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)
12380011	47	Red Green Blue z 18.98 znorm 14.79 sky 14.5 14.3 14.3 S/N 15.9 24.5 24.0 S/N(c) 4.8 4.6 17.7 SN(E/C) 0.54
12380012	47	Red Green Blue z 18.97 znorm 14.79 sky 14.4 14.6 14.6 S/N 15.3 24.1 23.9 S/N(c) 4.7 4.5 16.8 SN(E/C) 0.47
12380013	47	Red Green Blue z 19.05 znorm 14.87 sky 14.6 14.5 14.5 S/N 16.1 25.2 25.4 S/N(c) 4.9 4.7 17.2 SN(E/C) 0.57
12380014	47	Red Green Blue z 19.04 znorm 14.86 sky 14.7 14.5 14.6 S/N 15.9 25.2 25.4 S/N(c) 4.9 4.6 17.0 SN(E/C) 0.51