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)
10270055	47	Red Green Blue z 18.54 znorm 14.36 sky 14.6 14.3 14.5 S/N 11.4 18.6 20.8 S/N(c) 9.9 17.1 19.4 SN(E/C) 0.97
10270056	47	Red Green Blue z 18.26 znorm 14.08 sky 14.4 14.3 14.5 S/N 8.9 16.0 17.2 S/N(c) 7.7 14.6 16.4 SN(E/C) 0.98
10270057	47	Red Green Blue z 17.92 znorm 13.74 sky 14.2 14.1 14.3 S/N 6.8 12.2 14.2 S/N(c) 5.6 11.1 12.7 SN(E/C) 1.04
10270058	47	Red Green Blue z 16.17 znorm 11.99 sky 13.8 13.7 13.9 S/N 1.3 3.1 3.5 S/N(c) 1.2 2.5 3.3 SN(E/C) 1.03
10270059	47	Red Green Blue z 15.56 znorm 11.38 sky 13.6 13.6 13.7 S/N 0.8 1.8 2.0 S/N(c) 0.0 0.0 0.0 SN(E/C) 1.31
10270060	47	Red Green Blue z 16.82 znorm 12.64 sky 13.8 13.7 13.8 S/N 2.8 5.3 6.0 S/N(c) 2.4 5.0 6.0 SN(E/C) 1.04
10270061	47	Red Green Blue z 15.02 znorm 10.84 sky 13.5 13.5 13.6 S/N 0.6 1.4 2.2 S/N(c) 0.6 1.3 1.9 SN(E/C) 1.19
10270062	47	Red Green Blue z 14.00 znorm 9.82 sky 13.6 13.5 13.6 S/N 0.2 0.5 1.0 S/N(c) 0.1 0.4 0.7 SN(E/C) 1.02