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)
8130038	47	Red Green Blue z 18.39 znorm 14.21 sky 15.3 14.9 14.8 S/N 9.0 16.0 16.1 S/N(c) 8.0 14.7 15.0 SN(E/C) 0.45
8130039	47	Red Green Blue z 18.22 znorm 14.04 sky 15.4 15.4 15.4 S/N 7.7 14.1 14.5 S/N(c) 6.7 12.9 13.3 SN(E/C) 0.49
8130040	47	Red Green Blue z 18.49 znorm 14.31 sky 15.4 15.7 15.4 S/N 9.3 16.3 16.5 S/N(c) 8.3 14.8 15.3 SN(E/C) 0.46
8130041	47	Red Green Blue z 18.41 znorm 14.22 sky 15.6 15.4 15.5 S/N 9.0 15.7 15.8 S/N(c) 7.9 14.4 14.7 SN(E/C) 0.45
8130042	47	Red Green Blue z 18.19 znorm 14.01 sky 15.5 15.4 15.6 S/N 7.4 13.6 13.7 S/N(c) 6.5 12.3 12.6 SN(E/C) 0.48
8130043	47	Red Green Blue z 18.29 znorm 14.11 sky 15.7 15.5 15.6 S/N 8.5 14.6 14.6 S/N(c) 7.4 13.3 13.5 SN(E/C) 0.48
8130044	47	Red Green Blue z 18.22 znorm 14.04 sky 15.2 15.4 15.4 S/N 7.8 14.0 13.9 S/N(c) 6.8 12.7 12.9 SN(E/C) 0.48
8130045	47	Red Green Blue z 18.51 znorm 14.33 sky 15.5 15.5 15.7 S/N 9.6 16.5 17.1 S/N(c) 8.6 15.1 15.9 SN(E/C) 0.45