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)
2900010	47	Red Green Blue z 19.11 znorm 14.93 sky 14.8 14.7 14.5 S/N 17.2 27.0 27.7 S/N(c) 15.8 26.1 26.5 SN(E/C) 0.84
2900011	47	Red Green Blue z 19.08 znorm 14.90 sky 14.8 14.8 14.9 S/N 16.7 26.6 27.6 S/N(c) 15.2 25.5 26.4 SN(E/C) 0.83
2900012	47	Red Green Blue z 19.10 znorm 14.92 sky 15.0 14.9 15.1 S/N 16.7 26.9 28.0 S/N(c) 15.3 25.8 26.6 SN(E/C) 0.84
2900013	47	Red Green Blue z 19.10 znorm 14.92 sky 14.9 14.9 15.2 S/N 16.8 26.6 28.1 S/N(c) 15.3 25.4 26.8 SN(E/C) 0.88
2900014	47	Red Green Blue z 19.08 znorm 14.90 sky 15.0 14.9 15.1 S/N 16.8 26.7 28.0 S/N(c) 15.1 25.6 26.6 SN(E/C) 0.85
2900015	47	Red Green Blue z 19.11 znorm 14.93 sky 14.8 14.9 14.9 S/N 16.6 26.8 28.2 S/N(c) 14.9 25.5 26.7 SN(E/C) 0.90
2900016	47	Red Green Blue z 19.01 znorm 14.83 sky 15.0 14.9 15.2 S/N 16.0 25.9 26.8 S/N(c) 14.1 24.3 25.3 SN(E/C) 0.89
2900017	47	Red Green Blue z 18.62 znorm 14.44 sky 14.9 15.0 15.4 S/N 12.3 20.8 22.3 S/N(c) 10.7 19.4 21.0 SN(E/C) 0.91