Night Light of Redruth (England) from space (United Kingdom) Src. Average luminocity for 10x10km area is 14.5575% and for 50x50km: 2.6417%.
Square area 10x10 km:
 1.34%
 1.87%
 1.6%
 2.54%
 2.27%
 2.81%
 1.87%
 0.94%
 1.2%
 7.09%
 76.47%Square area 50x50 km:
 0.1%
 0.31%
 0.32%
 0.32%
 0.51%
 0.61%
 0.42%
 0.5%
 0.28%
 0.42%
 96.2%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
50° 40' 50.9" North, 5° 55' 38.9" West
50° 13' 59.3" North, 5° 13' 27.6" West
49° 46' 52.5" North, 4° 31' 16.4" West
Some cities around Redruth sort by population:
• Falmouth
		14 km =8.7 mi, 
128°
• Truro
		12.6 km =7.8 mi, 
73°
• Camborne
		5.7 km =3.5 mi, 
246°
• Newquay
		22.9 km =14.2 mi, 
27°
• Helston
		14.8 km =9.2 mi, 
192°
• St Ives
		18.9 km =11.7 mi, 
261°
• Hayle
		15.1 km =9.4 mi, 
248°
• Penryn
		11.2 km =7 mi, 
130°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016