Night Light of Whitemarsh Island (Georgia) from space (United States) Src. Average luminocity for 10x10km area is 57.4038% and for 50x50km: 24.8464%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
32° 37' 22.7" North, 81° 43' 11.7" West
32° 1' 43.8" North, 81° 1' 0.4" West
31° 25' 50.8" North, 80° 18' 49.2" West
Some cities around Whitemarsh Island sort by population:
• Savannah
9.9 km =6.2 mi, 307°
• Pooler
23.7 km =14.7 mi, 293°
• Bluffton
27.4 km =17 mi, 32°
• Wilmington Island
4.9 km =3 mi, 124°
• Georgetown
20.5 km =12.7 mi, 255°
• Garden City
16.1 km =10 mi, 306°
• Skidaway Island
10.8 km =6.7 mi, 195°
• Port Wentworth
19.2 km =11.9 mi, 314°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016