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)
2480031	47	Red Green Blue z 18.77 znorm 14.59 sky 14.3 14.3 13.5 S/N 14.2 22.5 20.9 S/N(c) 12.7 20.7 21.1 SN(E/C) 0.69
2480032	47	Red Green Blue z 18.70 znorm 14.52 sky 14.4 14.2 13.6 S/N 13.4 21.6 20.5 S/N(c) 12.0 19.8 20.5 SN(E/C) 0.70
2480033	47	Red Green Blue z 18.55 znorm 14.37 sky 14.4 14.2 13.6 S/N 12.3 20.0 18.9 S/N(c) 10.8 18.4 19.0 SN(E/C) 0.72
2480034	47	Red Green Blue z 18.53 znorm 14.35 sky 14.2 14.1 13.6 S/N 11.9 19.5 18.7 S/N(c) 10.4 17.7 18.5 SN(E/C) 0.77
2480035	47	Red Green Blue z 17.56 znorm 13.38 sky 12.4 12.3 12.2 S/N 4.7 8.0 6.9 S/N(c) 4.0 6.5 7.1 SN(E/C) 0.90
2480036	47	Red Green Blue z 15.69 znorm 11.51 sky 12.2 12.1 12.0 S/N 0.8 1.5 0.6 S/N(c) 0.6 1.1 1.3 SN(E/C) 0.93
2480037	47	Red Green Blue z 15.08 znorm 10.90 sky 12.2 12.2 12.1 S/N 0.4 1.0 0.0 S/N(c) 0.0 0.0 0.0 SN(E/C) 3.90
2480038	47	Red Green Blue z 13.82 znorm 9.64 sky 13.0 12.9 12.7 S/N -0.0 0.0 -2.4 S/N(c) 0.0 0.0 0.0 SN(E/C) 8.28