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)
11970022	47	Red Green Blue z 18.51 znorm 14.33 sky 13.5 13.3 13.2 S/N 14.1 21.7 23.7 S/N(c) 12.7 20.5 22.6 SN(E/C) 0.54
11970023	47	Red Green Blue z 18.45 znorm 14.27 sky 13.4 13.3 13.3 S/N 13.4 20.8 22.8 S/N(c) 12.0 19.6 21.7 SN(E/C) 0.58
11970024	47	Red Green Blue z 18.57 znorm 14.39 sky 13.4 13.4 13.4 S/N 14.4 22.2 24.6 S/N(c) 13.0 21.1 23.5 SN(E/C) 0.57
11970025	47	Red Green Blue z 18.65 znorm 14.47 sky 13.5 13.4 13.5 S/N 15.2 23.4 25.9 S/N(c) 13.8 22.2 24.7 SN(E/C) 0.57
11970026	47	Red Green Blue z 18.76 znorm 14.58 sky 13.6 13.6 13.6 S/N 16.4 25.1 27.7 S/N(c) 15.0 23.9 26.6 SN(E/C) 0.51
11970027	47	Red Green Blue z 18.53 znorm 14.35 sky 13.4 13.3 13.3 S/N 14.2 21.9 24.2 S/N(c) 12.7 20.7 23.0 SN(E/C) 0.58
11970028	47	Red Green Blue z 18.43 znorm 14.25 sky 13.3 13.3 13.3 S/N 13.3 20.9 23.0 S/N(c) 11.9 19.7 21.9 SN(E/C) 0.60
11970029	47	Red Green Blue z 18.33 znorm 14.15 sky 13.2 13.2 13.2 S/N 12.5 19.6 21.5 S/N(c) 11.1 18.3 20.4 SN(E/C) 0.58