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)
3750010	47	Red Green Blue z 18.70 znorm 14.52 sky 13.8 13.6 13.5 S/N 12.1 18.9 20.2 S/N(c) 10.7 17.2 18.8 SN(E/C) 0.94
3750011	47	Red Green Blue z 18.40 znorm 14.22 sky 14.6 14.2 14.2 S/N 10.1 16.6 17.1 S/N(c) 8.6 14.7 16.1 SN(E/C) 0.97
3750012	47	Red Green Blue z 18.65 znorm 14.47 sky 14.4 14.3 14.2 S/N 11.8 19.4 20.3 S/N(c) 10.1 17.3 18.8 SN(E/C) 0.96
3750013	47	Red Green Blue z 18.69 znorm 14.51 sky 14.6 14.3 14.2 S/N 12.1 19.6 20.4 S/N(c) 10.3 17.5 18.9 SN(E/C) 0.95
3750014	47	Red Green Blue z 18.59 znorm 14.41 sky 14.4 14.3 14.3 S/N 11.2 18.6 19.2 S/N(c) 9.5 16.6 18.0 SN(E/C) 0.91
3750015	47	Red Green Blue z 18.47 znorm 14.29 sky 14.5 14.4 14.5 S/N 10.2 17.3 18.2 S/N(c) 8.7 15.2 16.8 SN(E/C) 0.95
3750016	47	Red Green Blue z 18.16 znorm 13.98 sky 14.8 14.3 14.4 S/N 8.2 14.1 15.0 S/N(c) 6.9 12.5 14.1 SN(E/C) 0.98
3750017	47	Red Green Blue z 18.50 znorm 14.32 sky 14.5 14.3 14.4 S/N 10.4 17.3 18.3 S/N(c) 8.9 15.3 17.2 SN(E/C) 0.95
3750018	47	Red Green Blue z 18.61 znorm 14.43 sky 14.4 14.4 14.4 S/N 11.4 18.7 19.8 S/N(c) 9.7 16.6 18.3 SN(E/C) 0.92
3750019	47	Red Green Blue z 18.68 znorm 14.50 sky 14.3 14.3 14.3 S/N 11.8 19.0 20.5 S/N(c) 10.2 17.1 19.0 SN(E/C) 0.91
3750020	47	Red Green Blue z 18.64 znorm 14.46 sky 14.6 14.2 14.4 S/N 11.4 18.7 20.0 S/N(c) 9.9 16.7 18.7 SN(E/C) 0.92
3750021	47	Red Green Blue z 18.61 znorm 14.43 sky 14.4 14.3 14.3 S/N 11.3 18.4 19.7 S/N(c) 9.7 16.4 18.4 SN(E/C) 0.95