Night Light of Slave Lake (Alberta) from space (Canada) Src. Average luminocity for 10x10km area is 7.5419% and for 50x50km: 0.4331%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
55° 40' 54.7" North, 115° 28' 19.5" West
55° 17' 0.4" North, 114° 46' 8.3" West
54° 52' 51.5" North, 114° 3' 57" West
Some cities around Slave Lake sort by population:
• Edmonton
210.3 km =130.7 mi, 156°
• St. Albert
197.5 km =122.7 mi, 158°
• Spruce Grove
202.2 km =125.6 mi, 164°
• Fort Saskatchewan
200.9 km =124.8 mi, 150°
• Stony Plain
200.8 km =124.8 mi, 165°
• Whitecourt
139.1 km =86.4 mi, 205°
• Morinville
180 km =111.8 mi, 156°
• Peace River
190.1 km =118.1 mi, 303°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016