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)
12690011	47	Red Green Blue z 18.52 znorm 14.33 sky 14.5 14.4 14.3 S/N 10.1 18.5 18.3 S/N(c) 8.9 16.7 17.5 SN(E/C) 0.94
12690012	47	Red Green Blue z 18.40 znorm 14.22 sky 14.6 14.6 14.9 S/N 8.7 15.4 16.2 S/N(c) 7.8 14.1 15.3 SN(E/C) 0.99
12690013	47	Red Green Blue z 18.62 znorm 14.44 sky 14.5 14.6 14.7 S/N 11.3 19.6 19.5 S/N(c) 10.0 17.6 18.5 SN(E/C) 0.94
12690014	47	Red Green Blue z 18.13 znorm 13.95 sky 14.4 14.6 14.9 S/N 7.2 13.7 13.9 S/N(c) 6.4 11.9 12.9 SN(E/C) 0.97
12690015	47	Red Green Blue z 18.37 znorm 14.19 sky 14.6 14.6 14.9 S/N 8.9 16.4 16.3 S/N(c) 8.0 15.2 15.4 SN(E/C) 0.94
12690016	47	Red Green Blue z 18.43 znorm 14.25 sky 14.6 14.7 14.8 S/N 9.1 17.0 16.9 S/N(c) 7.9 15.2 15.9 SN(E/C) 1.01
12690017	47	Red Green Blue z 19.08 znorm 14.90 sky 14.7 14.8 14.8 S/N 15.1 25.1 25.2 S/N(c) 13.6 23.3 24.2 SN(E/C) 0.96
12690018	47	Red Green Blue z 18.58 znorm 14.40 sky 14.6 14.7 14.9 S/N 11.0 19.1 19.5 S/N(c) 9.6 17.1 18.4 SN(E/C) 0.99