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 18.92 znorm 14.74 sky 14.7 14.6 14.4 S/N 14.3 23.2 22.8 S/N(c) 12.6 10.6 11.0 SN(E/C) 0.35
7920034	47	Red Green Blue z 18.99 znorm 14.81 sky 14.7 14.8 14.8 S/N 14.2 23.9 23.5 S/N(c) 12.7 10.9 11.3 SN(E/C) 0.35
7920035	47	Red Green Blue z 19.05 znorm 14.87 sky 14.9 14.7 14.8 S/N 14.7 24.4 24.5 S/N(c) 13.2 11.2 11.6 SN(E/C) 0.34
7920036	47	Red Green Blue z 19.09 znorm 14.91 sky 15.1 15.0 14.9 S/N 15.1 24.7 25.2 S/N(c) 13.4 11.5 11.9 SN(E/C) 0.33
7920037	47	Red Green Blue z 19.08 znorm 14.90 sky 15.0 14.9 15.0 S/N 14.9 24.4 25.3 S/N(c) 13.3 11.3 11.8 SN(E/C) 0.33
7920038	47	Red Green Blue z 19.08 znorm 14.90 sky 15.0 14.9 15.1 S/N 14.7 24.5 25.3 S/N(c) 13.3 11.4 11.9 SN(E/C) 0.32
7920039	47	Red Green Blue z 19.06 znorm 14.88 sky 15.1 14.9 15.0 S/N 14.6 24.0 25.3 S/N(c) 13.1 11.3 11.7 SN(E/C) 0.34
7920040	47	Red Green Blue z 19.00 znorm 14.82 sky 15.0 15.1 15.0 S/N 14.0 23.5 24.9 S/N(c) 12.9 11.0 11.4 SN(E/C) 0.34