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)
10310031	47	Red Green Blue z 19.10 znorm 14.92 sky 14.7 14.7 14.5 S/N 15.8 24.2 25.4 S/N(c) 14.2 22.9 23.2 SN(E/C) 0.74
10310032	47	Red Green Blue z 19.15 znorm 14.97 sky 14.7 14.6 14.7 S/N 16.2 25.3 26.8 S/N(c) 14.5 23.7 24.8 SN(E/C) 0.72
10310033	47	Red Green Blue z 19.10 znorm 14.92 sky 14.6 14.6 14.7 S/N 15.4 24.7 25.5 S/N(c) 14.1 23.0 23.6 SN(E/C) 0.74
10310034	47	Red Green Blue z 19.13 znorm 14.95 sky 14.7 14.6 14.6 S/N 15.9 25.0 26.2 S/N(c) 14.3 23.5 24.3 SN(E/C) 0.73
10310035	47	Red Green Blue z 19.16 znorm 14.98 sky 14.5 14.6 14.7 S/N 16.0 25.7 27.0 S/N(c) 14.4 23.8 24.8 SN(E/C) 0.72
10310036	47	Red Green Blue z 19.16 znorm 14.98 sky 14.5 14.6 14.7 S/N 16.2 25.4 26.9 S/N(c) 14.5 23.8 24.8 SN(E/C) 0.68
10310037	47	Red Green Blue z 19.18 znorm 15.00 sky 14.5 14.6 14.7 S/N 16.1 25.8 27.2 S/N(c) 14.5 23.8 25.3 SN(E/C) 0.69
10310038	47	Red Green Blue z 19.10 znorm 14.91 sky 14.7 14.7 14.7 S/N 15.4 24.8 26.3 S/N(c) 13.7 22.8 24.2 SN(E/C) 0.77
10310039	47	Red Green Blue z 19.12 znorm 14.94 sky 14.6 14.6 14.7 S/N 15.4 25.1 26.6 S/N(c) 13.9 23.1 24.5 SN(E/C) 0.73
10310040	47	Red Green Blue z 19.13 znorm 14.95 sky 14.7 14.6 14.7 S/N 15.7 24.5 26.0 S/N(c) 14.1 23.1 24.0 SN(E/C) 0.70