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)
7870086	47	Red Green Blue z 18.90 znorm 14.72 sky 15.3 14.6 14.5 S/N 13.5 22.2 24.9 S/N(c) 11.7 20.8 23.3 SN(E/C) 0.38
7870087	47	Red Green Blue z 18.98 znorm 14.80 sky 14.6 14.5 14.7 S/N 13.9 23.5 26.0 S/N(c) 12.3 21.8 24.2 SN(E/C) 0.40
7870088	47	Red Green Blue z 18.98 znorm 14.80 sky 14.8 14.7 14.7 S/N 14.1 23.8 25.6 S/N(c) 12.4 21.8 24.1 SN(E/C) 0.37
7870089	47	Red Green Blue z 18.96 znorm 14.78 sky 14.7 14.6 14.6 S/N 13.9 23.6 25.5 S/N(c) 12.3 21.8 24.1 SN(E/C) 0.39
7870090	47	Red Green Blue z 19.02 znorm 14.84 sky 14.8 14.6 14.6 S/N 14.5 24.2 26.4 S/N(c) 12.6 22.3 24.7 SN(E/C) 0.37
7870091	47	Red Green Blue z 18.97 znorm 14.79 sky 14.7 14.6 14.6 S/N 13.9 23.8 25.3 S/N(c) 12.1 22.1 23.9 SN(E/C) 0.40
7870092	47	Red Green Blue z 18.91 znorm 14.73 sky 14.7 14.7 14.7 S/N 13.4 23.0 24.6 S/N(c) 11.5 21.5 23.4 SN(E/C) 0.42
7870093	47	Red Green Blue z 18.94 znorm 14.76 sky 14.9 14.6 14.7 S/N 13.8 23.7 25.0 S/N(c) 12.0 22.1 23.8 SN(E/C) 0.41