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)
10220012	47	Red Green Blue z 18.90 znorm 14.72 sky 14.3 14.0 13.8 S/N 16.2 23.7 23.0 S/N(c) 14.6 21.9 20.9 SN(E/C) 0.94
10220013	47	Red Green Blue z 18.84 znorm 14.66 sky 14.7 14.4 14.5 S/N 15.1 23.6 22.3 S/N(c) 13.7 21.4 19.9 SN(E/C) 0.90
10220014	47	Red Green Blue z 18.71 znorm 14.53 sky 14.6 14.5 14.5 S/N 14.1 22.0 19.7 S/N(c) 12.5 20.0 17.4 SN(E/C) 0.93
10220015	47	Red Green Blue z 18.83 znorm 14.65 sky 14.9 14.6 14.5 S/N 15.4 23.0 21.6 S/N(c) 13.5 20.9 19.2 SN(E/C) 0.93
10220016	47	Red Green Blue z 18.93 znorm 14.75 sky 14.6 14.6 14.5 S/N 16.2 24.0 22.5 S/N(c) 14.4 21.8 20.0 SN(E/C) 0.89
10220017	47	Red Green Blue z 18.95 znorm 14.77 sky 14.6 14.4 14.6 S/N 16.8 24.3 22.8 S/N(c) 14.7 22.0 20.3 SN(E/C) 0.88
10220018	47	Red Green Blue z 18.98 znorm 14.80 sky 14.5 14.3 14.4 S/N 16.9 24.6 23.0 S/N(c) 14.9 22.3 20.5 SN(E/C) 0.90
10220019	47	Red Green Blue z 19.02 znorm 14.84 sky 14.7 14.4 14.4 S/N 17.1 24.9 23.3 S/N(c) 15.1 22.8 20.7 SN(E/C) 0.84