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)
21460096	47	Red Green Blue z 19.27 znorm 15.09 sky 14.3 14.6 14.9 S/N 22.2 31.4 36.7 S/N(c) 17.1 9.9 25.8 SN(E/C) 0.27
21460097	47	Red Green Blue z 19.28 znorm 15.10 sky 14.2 14.6 14.9 S/N 22.6 31.5 37.4 S/N(c) 17.5 10.1 26.0 SN(E/C) 0.28
21460098	47	Red Green Blue z 19.25 znorm 15.07 sky 14.2 14.8 14.9 S/N 22.5 31.2 37.3 S/N(c) 17.7 10.1 25.7 SN(E/C) 0.27
21460099	47	Red Green Blue z 19.22 znorm 15.04 sky 14.2 14.7 14.8 S/N 22.3 30.3 37.3 S/N(c) 17.2 9.9 25.6 SN(E/C) 0.26
21460100	47	Red Green Blue z 19.27 znorm 15.09 sky 14.7 14.8 15.0 S/N 22.7 30.9 38.1 S/N(c) 17.4 10.1 26.1 SN(E/C) 0.27
21460101	47	Red Green Blue z 19.27 znorm 15.09 sky 14.4 15.0 14.9 S/N 22.8 31.2 38.3 S/N(c) 17.7 10.3 26.2 SN(E/C) 0.26
21460102	47	Red Green Blue z 19.28 znorm 15.10 sky 14.3 14.9 14.9 S/N 22.9 31.1 38.6 S/N(c) 17.7 10.2 26.4 SN(E/C) 0.28
21460103	47	Red Green Blue z 19.28 znorm 15.10 sky 14.5 14.8 15.0 S/N 23.0 31.1 38.7 S/N(c) 17.5 10.2 26.4 SN(E/C) 0.27