Night Light of Cambridge (England) from space (United Kingdom) Src. Average luminocity for 10x10km area is 42.2646% and for 50x50km: 6.5528%.
Square area 10x10 km:
 7.41%
 7.41% 7.54%
 7.54% 5.95%
 5.95% 5.42%
 5.42% 6.75%
 6.75% 7.94%
 7.94% 4.23%
 4.23% 1.85%
 1.85% 11.51%
 11.51% 24.87%
 24.87% 16.53%
 16.53%Square area 50x50 km:
 0.62%
 0.62% 0.88%
 0.88% 0.66%
 0.66% 0.64%
 0.64% 0.87%
 0.87% 1.07%
 1.07% 1.01%
 1.01% 1.18%
 1.18% 1.25%
 1.25% 4.54%
 4.54% 87.29%
 87.29%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 37' 43.9" North, 0° 35' 11.3" West
52° 12' 0" North, 0° 7' 0" East
51° 46' 1.1" North, 0° 49' 11.2" East
Some cities around Cambridge sort by population:
• Newmarket
		20.2 km =12.6 mi,  75°
75°
• Royston
		19.4 km =12.1 mi,  209°
209°
• Cambourne
		13 km =8.1 mi,  280°
280°
• Histon
		5.8 km =3.6 mi,  353°
353°
• Sawston
		9.5 km =5.9 mi,  157°
157°
• Burwell
		16.7 km =10.4 mi,  59°
59°
• Cottenham
		9.7 km =6 mi,  3°
3°
• Waterbeach
		8.9 km =5.5 mi,  34°
34°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016