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)
4040010	47	Red Green Blue z 19.16 znorm 14.98 sky 14.5 14.2 14.0 S/N 17.0 27.5 28.1 S/N(c) 15.1 24.8 25.9 SN(E/C) 0.85
4040011	47	Red Green Blue z 19.20 znorm 15.02 sky 14.6 14.3 14.3 S/N 17.1 27.9 29.0 S/N(c) 15.4 25.4 26.9 SN(E/C) 0.89
4040012	47	Red Green Blue z 19.18 znorm 15.00 sky 14.7 14.4 14.4 S/N 17.0 27.5 28.7 S/N(c) 15.1 25.1 26.3 SN(E/C) 0.93
4040013	47	Red Green Blue z 19.12 znorm 14.94 sky 14.7 14.4 14.4 S/N 16.0 26.6 27.6 S/N(c) 14.4 24.2 25.6 SN(E/C) 0.88
4040014	47	Red Green Blue z 19.06 znorm 14.88 sky 14.6 14.4 14.5 S/N 15.9 25.8 26.9 S/N(c) 14.0 24.1 25.0 SN(E/C) 0.95
4040015	47	Red Green Blue z 19.08 znorm 14.90 sky 14.6 14.3 14.5 S/N 16.0 25.9 26.8 S/N(c) 14.1 24.0 25.1 SN(E/C) 0.86
4040016	47	Red Green Blue z 19.01 znorm 14.83 sky 14.5 14.5 14.6 S/N 15.1 24.9 25.9 S/N(c) 13.3 23.0 24.0 SN(E/C) 0.91
4040017	47	Red Green Blue z 19.05 znorm 14.87 sky 14.6 14.4 14.4 S/N 15.5 25.3 26.2 S/N(c) 13.5 23.5 24.6 SN(E/C) 0.91