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)
14850011	42	Red Green Blue z 17.62 znorm 13.57 sky 15.2 15.1 15.3 S/N 0.5 0.2 0.2 S/N(c) 7.0 6.7 2.9 SN(E/C) 0.76
14850012	42	Red Green Blue z 17.56 znorm 13.50 sky 15.5 15.6 15.5 S/N 0.1 0.1 0.4 S/N(c) 6.5 6.4 2.7 SN(E/C) 0.73
14850013	42	Red Green Blue z 17.64 znorm 13.59 sky 15.4 15.6 15.4 S/N -0.1 0.6 0.4 S/N(c) 6.7 6.4 2.8 SN(E/C) 0.78
14850014	42	Red Green Blue z 17.90 znorm 13.84 sky 15.4 15.5 15.4 S/N 0.3 0.3 0.7 S/N(c) 8.2 7.5 3.3 SN(E/C) 0.71
14850015	42	Red Green Blue z 18.17 znorm 14.11 sky 15.4 15.4 15.7 S/N 0.2 0.6 0.6 S/N(c) 9.5 8.6 3.7 SN(E/C) 0.61
14850016	42	Red Green Blue z 18.04 znorm 13.98 sky 15.0 15.4 15.5 S/N 0.4 0.6 0.5 S/N(c) 8.7 8.0 3.5 SN(E/C) 0.66
14850017	42	Red Green Blue z 17.65 znorm 13.59 sky 15.6 15.6 15.7 S/N 0.6 0.3 0.6 S/N(c) 6.9 6.7 2.8 SN(E/C) 0.76
14850018	42	Red Green Blue z 17.76 znorm 13.70 sky 15.4 15.5 15.7 S/N -0.1 0.3 0.6 S/N(c) 7.4 7.1 3.0 SN(E/C) 0.73
14850019	42	Red Green Blue z 17.70 znorm 13.64 sky 15.4 15.5 15.6 S/N 0.4 0.4 0.6 S/N(c) 6.8 6.5 2.8 SN(E/C) 0.73
14850020	42	Red Green Blue z 17.74 znorm 13.68 sky 15.4 15.6 15.8 S/N 0.4 0.4 0.3 S/N(c) 7.1 6.7 2.9 SN(E/C) 0.70
14850021	42	Red Green Blue z 18.07 znorm 14.01 sky 15.2 15.4 15.6 S/N 0.1 0.6 0.8 S/N(c) 8.8 8.1 3.5 SN(E/C) 0.67
14850022	42	Red Green Blue z 18.01 znorm 13.95 sky 16.0 15.5 15.5 S/N 0.3 0.7 0.6 S/N(c) 8.4 7.8 3.4 SN(E/C) 0.67
14850023	42	Red Green Blue z 17.77 znorm 13.71 sky 15.7 15.7 15.5 S/N -0.1 0.6 0.4 S/N(c) 7.4 7.1 3.0 SN(E/C) 0.72
14850024	42	Red Green Blue z 17.80 znorm 13.74 sky 15.5 15.5 15.7 S/N 0.0 0.5 0.4 S/N(c) 7.6 7.3 3.1 SN(E/C) 0.68
14850025	42	Red Green Blue z 18.01 znorm 13.96 sky 15.4 15.6 15.6 S/N 0.1 0.4 0.7 S/N(c) 8.4 7.7 3.4 SN(E/C) 0.65
14850026	42	Red Green Blue z 18.02 znorm 13.96 sky 15.6 15.6 15.5 S/N 0.3 1.0 0.8 S/N(c) 8.5 7.6 3.5 SN(E/C) 0.68
14850028	42	Red Green Blue z 18.14 znorm 14.08 sky 15.1 15.0 15.0 S/N 0.3 0.7 0.0 S/N(c) 9.6 8.5 3.7 SN(E/C) 0.64
14850029	42	Red Green Blue z 18.17 znorm 14.11 sky 15.2 15.2 15.2 S/N 0.5 0.4 0.7 S/N(c) 9.6 8.6 3.8 SN(E/C) 0.64
14850030	42	Red Green Blue z 18.12 znorm 14.06 sky 15.4 15.5 15.7 S/N -0.1 0.9 1.0 S/N(c) 9.3 8.3 3.7 SN(E/C) 0.68
14850031	42	Red Green Blue z 18.11 znorm 14.05 sky 15.3 15.4 15.5 S/N 0.2 0.6 0.9 S/N(c) 9.1 8.2 3.6 SN(E/C) 0.65
14850032	42	Red Green Blue z 18.00 znorm 13.94 sky 15.0 15.2 15.4 S/N 0.4 0.0 0.2 S/N(c) 8.5 7.8 3.4 SN(E/C) 0.67
14850033	42	Red Green Blue z 17.95 znorm 13.89 sky 16.0 15.3 15.1 S/N 0.2 0.5 0.7 S/N(c) 8.4 7.6 3.4 SN(E/C) 0.69