Night Light of Longmont (Colorado) from space (United States) Src. Average luminocity for 10x10km area is 62.1039% and for 50x50km: 21.7666%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 42' 8.6" North, 105° 48' 18.2" West
40° 10' 2" North, 105° 6' 6.9" West
39° 37' 40" North, 104° 23' 55.7" West
Some cities around Longmont sort by population:
• Boulder
22.2 km =13.8 mi, 220°
• Lafayette
19.3 km =12 mi, 176°
• Erie
13.7 km =8.5 mi, 161°
• Louisville
21.2 km =13.2 mi, 186°
• Firestone
15.3 km =9.5 mi, 113°
• Frederick
15.9 km =9.9 mi, 118°
• Gunbarrel
13 km =8.1 mi, 206°
• Berthoud
15.8 km =9.8 mi, 6°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016