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)
17690034	47	Red Green Blue z 18.95 znorm 14.77 sky 14.5 14.1 14.3 S/N 15.0 24.0 27.5 S/N(c) 19.2 29.5 14.0 SN(E/C) 0.97
17690035	47	Red Green Blue z 19.04 znorm 14.86 sky 14.6 14.3 14.3 S/N 15.7 25.4 29.0 S/N(c) 20.0 30.5 14.0 SN(E/C) 0.96
17690036	47	Red Green Blue z 19.00 znorm 14.82 sky 14.4 14.4 14.2 S/N 15.3 24.6 28.1 S/N(c) 19.5 29.9 13.8 SN(E/C) 0.96
17690037	47	Red Green Blue z 19.02 znorm 14.84 sky 14.4 14.3 14.3 S/N 15.4 24.9 28.6 S/N(c) 19.8 29.9 13.9 SN(E/C) 0.94
17690038	47	Red Green Blue z 18.99 znorm 14.81 sky 14.6 14.3 14.3 S/N 15.3 25.0 27.9 S/N(c) 19.1 29.3 13.6 SN(E/C) 0.97
17690039	47	Red Green Blue z 18.99 znorm 14.81 sky 14.8 14.4 14.3 S/N 15.3 24.5 27.9 S/N(c) 19.3 29.3 13.6 SN(E/C) 0.95
17690040	47	Red Green Blue z 19.01 znorm 14.83 sky 14.5 14.4 14.3 S/N 15.5 25.0 28.0 S/N(c) 18.9 29.5 13.7 SN(E/C) 0.97
17690041	47	Red Green Blue z 18.90 znorm 14.72 sky 14.5 14.4 14.4 S/N 14.3 23.3 26.4 S/N(c) 17.9 27.8 12.9 SN(E/C) 0.97
17690042	47	Red Green Blue z 17.49 znorm 13.31 sky 14.7 14.5 14.5 S/N 4.7 9.8 10.6 S/N(c) 6.7 12.8 5.7 SN(E/C) 1.11
17690043	47	Red Green Blue z 17.80 znorm 13.62 sky 14.7 14.5 14.4 S/N 6.2 12.0 13.3 S/N(c) 8.6 15.4 7.0 SN(E/C) 0.95
17690044	47	Red Green Blue z 17.97 znorm 13.79 sky 14.6 14.5 14.5 S/N 7.3 13.3 14.6 S/N(c) 10.1 17.3 7.8 SN(E/C) 0.95
17690045	47	Red Green Blue z 17.48 znorm 13.30 sky 14.8 14.5 14.5 S/N 4.7 9.3 10.3 S/N(c) 6.9 12.1 5.4 SN(E/C) 1.00