Night Light of East Alton (Illinois) from space (United States) Src. Average luminocity for 10x10km area is 75.6361% and for 50x50km: 36.8627%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 25' 32.1" North, 90° 48' 51.7" West
38° 52' 49.2" North, 90° 6' 40.4" West
38° 19' 51.1" North, 89° 24' 29.2" West
Some cities around East Alton sort by population:
• Upper Alton
4.9 km =3 mi, 315°
• Alton
6.4 km =4 mi, 280°
• Edwardsville
15.7 km =9.8 mi, 119°
• Spanish Lake
13.7 km =8.5 mi, 221°
• Old Jamestown
15.9 km =9.9 mi, 251°
• Godfrey
10.6 km =6.6 mi, 322°
• Wood River
2.4 km =1.5 mi, 151°
• Bethalto
6.9 km =4.3 mi, 62°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016