Night Light of Port Alberni (British Columbia) from space (Canada) Src. Average luminocity for 10x10km area is 17.3837% and for 50x50km: 0.8167%.
Square area 10x10 km:
3.21%
3.74%
2.01%
0.8%
0.94%
2.14%
2.41%
1.87%
1.07%
14.97%
66.84%Square area 50x50 km:
0.13%
0.16%
0.08%
0.03%
0.04%
0.09%
0.16%
0.12%
0.05%
0.62%
98.52%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 41' 53.7" North, 125° 30' 21.3" West
49° 14' 28.8" North, 124° 48' 10.1" West
48° 46' 48.5" North, 124° 5' 58.8" West
Some cities around Port Alberni sort by population:
• Nanaimo
63.2 km =39.3 mi,
97°
• Campbell River
91.9 km =57.1 mi,
339°
• Courtenay
51.4 km =31.9 mi,
344°
• North Cowichan
92.8 km =57.7 mi,
118°
• Powell River
68.8 km =42.8 mi,
17°
• Parksville
36.4 km =22.6 mi,
76°
• Sechelt
79.9 km =49.6 mi,
71°
• Ladysmith
77 km =47.8 mi,
111°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016