Night Light of Greenville (Illinois) from space (United States) Src. Average luminocity for 10x10km area is 17.9762% and for 50x50km: 2.9527%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 26' 14.7" North, 90° 6' 58.6" West
38° 53' 32.2" North, 89° 24' 47.3" West
38° 20' 34.4" North, 88° 42' 36.1" West
Some cities around Greenville sort by population:
• Edwardsville
47.6 km =29.6 mi, 259°
• Centralia
47.5 km =29.5 mi, 149°
• Troy
44.6 km =27.7 mi, 246°
• Highland
28.1 km =17.5 mi, 232°
• Vandalia
28.7 km =17.8 mi, 74°
• Litchfield
37.7 km =23.4 mi, 326°
• Hillsboro
30.7 km =19.1 mi, 346°
• Staunton
35.3 km =21.9 mi, 292°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016