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)
2780029	47	Red Green Blue z 18.60 znorm 14.42 sky 14.2 14.0 14.0 S/N 11.5 19.7 20.2 S/N(c) 20.4 19.6 18.3 SN(E/C) 0.92
2780030	47	Red Green Blue z 18.45 znorm 14.27 sky 14.1 14.0 14.2 S/N 10.0 17.3 18.4 S/N(c) 18.3 17.8 17.0 SN(E/C) 0.93
2780031	47	Red Green Blue z 18.39 znorm 14.21 sky 14.2 14.0 14.2 S/N 9.5 17.0 17.6 S/N(c) 18.0 17.4 16.5 SN(E/C) 0.94
2780032	47	Red Green Blue z 18.70 znorm 14.51 sky 14.2 14.2 14.3 S/N 11.7 20.5 21.2 S/N(c) 21.3 20.2 19.3 SN(E/C) 0.92
2780033	47	Red Green Blue z 18.51 znorm 14.33 sky 14.1 14.0 14.2 S/N 10.2 18.1 18.8 S/N(c) 18.9 18.5 17.6 SN(E/C) 0.93
2780034	47	Red Green Blue z 18.98 znorm 14.80 sky 14.4 14.2 14.3 S/N 14.3 24.0 25.0 S/N(c) 24.9 23.4 22.3 SN(E/C) 0.90
2780035	47	Red Green Blue z 18.94 znorm 14.76 sky 14.2 14.2 14.3 S/N 13.8 23.4 24.3 S/N(c) 24.4 23.0 22.0 SN(E/C) 0.91
2780036	47	Red Green Blue z 18.25 znorm 14.07 sky 14.1 14.1 14.1 S/N 8.2 15.2 16.5 S/N(c) 15.8 16.0 15.3 SN(E/C) 0.96