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)
7920033	47	Red Green Blue z 18.89 znorm 14.71 sky 14.6 14.6 14.4 S/N 14.2 23.2 23.0 S/N(c) 12.9 21.8 22.1 SN(E/C) 0.36
7920034	47	Red Green Blue z 18.95 znorm 14.77 sky 14.8 14.8 15.1 S/N 14.3 23.8 23.9 S/N(c) 13.0 22.3 22.8 SN(E/C) 0.35
7920035	47	Red Green Blue z 19.01 znorm 14.83 sky 15.1 14.7 15.0 S/N 14.9 24.3 24.7 S/N(c) 13.5 22.9 23.7 SN(E/C) 0.34
7920036	47	Red Green Blue z 19.06 znorm 14.88 sky 15.0 15.1 14.9 S/N 15.1 24.6 25.5 S/N(c) 13.9 23.1 24.5 SN(E/C) 0.34
7920037	47	Red Green Blue z 19.05 znorm 14.87 sky 14.9 15.0 15.2 S/N 14.9 24.3 25.8 S/N(c) 13.7 22.9 24.3 SN(E/C) 0.35
7920038	47	Red Green Blue z 19.05 znorm 14.87 sky 15.0 15.0 15.1 S/N 14.8 24.5 25.6 S/N(c) 13.5 23.0 24.4 SN(E/C) 0.36
7920039	47	Red Green Blue z 19.04 znorm 14.86 sky 15.2 14.9 15.2 S/N 14.6 23.9 25.7 S/N(c) 13.4 22.6 24.3 SN(E/C) 0.36
7920040	47	Red Green Blue z 18.98 znorm 14.80 sky 15.2 15.1 15.3 S/N 14.0 23.3 25.3 S/N(c) 12.6 22.0 24.0 SN(E/C) 0.34