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)
3340047	47	Red Green Blue z 18.61 znorm 14.43 sky 15.0 14.7 15.2 S/N 11.5 18.6 22.1 S/N(c) 9.9 17.0 20.3 SN(E/C) 0.96
3340048	47	Red Green Blue z 18.10 znorm 13.92 sky 14.8 14.7 15.2 S/N 7.8 13.9 16.8 S/N(c) 6.6 12.4 15.3 SN(E/C) 0.96
3340049	47	Red Green Blue z 17.16 znorm 12.98 sky 14.9 14.6 15.3 S/N 3.5 7.0 8.8 S/N(c) 3.0 6.3 7.8 SN(E/C) 1.00
3340050	47	Red Green Blue z 18.88 znorm 14.70 sky 15.1 14.8 15.4 S/N 14.0 22.8 26.0 S/N(c) 12.1 20.8 24.6 SN(E/C) 0.93
3340051	47	Red Green Blue z 18.92 znorm 14.74 sky 15.2 14.9 15.0 S/N 14.4 23.3 26.4 S/N(c) 12.6 21.4 25.2 SN(E/C) 0.91
3340052	47	Red Green Blue z 19.11 znorm 14.93 sky 15.3 14.9 15.2 S/N 16.3 26.1 28.6 S/N(c) 14.3 24.1 27.4 SN(E/C) 0.95
3340053	47	Red Green Blue z 18.55 znorm 14.37 sky 14.9 14.9 15.4 S/N 11.2 19.2 21.5 S/N(c) 9.5 17.5 19.8 SN(E/C) 0.99
3340054	47	Red Green Blue z 18.73 znorm 14.55 sky 14.9 14.8 15.4 S/N 12.5 21.2 23.7 S/N(c) 10.6 19.3 22.4 SN(E/C) 0.92