Night Light of Swarthmore (Pennsylvania) from space (United States) Src. Average luminocity for 10x10km area is 87.881% and for 50x50km: 72.5258%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 26' 21.6" North, 76° 3' 10.9" West
39° 54' 7.4" North, 75° 20' 59.7" West
39° 21' 37.9" North, 74° 38' 48.4" West
Some cities around Swarthmore sort by population:
• Springfield
4.1 km =2.5 mi, 38°
• Woodlyn
3.5 km =2.2 mi, 161°
• Folsom
2.5 km =1.6 mi, 122°
• Brookhaven
4.6 km =2.9 mi, 217°
• Ridley Park
3.2 km =2 mi, 136°
• Prospect Park
3.9 km =2.4 mi, 113°
• Norwood
4.4 km =2.7 mi, 104°
• Media
3.6 km =2.2 mi, 296°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016