Night Light of Collegeville (Pennsylvania) from space (United States) Src. Average luminocity for 10x10km area is 60.6964% and for 50x50km: 51.6472%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 43' 14.5" North, 76° 9' 16.9" West
40° 11' 8.4" North, 75° 27' 5.7" West
39° 38' 47" North, 74° 44' 54.4" West
Some cities around Collegeville sort by population:
• King of Prussia
11.7 km =7.3 mi, 156°
• Limerick
7.8 km =4.8 mi, 310°
• Phoenixville
8.2 km =5.1 mi, 221°
• West Norriton
8.8 km =5.5 mi, 135°
• Harleysville
11.8 km =7.3 mi, 27°
• Audubon
6.6 km =4.1 mi, 165°
• Kulpsville
11.7 km =7.3 mi, 56°
• Trooper
5.8 km =3.6 mi, 133°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016