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)
3760010	47	Red Green Blue z 18.67 znorm 14.49 sky 14.6 14.2 14.0 S/N 12.8 20.8 21.5 S/N(c) 11.3 19.1 20.3 SN(E/C) 0.96
3760011	47	Red Green Blue z 19.08 znorm 14.90 sky 14.9 14.4 14.4 S/N 16.5 25.9 27.7 S/N(c) 14.8 24.1 25.8 SN(E/C) 0.98
3760012	47	Red Green Blue z 18.85 znorm 14.67 sky 14.8 14.5 14.5 S/N 14.3 22.3 24.7 S/N(c) 12.7 20.6 23.2 SN(E/C) 0.95
3760013	47	Red Green Blue z 18.89 znorm 14.71 sky 14.7 14.5 14.6 S/N 14.5 22.9 25.4 S/N(c) 12.9 20.9 23.9 SN(E/C) 0.96
3760014	47	Red Green Blue z 18.53 znorm 14.35 sky 14.7 14.5 14.6 S/N 11.4 19.0 20.7 S/N(c) 10.1 17.0 19.2 SN(E/C) 0.99
3760015	47	Red Green Blue z 18.32 znorm 14.14 sky 14.8 14.5 14.5 S/N 9.6 17.0 18.2 S/N(c) 8.4 15.2 16.8 SN(E/C) 1.00
3760016	47	Red Green Blue z 18.77 znorm 14.59 sky 14.9 14.5 14.5 S/N 13.1 21.5 23.6 S/N(c) 11.6 19.6 21.8 SN(E/C) 0.97
3760017	47	Red Green Blue z 18.95 znorm 14.77 sky 14.8 14.5 14.5 S/N 14.9 23.7 25.9 S/N(c) 13.3 21.9 24.3 SN(E/C) 0.93
3760018	47	Red Green Blue z 19.10 znorm 14.92 sky 14.8 14.7 14.6 S/N 16.3 26.2 28.1 S/N(c) 14.7 24.2 26.4 SN(E/C) 0.97
3760019	47	Red Green Blue z 18.82 znorm 14.64 sky 14.8 14.5 14.6 S/N 13.8 22.7 24.4 S/N(c) 12.0 20.7 22.8 SN(E/C) 1.00
3760020	47	Red Green Blue z 18.62 znorm 14.44 sky 15.0 14.7 14.7 S/N 11.9 20.2 21.5 S/N(c) 10.4 18.4 19.9 SN(E/C) 1.00
3760021	47	Red Green Blue z 18.57 znorm 14.39 sky 15.0 14.7 14.9 S/N 11.1 19.4 20.9 S/N(c) 9.8 17.9 19.4 SN(E/C) 1.00