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)
12200022	47	Red Green Blue z 18.89 znorm 14.71 sky 14.6 14.4 14.3 S/N 13.2 21.7 35.5 S/N(c) 11.4 19.4 34.3 SN(E/C) 0.88
12200023	47	Red Green Blue z 18.92 znorm 14.74 sky 14.6 14.3 14.5 S/N 13.1 20.7 32.1 S/N(c) 11.2 18.8 30.8 SN(E/C) 0.88
12200024	47	Red Green Blue z 18.93 znorm 14.75 sky 14.7 14.6 14.8 S/N 13.2 20.7 30.4 S/N(c) 11.6 18.9 29.2 SN(E/C) 0.89
12200025	47	Red Green Blue z 18.97 znorm 14.79 sky 14.6 14.5 14.9 S/N 13.4 21.1 29.3 S/N(c) 11.9 19.5 28.0 SN(E/C) 0.86
12200026	47	Red Green Blue z 19.00 znorm 14.82 sky 14.7 14.6 14.8 S/N 14.0 21.5 28.7 S/N(c) 12.5 19.8 27.3 SN(E/C) 0.86
12200027	47	Red Green Blue z 18.94 znorm 14.76 sky 14.7 14.6 14.9 S/N 13.3 20.9 27.4 S/N(c) 11.5 18.9 26.0 SN(E/C) 0.85
12200028	47	Red Green Blue z 18.93 znorm 14.75 sky 14.9 14.7 15.1 S/N 13.3 20.8 26.6 S/N(c) 11.5 18.8 25.2 SN(E/C) 0.90
12200029	47	Red Green Blue z 18.90 znorm 14.72 sky 14.7 14.8 14.9 S/N 13.0 20.5 26.0 S/N(c) 11.3 18.5 24.7 SN(E/C) 0.90