Night Light of Erie (Colorado) from space (United States) Src. Average luminocity for 10x10km area is 33.8555% and for 50x50km: 34.2421%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 35' 10.9" North, 105° 45' 11.2" West
40° 3' 0.9" North, 105° 2' 59.9" West
39° 30' 35.7" North, 104° 20' 48.7" West
Some cities around Erie sort by population:
• Longmont
13.7 km =8.5 mi, 341°
• Broomfield
14.8 km =9.2 mi, 192°
• Lafayette
7.2 km =4.5 mi, 208°
• Louisville
10.7 km =6.6 mi, 220°
• Superior
14.8 km =9.2 mi, 222°
• Firestone
11.9 km =7.4 mi, 54°
• Frederick
11 km =6.8 mi, 60°
• Gunbarrel
10.4 km =6.5 mi, 278°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016