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)
3950027	47	Red Green Blue z 19.15 znorm 14.97 sky 15.4 14.8 14.4 S/N 15.7 25.3 27.8 S/N(c) 13.7 23.4 26.8 SN(E/C) 0.92
3950028	47	Red Green Blue z 19.16 znorm 14.98 sky 15.2 14.8 14.9 S/N 16.0 25.4 27.6 S/N(c) 14.0 23.7 26.4 SN(E/C) 0.91
3950029	47	Red Green Blue z 19.13 znorm 14.95 sky 15.1 14.9 14.9 S/N 15.4 25.4 27.0 S/N(c) 13.7 23.3 26.0 SN(E/C) 0.91
3950030	47	Red Green Blue z 19.09 znorm 14.91 sky 15.1 14.9 15.0 S/N 14.8 24.4 26.2 S/N(c) 13.2 22.7 25.3 SN(E/C) 0.92
3950031	47	Red Green Blue z 19.15 znorm 14.97 sky 15.3 14.9 15.0 S/N 15.7 25.5 27.6 S/N(c) 14.0 23.6 26.1 SN(E/C) 0.93
3950032	47	Red Green Blue z 19.17 znorm 14.99 sky 15.3 15.1 14.9 S/N 16.3 26.3 28.2 S/N(c) 14.4 24.7 26.7 SN(E/C) 0.91
3950033	47	Red Green Blue z 19.14 znorm 14.96 sky 15.1 14.9 15.0 S/N 16.0 26.4 28.1 S/N(c) 14.2 24.6 26.8 SN(E/C) 0.93
3950034	47	Red Green Blue z 19.12 znorm 14.94 sky 15.1 15.0 15.0 S/N 15.8 26.2 27.8 S/N(c) 14.1 24.2 26.3 SN(E/C) 0.91