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)
21700029	47	Red Green Blue z 19.02 znorm 14.84 sky 13.6 13.8 13.8 S/N 13.8 21.4 25.4 S/N(c) 14.9 17.4 9.0 SN(E/C) 0.00
21700030	47	Red Green Blue z 19.09 znorm 14.91 sky 13.6 13.9 13.8 S/N 14.6 22.4 26.6 S/N(c) 15.4 18.2 9.3 SN(E/C) 0.00
21700031	47	Red Green Blue z 19.02 znorm 14.84 sky 13.6 14.0 13.8 S/N 13.6 21.7 25.6 S/N(c) 14.7 17.4 8.9 SN(E/C) 0.00
21700032	47	Red Green Blue z 18.91 znorm 14.73 sky 13.6 13.9 13.8 S/N 12.9 20.4 24.2 S/N(c) 13.8 16.4 8.5 SN(E/C) 0.00
21700033	47	Red Green Blue z 18.72 znorm 14.54 sky 13.3 13.7 13.7 S/N 11.3 17.9 21.1 S/N(c) 12.3 14.7 7.6 SN(E/C) 0.00
21700034	47	Red Green Blue z 18.85 znorm 14.67 sky 13.4 13.8 13.7 S/N 12.4 20.0 23.6 S/N(c) 13.5 15.8 8.2 SN(E/C) 0.00
21700035	47	Red Green Blue z 18.94 znorm 14.76 sky 13.5 14.0 13.8 S/N 13.0 21.2 25.0 S/N(c) 14.1 16.4 8.5 SN(E/C) 0.00
21700036	47	Red Green Blue z 19.05 znorm 14.87 sky 13.4 13.9 13.8 S/N 14.1 22.7 26.7 S/N(c) 14.4 17.3 8.8 SN(E/C) 0.00
21700037	47	Red Green Blue z 19.06 znorm 14.88 sky 13.6 14.0 13.8 S/N 14.0 22.2 26.4 S/N(c) 14.6 17.3 8.9 SN(E/C) 0.00
21700038	47	Red Green Blue z 19.10 znorm 14.92 sky 13.5 14.0 13.9 S/N 14.3 22.6 26.8 S/N(c) 15.1 17.9 9.2 SN(E/C) 0.00
21700039	47	Red Green Blue z 19.08 znorm 14.90 sky 13.6 14.0 13.9 S/N 14.5 22.7 26.7 S/N(c) 15.1 17.8 9.1 SN(E/C) 0.00
21700040	47	Red Green Blue z 19.04 znorm 14.86 sky 13.5 14.0 13.9 S/N 13.7 22.2 25.8 S/N(c) 14.8 17.6 8.9 SN(E/C) 0.00