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)
2780051	47	Red Green Blue z 18.33 znorm 14.15 sky 15.0 14.4 14.4 S/N 8.6 16.0 17.2 S/N(c) 7.3 14.4 16.3 SN(E/C) 0.78
2780052	47	Red Green Blue z 18.99 znorm 14.81 sky 14.6 14.4 14.3 S/N 13.5 22.9 24.0 S/N(c) 11.4 20.9 23.0 SN(E/C) 0.74
2780053	47	Red Green Blue z 18.96 znorm 14.78 sky 14.6 14.4 14.3 S/N 13.2 22.4 23.8 S/N(c) 11.4 20.7 22.4 SN(E/C) 0.65
2780054	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.4 14.3 S/N 13.5 22.7 24.2 S/N(c) 11.7 20.8 22.9 SN(E/C) 0.75
2780055	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.3 14.3 S/N 13.4 22.5 23.7 S/N(c) 11.3 20.5 22.5 SN(E/C) 0.71
2780056	47	Red Green Blue z 19.01 znorm 14.83 sky 14.7 14.5 14.3 S/N 13.6 22.7 23.8 S/N(c) 11.4 20.8 22.3 SN(E/C) 0.76
2780057	47	Red Green Blue z 19.06 znorm 14.88 sky 14.6 14.4 14.3 S/N 14.0 23.5 24.8 S/N(c) 12.0 21.5 23.0 SN(E/C) 0.70
2780058	47	Red Green Blue z 18.97 znorm 14.79 sky 14.5 14.4 14.4 S/N 13.2 22.7 23.8 S/N(c) 11.5 20.8 22.0 SN(E/C) 0.73
2780059	47	Red Green Blue z 18.81 znorm 14.63 sky 14.6 14.5 14.5 S/N 12.0 20.7 21.7 S/N(c) 10.2 18.6 20.0 SN(E/C) 0.71
2780060	47	Red Green Blue z 18.87 znorm 14.69 sky 14.7 14.6 14.5 S/N 12.3 21.4 22.2 S/N(c) 10.4 19.1 20.6 SN(E/C) 0.73
2780061	47	Red Green Blue z 18.94 znorm 14.76 sky 14.6 14.4 14.5 S/N 12.7 22.1 23.1 S/N(c) 10.8 19.6 21.4 SN(E/C) 0.72
2780062	47	Red Green Blue z 18.85 znorm 14.67 sky 14.7 14.5 14.5 S/N 12.1 21.2 22.1 S/N(c) 10.2 18.9 20.3 SN(E/C) 0.69