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)
3130010	47	Red Green Blue z 18.95 znorm 14.76 sky 15.0 14.6 14.5 S/N 15.6 25.7 27.0 S/N(c) 13.9 23.6 25.2 SN(E/C) 0.96
3130011	47	Red Green Blue z 18.95 znorm 14.77 sky 14.9 14.8 14.9 S/N 15.1 25.2 26.8 S/N(c) 13.5 23.4 25.0 SN(E/C) 0.97
3130012	47	Red Green Blue z 18.94 znorm 14.76 sky 14.8 14.9 14.9 S/N 15.0 25.3 26.8 S/N(c) 13.2 22.9 25.2 SN(E/C) 0.93
3130013	47	Red Green Blue z 18.68 znorm 14.50 sky 14.9 15.1 15.1 S/N 12.6 21.7 23.0 S/N(c) 10.8 19.8 21.3 SN(E/C) 0.98
3130014	47	Red Green Blue z 18.68 znorm 14.50 sky 15.0 15.0 15.1 S/N 12.6 21.6 22.6 S/N(c) 10.8 19.5 20.9 SN(E/C) 1.02
3130015	47	Red Green Blue z 18.99 znorm 14.81 sky 15.1 14.8 14.9 S/N 15.2 25.5 27.2 S/N(c) 13.3 23.2 25.5 SN(E/C) 0.93
3130016	47	Red Green Blue z 18.94 znorm 14.76 sky 15.3 15.2 14.9 S/N 14.6 24.5 26.1 S/N(c) 12.9 22.6 24.5 SN(E/C) 0.94
3130017	47	Red Green Blue z 18.89 znorm 14.71 sky 15.2 15.1 15.0 S/N 14.0 24.1 25.4 S/N(c) 12.3 22.1 23.7 SN(E/C) 0.95
3130018	47	Red Green Blue z 18.90 znorm 14.72 sky 14.9 15.2 14.9 S/N 14.0 24.1 25.4 S/N(c) 12.5 22.1 24.0 SN(E/C) 0.95
3130019	47	Red Green Blue z 18.82 znorm 14.64 sky 15.2 15.0 15.0 S/N 13.3 22.8 24.3 S/N(c) 11.6 20.9 22.6 SN(E/C) 1.00
3130020	47	Red Green Blue z 18.92 znorm 14.74 sky 15.1 15.1 15.1 S/N 14.6 24.2 25.7 S/N(c) 12.5 21.8 24.0 SN(E/C) 0.95
3130021	47	Red Green Blue z 18.98 znorm 14.79 sky 15.2 15.1 15.1 S/N 15.2 25.3 27.2 S/N(c) 13.0 22.9 25.4 SN(E/C) 0.95