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 15.1 14.8 14.5 S/N 16.1 24.9 27.1 S/N(c) 14.5 23.8 25.8 SN(E/C) 0.73
10310032	47	Red Green Blue z 19.16 znorm 14.98 sky 15.0 14.7 14.7 S/N 16.4 25.6 28.1 S/N(c) 14.7 24.4 26.7 SN(E/C) 0.73
10310033	47	Red Green Blue z 19.12 znorm 14.94 sky 15.1 14.8 14.8 S/N 15.5 24.9 26.9 S/N(c) 14.1 23.8 25.8 SN(E/C) 0.73
10310034	47	Red Green Blue z 19.14 znorm 14.96 sky 15.0 14.9 14.7 S/N 16.2 25.3 27.5 S/N(c) 14.6 24.0 26.2 SN(E/C) 0.73
10310035	47	Red Green Blue z 19.17 znorm 14.99 sky 14.9 14.8 14.8 S/N 16.6 25.7 27.8 S/N(c) 14.7 24.2 26.5 SN(E/C) 0.71
10310036	47	Red Green Blue z 19.16 znorm 14.98 sky 15.0 14.8 14.7 S/N 16.4 25.7 27.4 S/N(c) 14.6 24.3 26.1 SN(E/C) 0.69
10310037	47	Red Green Blue z 19.18 znorm 15.00 sky 15.1 14.8 14.7 S/N 16.4 26.2 27.3 S/N(c) 14.7 24.2 26.1 SN(E/C) 0.69
10310038	47	Red Green Blue z 19.10 znorm 14.92 sky 15.0 14.7 14.7 S/N 15.5 25.3 26.4 S/N(c) 13.8 23.5 25.0 SN(E/C) 0.77
10310039	47	Red Green Blue z 19.13 znorm 14.95 sky 14.9 14.7 14.6 S/N 15.7 25.5 26.7 S/N(c) 14.1 23.5 25.3 SN(E/C) 0.74
10310040	47	Red Green Blue z 19.14 znorm 14.96 sky 14.7 14.6 14.7 S/N 15.8 25.0 26.4 S/N(c) 14.2 23.5 25.0 SN(E/C) 0.69