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)
5180022	47	Red Green Blue z 18.98 znorm 14.80 sky 13.6 13.4 12.9 S/N 14.1 23.7 20.8 S/N(c) 12.5 22.0 23.4 SN(E/C) 0.41
5180023	47	Red Green Blue z 19.01 znorm 14.83 sky 13.7 13.7 13.2 S/N 14.7 24.3 22.4 S/N(c) 13.0 22.8 24.4 SN(E/C) 0.41
5180024	47	Red Green Blue z 18.96 znorm 14.78 sky 13.8 13.8 13.3 S/N 14.0 23.8 22.1 S/N(c) 12.5 22.3 23.9 SN(E/C) 0.41
5180025	47	Red Green Blue z 19.04 znorm 14.86 sky 13.8 13.8 13.4 S/N 14.7 24.8 23.6 S/N(c) 13.1 23.2 25.2 SN(E/C) 0.38
5180026	47	Red Green Blue z 19.02 znorm 14.84 sky 13.8 13.9 13.4 S/N 14.5 24.2 23.3 S/N(c) 13.0 22.6 24.3 SN(E/C) 0.39
5180027	47	Red Green Blue z 18.95 znorm 14.77 sky 13.8 13.8 13.4 S/N 13.9 23.4 22.8 S/N(c) 12.3 21.8 23.6 SN(E/C) 0.40
5180028	47	Red Green Blue z 18.92 znorm 14.74 sky 13.5 13.5 13.2 S/N 13.1 22.2 22.1 S/N(c) 11.7 20.7 22.4 SN(E/C) 0.42
5180029	47	Red Green Blue z 18.88 znorm 14.70 sky 13.5 13.4 13.2 S/N 12.8 21.6 21.7 S/N(c) 11.3 20.1 21.8 SN(E/C) 0.42