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)
3150023	47	Red Green Blue z 17.92 znorm 13.74 sky 12.5 12.5 12.4 S/N 5.5 9.3 9.2 S/N(c) 4.7 8.4 9.3 SN(E/C) 1.01
3150024	47	Red Green Blue z 18.20 znorm 14.01 sky 12.8 12.8 12.7 S/N 7.3 12.3 12.6 S/N(c) 6.4 11.1 12.2 SN(E/C) 0.95
3150025	47	Red Green Blue z 17.46 znorm 13.28 sky 12.2 12.1 12.1 S/N 3.5 6.2 4.9 S/N(c) 3.1 5.2 6.2 SN(E/C) 1.03
3150026	47	Red Green Blue z 17.40 znorm 13.22 sky 12.3 12.3 12.3 S/N 3.5 6.1 4.7 S/N(c) 2.9 5.1 6.4 SN(E/C) 1.00
3150027	47	Red Green Blue z 14.44 znorm 10.26 sky 12.3 12.3 12.5 S/N 0.1 0.3 -0.3 S/N(c) 0.0 0.0 0.0 SN(E/C) 4.66
3150028	47	Red Green Blue z 13.49 znorm 9.31 sky 12.6 12.7 13.0 S/N -0.1 -0.2 -1.0 S/N(c) 0.0 0.0 0.0 SN(E/C)11.79
3150029	47	Red Green Blue z 14.00 znorm 9.81 sky 12.1 12.1 12.3 S/N -0.3 -0.4 -1.6 S/N(c) 0.0 0.0 0.0 SN(E/C) 8.91
3150030	47	Red Green Blue z 14.00 znorm 9.82 sky 12.1 12.2 12.3 S/N -0.3 -0.2 -1.6 S/N(c) 0.0 0.0 0.0 SN(E/C) 9.06