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 18.93 znorm 14.75 sky 15.1 14.7 14.6 S/N 13.2 22.4 24.8 S/N(c) 11.6 21.0 23.2 SN(E/C) 0.37
7870087	47	Red Green Blue z 19.01 znorm 14.83 sky 14.8 14.6 15.0 S/N 14.1 23.6 26.1 S/N(c) 12.3 22.2 24.5 SN(E/C) 0.40
7870088	47	Red Green Blue z 19.01 znorm 14.83 sky 15.0 14.7 14.8 S/N 13.9 23.7 25.8 S/N(c) 12.4 22.2 24.5 SN(E/C) 0.37
7870089	47	Red Green Blue z 18.99 znorm 14.81 sky 14.9 14.7 14.8 S/N 13.8 23.7 25.5 S/N(c) 12.1 22.2 24.3 SN(E/C) 0.39
7870090	47	Red Green Blue z 19.05 znorm 14.87 sky 14.9 14.7 14.8 S/N 14.2 24.3 26.2 S/N(c) 12.6 22.7 24.9 SN(E/C) 0.37
7870091	47	Red Green Blue z 19.00 znorm 14.82 sky 14.9 14.7 14.7 S/N 13.8 24.0 25.5 S/N(c) 12.1 22.3 24.2 SN(E/C) 0.40
7870092	47	Red Green Blue z 18.94 znorm 14.76 sky 15.2 14.8 14.9 S/N 13.4 23.3 24.9 S/N(c) 11.6 21.6 23.4 SN(E/C) 0.41
7870093	47	Red Green Blue z 18.97 znorm 14.79 sky 15.1 14.8 14.9 S/N 13.7 23.7 25.5 S/N(c) 12.0 22.2 24.0 SN(E/C) 0.41