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)
10420022	47	Red Green Blue z 18.68 znorm 14.50 sky 15.3 14.7 14.6 S/N 12.9 20.0 22.2 S/N(c) 11.3 18.4 20.4 SN(E/C) 0.96
10420023	47	Red Green Blue z 18.69 znorm 14.51 sky 15.3 14.6 15.1 S/N 12.7 20.3 22.2 S/N(c) 11.1 18.8 20.7 SN(E/C) 0.94
10420024	47	Red Green Blue z 18.83 znorm 14.65 sky 15.0 14.7 14.9 S/N 14.0 21.9 23.8 S/N(c) 12.2 20.3 22.1 SN(E/C) 0.94
10420025	47	Red Green Blue z 18.76 znorm 14.58 sky 14.9 14.9 15.0 S/N 13.1 21.0 23.0 S/N(c) 11.4 19.4 21.1 SN(E/C) 0.94
10420026	47	Red Green Blue z 18.81 znorm 14.63 sky 15.4 14.9 15.0 S/N 13.6 22.1 23.7 S/N(c) 12.0 20.2 22.1 SN(E/C) 0.89
10420027	47	Red Green Blue z 18.91 znorm 14.73 sky 14.9 14.8 15.0 S/N 14.6 23.0 24.8 S/N(c) 12.9 21.4 23.2 SN(E/C) 0.93