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)
6420011	47	Red Green Blue z 18.20 znorm 14.02 sky 13.6 13.5 13.5 S/N 7.3 13.3 13.4 S/N(c) 4.7 22.5 25.3 SN(E/C) 0.99
6420012	47	Red Green Blue z 18.47 znorm 14.29 sky 14.1 14.0 14.2 S/N 9.3 16.5 17.2 S/N(c) 5.5 26.3 30.0 SN(E/C) 0.97
6420013	47	Red Green Blue z 18.59 znorm 14.41 sky 14.4 14.2 14.3 S/N 10.5 17.9 18.9 S/N(c) 5.9 28.7 32.1 SN(E/C) 0.98
6420014	47	Red Green Blue z 18.12 znorm 13.94 sky 14.3 14.3 14.4 S/N 7.2 13.1 13.8 S/N(c) 4.3 22.1 25.4 SN(E/C) 1.02
6420015	47	Red Green Blue z 18.22 znorm 14.04 sky 14.3 14.3 14.4 S/N 8.1 14.2 14.6 S/N(c) 4.7 23.9 26.8 SN(E/C) 1.00
6420016	47	Red Green Blue z 18.59 znorm 14.41 sky 14.3 14.3 14.3 S/N 10.3 17.8 18.7 S/N(c) 6.0 28.9 32.2 SN(E/C) 1.02
6420017	47	Red Green Blue z 18.90 znorm 14.72 sky 14.2 14.3 14.4 S/N 12.3 20.9 22.1 S/N(c) 7.2 33.4 38.1 SN(E/C) 0.91
6420018	47	Red Green Blue z 18.97 znorm 14.79 sky 14.3 14.3 14.4 S/N 13.1 22.1 23.5 S/N(c) 7.4 35.2 39.3 SN(E/C) 0.97