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)
13830021	47	Red Green Blue z 19.18 znorm 15.00 sky 14.8 14.7 14.7 S/N 16.2 25.9 29.5 S/N(c) 13.4 13.5 15.8 SN(E/C) 0.45
13830022	47	Red Green Blue z 19.19 znorm 15.01 sky 14.9 14.7 15.0 S/N 15.9 25.8 29.2 S/N(c) 13.5 13.4 15.8 SN(E/C) 0.45
13830023	47	Red Green Blue z 19.18 znorm 15.00 sky 14.8 14.8 15.0 S/N 15.6 25.5 28.8 S/N(c) 13.3 13.3 15.7 SN(E/C) 0.51
13830024	47	Red Green Blue z 19.08 znorm 14.90 sky 14.9 14.9 14.9 S/N 14.8 24.5 27.2 S/N(c) 12.7 12.7 15.1 SN(E/C) 0.50
13830025	47	Red Green Blue z 19.17 znorm 14.99 sky 14.8 14.8 15.0 S/N 15.5 25.2 28.6 S/N(c) 13.3 13.3 15.6 SN(E/C) 0.46
13830026	47	Red Green Blue z 19.21 znorm 15.03 sky 15.1 14.9 15.1 S/N 16.1 26.3 29.7 S/N(c) 13.8 13.6 16.0 SN(E/C) 0.47
13830027	47	Red Green Blue z 19.15 znorm 14.97 sky 14.9 14.8 15.0 S/N 15.6 25.4 28.9 S/N(c) 13.3 13.3 15.6 SN(E/C) 0.47
13830028	47	Red Green Blue z 19.18 znorm 15.00 sky 15.1 14.9 15.1 S/N 15.7 25.6 29.6 S/N(c) 13.6 13.6 15.8 SN(E/C) 0.47