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)
6940011	47	Red Green Blue z 19.03 znorm 14.85 sky 14.2 14.1 13.9 S/N 16.0 25.4 26.4 S/N(c) 14.5 23.4 25.2 SN(E/C) 0.93
6940012	47	Red Green Blue z 19.00 znorm 14.82 sky 14.5 14.3 14.2 S/N 15.5 24.6 25.8 S/N(c) 13.7 22.5 24.2 SN(E/C) 0.93
6940013	47	Red Green Blue z 19.02 znorm 14.84 sky 14.6 14.3 14.2 S/N 15.8 24.7 26.4 S/N(c) 14.0 22.6 24.8 SN(E/C) 0.95
6940014	47	Red Green Blue z 19.08 znorm 14.90 sky 14.5 14.3 14.2 S/N 16.1 25.5 27.0 S/N(c) 14.3 23.6 25.4 SN(E/C) 0.93
6940015	47	Red Green Blue z 19.11 znorm 14.93 sky 14.6 14.4 14.3 S/N 16.6 26.1 27.7 S/N(c) 14.7 24.2 26.0 SN(E/C) 0.92
6940016	47	Red Green Blue z 19.13 znorm 14.95 sky 14.5 14.3 14.3 S/N 16.4 26.4 28.1 S/N(c) 14.9 24.2 26.3 SN(E/C) 0.95
6940017	47	Red Green Blue z 19.11 znorm 14.93 sky 14.6 14.4 14.3 S/N 16.4 25.9 27.7 S/N(c) 14.5 23.9 26.0 SN(E/C) 0.94
6940018	47	Red Green Blue z 19.03 znorm 14.85 sky 14.7 14.3 14.3 S/N 15.9 24.8 26.7 S/N(c) 13.9 22.8 25.0 SN(E/C) 0.96