Night Light of Portola Hills (California) from space (United States) Src. Average luminocity for 10x10km area is 52.3242% and for 50x50km: 42.7562%.
Square area 10x10 km:
8.61%
10.81%
6.23%
6.59%
10.07%
10.07%
8.06%
6.04%
13%
14.47%
6.04%Square area 50x50 km:
9.81%
8.09%
3.8%
5.76%
9.41%
7.67%
5.95%
4.23%
4.87%
10.19%
30.22%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
34° 15' 44.3" North, 118° 20' 3.4" West
33° 40' 45.1" North, 117° 37' 52.2" West
33° 5' 31.6" North, 116° 55' 40.9" West
Some cities around Portola Hills sort by population:
• Mission Viejo
9.6 km =6 mi,
203°
• Lake Forest
6.5 km =4 mi,
236°
• Rancho Santa Margarita
5 km =3.1 mi,
148°
• Laguna Hills
10.6 km =6.6 mi,
225°
• Laguna Woods
11.6 km =7.2 mi,
228°
• Coto De Caza
9.3 km =5.8 mi,
153°
• Foothill Ranch
2.9 km =1.8 mi,
286°
• Las Flores
10.1 km =6.3 mi,
177°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016