Night Light of Helena (Alabama) from space (United States) Src. Average luminocity for 10x10km area is 66.1871% and for 50x50km: 38.6744%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
33° 52' 55" North, 87° 32' 48.2" West
33° 17' 46.4" North, 86° 50' 37" West
32° 42' 23.5" North, 86° 8' 25.7" West
Some cities around Helena sort by population:
• Hoover
12.5 km =7.8 mi, 13°
• Vestavia Hills
17.7 km =11 mi, 17°
• Alabaster
6.3 km =3.9 mi, 156°
• Bessemer
15.6 km =9.7 mi, 318°
• Homewood
19.9 km =12.4 mi, 11°
• Pelham
3.3 km =2.1 mi, 110°
• Meadowbrook
18 km =11.2 mi, 49°
• Midfield
19.4 km =12.1 mi, 341°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016