Night Light of Colne (England) from space (United Kingdom) Src. Average luminocity for 10x10km area is 17.5384% and for 50x50km: 14.0157%.
Square area 10x10 km:
 2.91%
 2.91% 3.7%
 3.7% 0%
 0% 2.65%
 2.65% 4.37%
 4.37% 1.46%
 1.46% 1.46%
 1.46% 0.66%
 0.66% 1.59%
 1.59% 18.52%
 18.52% 62.7%
 62.7%Square area 50x50 km:
 1.8%
 1.8% 2.17%
 2.17% 1.12%
 1.12% 1.51%
 1.51% 2.11%
 2.11% 2.43%
 2.43% 2.08%
 2.08% 2.14%
 2.14% 3.82%
 3.82% 13.1%
 13.1% 67.73%
 67.73%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
54° 16' 11.2" North, 2° 52' 17.9" West
53° 51' 25.7" North, 2° 10' 6.6" West
53° 26' 25.3" North, 1° 27' 55.4" West
Some cities around Colne sort by population:
• Burnley
		7.6 km =4.7 mi,  213°
213°
• Nelson
		3.4 km =2.1 mi,  217°
217°
• Cross Hills
		13.2 km =8.2 mi,  65°
65°
• Padiham
		11.4 km =7.1 mi,  237°
237°
• Barnoldswick
		6.8 km =4.2 mi,  349°
349°
• Brierfield
		5.6 km =3.5 mi,  230°
230°
• Glusburn
		12 km =7.5 mi,  66°
66°
• Barrowford
		3.5 km =2.2 mi,  250°
250°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016