Night Light of Skidaway Island (Georgia) from space (United States) Src. Average luminocity for 10x10km area is 17.6836% and for 50x50km: 20.3349%.
Square area 10x10 km:
 0%
 0%
 0.7%
 1.75%
 4.2%
 2.8%
 3.67%
 5.59%
 15.38%
 19.06%
 46.85%Square area 50x50 km:
 4.11%
 3.89%
 2.13%
 3.98%
 3.94%
 1.58%
 1.97%
 2.47%
 4.26%
 6.81%
 64.87%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
32° 31' 46.9" North, 81° 45' 0.6" West
31° 56' 5.8" North, 81° 2' 49.4" West
31° 20' 10.7" North, 80° 20' 38.1" West
Some cities around Skidaway Island sort by population:
• Savannah
		17.3 km =10.7 mi, 
343°
• Pooler
		27.5 km =17.1 mi, 
316°
• Wilmington Island
		10.3 km =6.4 mi, 
42°
• Richmond Hill
		24.2 km =15 mi, 
270°
• Georgetown
		17.8 km =11.1 mi, 
287°
• Garden City
		22.4 km =13.9 mi, 
333°
• Port Wentworth
		26.2 km =16.3 mi, 
335°
• Whitemarsh Island
		10.8 km =6.7 mi, 
15°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016