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)
3340010	47	Red Green Blue z 19.03 znorm 14.85 sky 14.8 14.4 14.1 S/N 15.1 24.8 24.6 S/N(c) 13.1 22.8 23.0 SN(E/C) 0.89
3340011	47	Red Green Blue z 19.06 znorm 14.88 sky 14.7 14.6 14.5 S/N 14.8 24.7 24.8 S/N(c) 13.0 22.7 22.9 SN(E/C) 0.91
3340012	47	Red Green Blue z 19.06 znorm 14.88 sky 15.0 14.7 14.5 S/N 14.6 24.4 24.9 S/N(c) 12.7 22.4 22.8 SN(E/C) 0.93
3340013	47	Red Green Blue z 19.10 znorm 14.92 sky 14.9 14.6 14.6 S/N 15.3 24.2 25.0 S/N(c) 13.3 22.2 23.6 SN(E/C) 0.95
3340014	47	Red Green Blue z 18.95 znorm 14.77 sky 15.0 14.6 14.7 S/N 13.8 22.1 23.0 S/N(c) 11.9 20.3 21.5 SN(E/C) 0.92
3340015	47	Red Green Blue z 19.05 znorm 14.87 sky 14.8 14.6 14.6 S/N 14.7 23.3 24.7 S/N(c) 12.7 21.3 23.2 SN(E/C) 0.94
3340016	47	Red Green Blue z 19.07 znorm 14.89 sky 14.9 14.7 14.7 S/N 15.4 23.6 25.0 S/N(c) 13.4 21.8 23.4 SN(E/C) 0.93
3340017	47	Red Green Blue z 19.12 znorm 14.94 sky 15.0 14.7 14.7 S/N 15.8 24.3 26.1 S/N(c) 13.8 22.3 24.1 SN(E/C) 0.95