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)
6940037	47	Red Green Blue z 19.14 znorm 14.96 sky 14.7 14.4 14.4 S/N 15.7 24.9 25.4 S/N(c) 14.0 22.6 23.7 SN(E/C) 0.85
6940038	47	Red Green Blue z 19.15 znorm 14.97 sky 14.7 14.5 14.6 S/N 15.9 24.6 26.1 S/N(c) 14.0 22.5 24.4 SN(E/C) 0.85
6940039	47	Red Green Blue z 19.12 znorm 14.94 sky 14.6 14.6 14.6 S/N 15.3 24.3 26.0 S/N(c) 13.7 22.1 24.2 SN(E/C) 0.90
6940040	47	Red Green Blue z 19.14 znorm 14.96 sky 14.8 14.6 14.7 S/N 15.6 24.4 26.4 S/N(c) 13.8 22.1 24.6 SN(E/C) 0.85
6940041	47	Red Green Blue z 19.14 znorm 14.96 sky 14.8 14.6 14.6 S/N 15.6 24.1 25.9 S/N(c) 13.9 22.1 24.1 SN(E/C) 0.85
6940042	47	Red Green Blue z 19.07 znorm 14.89 sky 14.7 14.7 14.8 S/N 15.4 23.6 25.2 S/N(c) 13.6 21.4 23.9 SN(E/C) 0.88
6940043	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.7 14.6 S/N 14.1 22.3 24.0 S/N(c) 12.5 20.1 22.4 SN(E/C) 0.89
6940044	47	Red Green Blue z 19.04 znorm 14.86 sky 14.7 14.7 14.6 S/N 14.7 23.2 24.9 S/N(c) 12.8 20.9 23.4 SN(E/C) 0.90
6940045	47	Red Green Blue z 18.91 znorm 14.73 sky 14.7 14.6 14.6 S/N 13.2 21.1 22.9 S/N(c) 11.4 19.1 21.7 SN(E/C) 0.93
6940046	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.6 14.6 S/N 14.6 22.7 24.4 S/N(c) 12.6 20.5 23.2 SN(E/C) 0.90