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)
7900026	47	Red Green Blue z 18.99 znorm 14.81 sky 15.4 14.7 14.7 S/N 14.8 22.7 26.7 S/N(c) 13.0 20.9 25.6 SN(E/C) 0.74
7900027	47	Red Green Blue z 18.86 znorm 14.68 sky 15.1 14.7 15.1 S/N 14.0 21.1 25.2 S/N(c) 12.4 19.3 24.2 SN(E/C) 0.73
7900028	47	Red Green Blue z 18.90 znorm 14.72 sky 15.5 15.0 15.0 S/N 14.4 21.6 25.6 S/N(c) 12.7 20.0 24.4 SN(E/C) 0.75
7900029	47	Red Green Blue z 18.94 znorm 14.76 sky 15.6 15.0 15.4 S/N 14.4 22.1 26.4 S/N(c) 13.0 20.7 25.1 SN(E/C) 0.76
7900030	47	Red Green Blue z 19.00 znorm 14.82 sky 15.4 15.0 15.4 S/N 14.8 22.6 27.0 S/N(c) 13.3 21.4 25.7 SN(E/C) 0.72
7900031	47	Red Green Blue z 18.45 znorm 14.27 sky 15.5 15.2 15.3 S/N 10.3 17.4 20.6 S/N(c) 9.1 16.0 19.8 SN(E/C) 0.79
7900032	47	Red Green Blue z 18.46 znorm 14.28 sky 15.8 15.4 15.4 S/N 10.3 17.3 20.2 S/N(c) 9.1 16.0 19.5 SN(E/C) 0.84
7900033	47	Red Green Blue z 18.78 znorm 14.60 sky 15.5 15.1 15.5 S/N 13.1 20.7 24.3 S/N(c) 11.7 19.3 22.9 SN(E/C) 0.75