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)
6940026	47	Red Green Blue z 19.10 znorm 14.92 sky 14.6 14.4 14.2 S/N 15.9 25.1 27.6 S/N(c) 13.9 22.9 26.3 SN(E/C) 0.95
6940027	47	Red Green Blue z 19.09 znorm 14.91 sky 14.6 14.3 14.4 S/N 15.7 25.1 27.4 S/N(c) 13.9 23.1 26.0 SN(E/C) 0.93
6940028	47	Red Green Blue z 19.11 znorm 14.93 sky 14.7 14.4 14.5 S/N 16.0 25.4 27.9 S/N(c) 14.1 23.2 26.0 SN(E/C) 0.92
6940029	47	Red Green Blue z 19.11 znorm 14.93 sky 14.6 14.5 14.5 S/N 16.1 25.6 28.2 S/N(c) 14.1 23.2 26.4 SN(E/C) 0.92
6940030	47	Red Green Blue z 19.12 znorm 14.94 sky 14.5 14.5 14.5 S/N 15.7 25.7 27.8 S/N(c) 13.9 23.4 26.0 SN(E/C) 0.91
6940031	47	Red Green Blue z 19.16 znorm 14.98 sky 14.6 14.4 14.5 S/N 16.2 26.0 28.4 S/N(c) 14.4 23.8 26.5 SN(E/C) 0.98
6940032	47	Red Green Blue z 19.16 znorm 14.98 sky 14.7 14.5 14.5 S/N 16.1 26.2 28.2 S/N(c) 14.3 23.8 26.1 SN(E/C) 0.92
6940033	47	Red Green Blue z 19.18 znorm 15.00 sky 14.8 14.5 14.6 S/N 16.4 26.2 28.6 S/N(c) 14.6 23.9 26.6 SN(E/C) 0.90