 12.79 sky 14.9 14.7 14.9 S/N 3.4 7.2 6.8 S/N(c) 2.9 6.4 6.5 SN(E/C) 1.02
7880033	47	Red Green Blue z 17.01 znorm 12.83 sky 15.1 14.8 14.9 S/N 3.6 7.3 7.2 S/N(c) 3.2 6.8 6.5 SN(E/C) 1.03