Night Light of Contra Costa Centre (California) from space (United States) Src. Average luminocity for 10x10km area is 64.7354% and for 50x50km: 37.8764%.
Square area 10x10 km:
11.53%
11.36%
5.84%
5.84%
16.07%
24.03%
12.66%
5.84%
6.82%
0%
0%Square area 50x50 km:
7.28%
6.53%
2.15%
4.64%
6.21%
7.61%
6.58%
5.45%
12.76%
15.51%
25.3%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 28' 48.1" North, 122° 45' 39.6" West
37° 55' 39.1" North, 122° 3' 28.3" West
37° 22' 14.9" North, 121° 21' 17.1" West
Some cities around Contra Costa Centre sort by population:
• Concord
6.1 km =3.8 mi,
22°
• Walnut Creek
2.4 km =1.5 mi,
194°
• Pleasant Hill
2.3 km =1.4 mi,
353°
• Lafayette
7 km =4.3 mi,
228°
• Alamo
8.9 km =5.5 mi,
165°
• Clayton
10.8 km =6.7 mi,
82°
• Waldon
0.2 km =0.1 mi,
123°
• Saranap
5 km =3.1 mi,
198°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016