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)
4630010	47	Red Green Blue z 17.76 znorm 13.58 sky 14.7 14.5 14.5 S/N 6.8 12.0 11.8 S/N(c) 5.8 10.8 11.3 SN(E/C) 0.67
4630011	47	Red Green Blue z 18.05 znorm 13.87 sky 14.9 14.8 15.1 S/N 7.8 14.1 14.0 S/N(c) 6.5 12.6 13.1 SN(E/C) 0.61
4630012	47	Red Green Blue z 17.63 znorm 13.45 sky 15.3 14.8 15.3 S/N 6.0 10.9 11.1 S/N(c) 5.2 9.7 10.3 SN(E/C) 0.73
4630013	47	Red Green Blue z 18.03 znorm 13.85 sky 15.1 15.2 15.5 S/N 7.5 13.9 13.6 S/N(c) 6.5 12.4 12.8 SN(E/C) 0.57
4630014	47	Red Green Blue z 18.52 znorm 14.34 sky 15.4 14.9 15.2 S/N 11.0 18.3 18.3 S/N(c) 9.5 16.7 17.4 SN(E/C) 0.56
4630015	47	Red Green Blue z 18.57 znorm 14.39 sky 15.0 15.1 15.3 S/N 11.0 18.7 19.0 S/N(c) 9.7 17.1 18.0 SN(E/C) 0.54
4630016	47	Red Green Blue z 18.69 znorm 14.51 sky 15.3 14.9 15.4 S/N 12.0 20.0 20.3 S/N(c) 10.6 18.4 19.2 SN(E/C) 0.50
4630017	47	Red Green Blue z 18.51 znorm 14.33 sky 15.2 15.2 15.3 S/N 10.7 18.0 18.5 S/N(c) 9.2 16.5 17.4 SN(E/C) 0.57
4630018	47	Red Green Blue z 18.31 znorm 14.13 sky 15.5 15.3 15.3 S/N 8.8 15.9 16.2 S/N(c) 7.5 14.4 15.2 SN(E/C) 0.56
4630019	47	Red Green Blue z 18.26 znorm 14.08 sky 15.2 15.1 15.4 S/N 8.6 15.5 15.8 S/N(c) 7.5 14.1 14.8 SN(E/C) 0.63