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)
9990026	47	Red Green Blue z 18.88 znorm 14.70 sky 14.6 14.5 14.3 S/N 14.4 22.2 23.0 S/N(c) 27.5 27.3 13.8 SN(E/C) 0.93
9990027	47	Red Green Blue z 19.08 znorm 14.90 sky 14.6 14.5 14.6 S/N 16.3 24.6 25.8 S/N(c) 30.1 30.2 15.3 SN(E/C) 0.93
9990028	47	Red Green Blue z 19.14 znorm 14.96 sky 14.7 14.6 14.8 S/N 16.9 25.4 26.7 S/N(c) 31.1 30.5 15.9 SN(E/C) 0.94
9990029	47	Red Green Blue z 19.14 znorm 14.96 sky 14.6 14.6 14.7 S/N 16.7 25.6 27.1 S/N(c) 30.8 30.3 15.9 SN(E/C) 0.96
9990030	47	Red Green Blue z 19.13 znorm 14.95 sky 14.6 14.8 14.7 S/N 16.5 25.2 26.9 S/N(c) 30.7 30.2 15.7 SN(E/C) 0.92
9990031	47	Red Green Blue z 19.06 znorm 14.88 sky 14.8 14.8 14.8 S/N 15.8 24.4 26.3 S/N(c) 29.5 29.2 15.5 SN(E/C) 0.91
9990032	47	Red Green Blue z 19.15 znorm 14.97 sky 14.6 14.7 14.8 S/N 17.0 25.6 27.7 S/N(c) 31.0 30.5 16.1 SN(E/C) 0.94
9990033	47	Red Green Blue z 18.81 znorm 14.63 sky 14.6 14.7 14.7 S/N 13.3 21.3 23.1 S/N(c) 25.1 25.3 13.6 SN(E/C) 0.93