Night Light of Helena Valley West Central (Montana) from space (United States) Src. Average luminocity for 10x10km area is 14.4474% 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° 8' 35.9" North, 112° 45' 48.9" West
46° 39' 46.5" North, 112° 3' 37.6" West
46° 10' 41.6" North, 111° 21' 26.4" West
Some cities around Helena Valley West Central sort by population:
• Missoula
149.1 km =92.6 mi, 278°
• Great Falls
109.4 km =68 mi, 31°
• Bozeman
134.7 km =83.7 mi, 144°
• Butte
81.8 km =50.8 mi, 206°
• Butte-Silver Bow (Balance)
96.2 km =59.8 mi, 208°
• Anaconda
90 km =55.9 mi, 228°
• Belgrade
119.8 km =74.4 mi, 145°
• Orchard Homes
153 km =95.1 mi, 278°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016