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)
6620054	47	Red Green Blue z 17.62 znorm 13.44 sky 14.4 14.3 14.9 S/N 5.1 9.6 13.3 S/N(c) 4.5 9.2 11.9 SN(E/C) 1.03
6620055	47	Red Green Blue z 15.74 znorm 11.56 sky 14.6 14.5 15.1 S/N 1.0 2.1 5.9 S/N(c) 0.9 2.4 4.1 SN(E/C) 1.17
6620056	47	Red Green Blue z 17.09 znorm 12.91 sky 14.5 14.4 15.0 S/N 3.6 7.2 8.6 S/N(c) 3.2 6.7 7.8 SN(E/C) 1.07
6620057	47	Red Green Blue z 18.95 znorm 14.77 sky 15.0 14.7 15.3 S/N 14.4 23.6 26.4 S/N(c) 12.5 21.9 24.4 SN(E/C) 0.97
6620058	47	Red Green Blue z 19.02 znorm 14.84 sky 14.6 14.7 15.0 S/N 15.1 24.7 27.5 S/N(c) 13.2 23.2 25.6 SN(E/C) 0.91
6620059	47	Red Green Blue z 19.13 znorm 14.95 sky 14.9 14.8 15.2 S/N 16.0 26.1 29.1 S/N(c) 14.0 24.3 27.3 SN(E/C) 0.94
6620060	47	Red Green Blue z 19.15 znorm 14.97 sky 15.0 14.7 15.2 S/N 16.6 26.6 29.3 S/N(c) 14.5 24.8 27.8 SN(E/C) 0.96
6620061	47	Red Green Blue z 18.78 znorm 14.60 sky 14.8 14.8 15.3 S/N 12.8 21.9 24.2 S/N(c) 11.1 20.3 22.3 SN(E/C) 0.94
6620062	47	Red Green Blue z 18.73 znorm 14.55 sky 14.7 14.9 15.2 S/N 12.6 21.3 23.6 S/N(c) 10.9 19.9 22.1 SN(E/C) 0.96
6620063	47	Red Green Blue z 18.40 znorm 14.22 sky 14.7 14.9 15.4 S/N 9.9 17.7 19.4 S/N(c) 8.3 16.3 17.7 SN(E/C) 1.00
6620064	47	Red Green Blue z 18.06 znorm 13.88 sky 14.9 14.7 15.2 S/N 7.6 14.4 15.6 S/N(c) 6.5 13.0 14.0 SN(E/C) 1.02
6620065	47	Red Green Blue z 18.32 znorm 14.14 sky 14.9 14.8 15.3 S/N 9.2 16.9 18.2 S/N(c) 7.9 15.4 16.5 SN(E/C) 0.96
6620066	47	Red Green Blue z 17.69 znorm 13.51 sky 14.7 15.0 15.4 S/N 5.6 11.7 12.3 S/N(c) 5.0 10.4 10.8 SN(E/C) 0.97
6620067	47	Red Green Blue z 17.70 znorm 13.52 sky 14.7 14.9 15.6 S/N 5.7 11.7 12.2 S/N(c) 4.7 10.6 11.0 SN(E/C) 0.99