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)
3140023	47	Red Green Blue z 18.92 znorm 14.74 sky 14.3 14.1 14.3 S/N 14.9 24.1 25.0 S/N(c) 13.2 22.6 23.4 SN(E/C) 0.95
3140024	47	Red Green Blue z 18.79 znorm 14.61 sky 14.3 13.9 14.2 S/N 13.4 22.0 23.0 S/N(c) 12.1 20.7 21.4 SN(E/C) 0.93
3140025	47	Red Green Blue z 18.93 znorm 14.75 sky 14.4 14.2 14.3 S/N 14.7 24.3 24.9 S/N(c) 13.2 22.7 23.4 SN(E/C) 0.92
3140026	47	Red Green Blue z 18.64 znorm 14.46 sky 13.6 13.6 13.7 S/N 11.6 19.6 20.0 S/N(c) 10.2 18.0 18.8 SN(E/C) 0.93
3140027	47	Red Green Blue z 18.78 znorm 14.60 sky 14.2 14.0 14.0 S/N 13.5 22.1 22.5 S/N(c) 12.0 20.5 21.0 SN(E/C) 0.93
3140028	47	Red Green Blue z 18.75 znorm 14.57 sky 13.9 13.8 13.9 S/N 12.9 21.4 22.0 S/N(c) 11.6 19.8 20.6 SN(E/C) 0.94
3140029	47	Red Green Blue z 18.98 znorm 14.80 sky 14.6 14.5 14.5 S/N 15.2 25.4 25.8 S/N(c) 13.7 23.6 24.3 SN(E/C) 0.90
3140030	47	Red Green Blue z 19.03 znorm 14.85 sky 14.5 14.7 14.7 S/N 16.1 26.2 26.7 S/N(c) 14.3 24.7 25.4 SN(E/C) 0.89