Night Light of Helena Valley Southeast (Montana) from space (United States) Src. Average luminocity for 10x10km area is 17.5327% and for 50x50km: 2.5132%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
47° 5' 45.9" North, 112° 37' 28.9" West
46° 36' 55" North, 111° 55' 17.6" West
46° 7' 48.5" North, 111° 13' 6.4" West
Some cities around Helena Valley Southeast sort by population:
• Missoula
160.5 km =99.7 mi, 280°
• Great Falls
109.1 km =67.8 mi, 25°
• Bozeman
124.3 km =77.2 mi, 146°
• Butte
82.7 km =51.4 mi, 214°
• Butte-Silver Bow (Balance)
97.4 km =60.5 mi, 215°
• Anaconda
95.2 km =59.2 mi, 235°
• Belgrade
109.5 km =68 mi, 148°
• Livingston
149 km =92.6 mi, 135°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016