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)
11990022	47	Red Green Blue z 18.93 znorm 14.75 sky 14.6 14.4 14.4 S/N 18.7 27.7 30.9 S/N(c) 10.9 17.2 15.1 SN(E/C) 0.52
11990023	47	Red Green Blue z 18.94 znorm 14.76 sky 14.6 14.5 14.7 S/N 18.7 27.9 31.2 S/N(c) 11.2 17.5 15.4 SN(E/C) 0.50
11990024	47	Red Green Blue z 18.89 znorm 14.71 sky 14.7 14.5 14.6 S/N 18.3 27.3 30.4 S/N(c) 10.7 16.9 14.8 SN(E/C) 0.48
11990025	47	Red Green Blue z 18.84 znorm 14.66 sky 14.5 14.4 14.6 S/N 17.7 26.7 29.6 S/N(c) 10.3 16.5 14.4 SN(E/C) 0.52
11990026	47	Red Green Blue z 18.75 znorm 14.57 sky 14.5 14.5 14.7 S/N 16.9 25.6 28.3 S/N(c) 9.7 15.7 13.7 SN(E/C) 0.53
11990027	47	Red Green Blue z 18.44 znorm 14.26 sky 13.9 13.9 13.8 S/N 14.1 22.0 24.0 S/N(c) 7.8 13.1 11.3 SN(E/C) 0.59
11990028	47	Red Green Blue z 18.05 znorm 13.87 sky 14.6 14.4 14.5 S/N 11.1 17.7 19.1 S/N(c) 6.1 10.6 9.2 SN(E/C) 0.64
11990029	47	Red Green Blue z 18.37 znorm 14.19 sky 14.3 14.1 14.2 S/N 13.6 21.0 23.1 S/N(c) 7.6 12.5 11.0 SN(E/C) 0.62