Night Light of Saint-Jean-sur-Richelieu (Quebec) from space (Canada) Src. Average luminocity for 10x10km area is 59.019% and for 50x50km: 20.7276%.
Square area 10x10 km:
15.08%
17.78%
4.29%
4.76%
6.03%
3.81%
11.11%
8.1%
15.56%
12.86%
0.63%Square area 50x50 km:
5.07%
4.81%
1.67%
1.86%
1.62%
2.01%
3.67%
2.99%
5.44%
6.57%
64.29%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
45° 47' 58.2" North, 73° 57' 56.6" West
45° 18' 25.7" North, 73° 15' 45.3" West
44° 48' 37.7" North, 72° 33' 34.1" West
Some cities around Saint-Jean-sur-Richelieu sort by population:
• Brossard
22.5 km =14 mi,
315°
• Chambly
16 km =9.9 mi,
354°
• La Prairie
22.1 km =13.7 mi,
303°
• Candiac
21.5 km =13.4 mi,
293°
• Carignan
16.1 km =10 mi,
349°
• Farnham
22.1 km =13.7 mi,
96°
• Marieville
15.9 km =9.9 mi,
28°
• Richelieu
15.2 km =9.4 mi,
4°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016