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)
3220040	47	Red Green Blue z 16.90 znorm 12.72 sky 14.6 14.4 14.6 S/N 3.0 5.9 7.0 S/N(c) 2.6 5.3 6.1 SN(E/C) 1.01
3220041	47	Red Green Blue z 17.98 znorm 13.80 sky 14.6 14.4 14.6 S/N 7.5 13.9 14.8 S/N(c) 6.3 12.8 13.2 SN(E/C) 1.01
3220042	47	Red Green Blue z 18.90 znorm 14.72 sky 14.7 14.7 14.7 S/N 14.5 24.6 25.5 S/N(c) 12.8 22.7 23.8 SN(E/C) 0.95
3220043	47	Red Green Blue z 18.13 znorm 13.95 sky 14.7 14.4 14.6 S/N 8.5 15.1 15.7 S/N(c) 7.1 13.5 14.1 SN(E/C) 0.98
3220044	47	Red Green Blue z 16.00 znorm 11.82 sky 14.4 14.2 14.6 S/N 1.1 2.9 3.3 S/N(c) 1.0 2.5 2.7 SN(E/C) 1.05
3220045	47	Red Green Blue z 17.63 znorm 13.45 sky 14.6 14.4 14.5 S/N 5.8 11.4 11.5 S/N(c) 4.9 10.2 10.5 SN(E/C) 1.03
3220046	47	Red Green Blue z 17.99 znorm 13.80 sky 14.5 14.5 14.6 S/N 7.6 13.9 14.4 S/N(c) 6.6 12.8 13.1 SN(E/C) 0.99
3220047	47	Red Green Blue z 17.88 znorm 13.70 sky 14.7 14.4 14.5 S/N 6.8 12.9 13.5 S/N(c) 5.8 11.4 12.2 SN(E/C) 1.11
3220048	47	Red Green Blue z 18.37 znorm 14.19 sky 14.6 14.6 14.7 S/N 10.0 18.1 18.4 S/N(c) 8.2 16.2 17.1 SN(E/C) 0.98
3220049	47	Red Green Blue z 17.66 znorm 13.48 sky 14.3 14.4 14.6 S/N 5.6 11.2 11.0 S/N(c) 4.8 9.9 10.1 SN(E/C) 1.04
3220050	47	Red Green Blue z 18.49 znorm 14.31 sky 14.6 14.6 14.6 S/N 11.1 19.3 19.7 S/N(c) 9.3 17.3 18.0 SN(E/C) 0.96
3220051	47	Red Green Blue z 18.57 znorm 14.39 sky 14.9 14.7 14.8 S/N 11.9 20.4 20.7 S/N(c) 10.1 18.2 18.9 SN(E/C) 0.97