Night Light of Moraga (California) from space (United States) Src. Average luminocity for 10x10km area is 30.7109% and for 50x50km: 45.0588%.
Square area 10x10 km:
 0.68%
 1.02%
 1.36%
 2.04%
 4.76%
 5.1%
 9.86%
 16.33%
 28.74%
 21.09%
 9.01%Square area 50x50 km:
 9.93%
 8.92%
 2.37%
 5.15%
 6.44%
 8.3%
 7.35%
 6.23%
 14.37%
 17.01%
 13.94%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
38° 23' 17.3" North, 122° 49' 58.2" West
37° 50' 5.7" North, 122° 7' 46.9" West
37° 16' 39.1" North, 121° 25' 35.7" West
Some cities around Moraga sort by population:
• Walnut Creek
		9.8 km =6.1 mi, 
35°
• Danville
		11.5 km =7.1 mi, 
97°
• Lafayette
		5.7 km =3.5 mi, 
10°
• Orinda
		6.4 km =4 mi, 
316°
• Alamo
		8.7 km =5.4 mi, 
78°
• Piedmont
		9 km =5.6 mi, 
262°
• Contra Costa Centre
		12.1 km =7.5 mi, 
31°
• Saranap
		7.3 km =4.5 mi, 
40°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016