Night Light of Lanester (Brittany) from space (France) Src. Average luminocity for 10x10km area is 52.5878% and for 50x50km: 5.7106%.
Square area 10x10 km:
 15.77%
 15.77%
 3.57%
 1.93%
 5.06%
 2.38%
 3.87%
 8.04%
 19.05%
 21.13%
 3.42%Square area 50x50 km:
 0.81%
 1.01%
 0.48%
 0.34%
 0.67%
 0.85%
 0.95%
 0.96%
 1.78%
 3.62%
 88.52%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
48° 13' 54.6" North, 4° 2' 34" West
47° 45' 40.8" North, 3° 20' 22.7" West
47° 17' 11.5" North, 2° 38' 11.5" West
Some cities around Lanester sort by population:
• Lorient
		2.6 km =1.6 mi, 
229°
• Ploemeur
		7.7 km =4.8 mi, 
246°
• Hennebont
		6.9 km =4.3 mi, 
45°
• Guidel-Plage
		13.6 km =8.5 mi, 
272°
• QuĂ©ven
		6.3 km =3.9 mi, 
293°
• Larmor-Plage
		6.9 km =4.3 mi, 
208°
• Caudan
		5.3 km =3.3 mi, 
357°
• Languidic
		15.7 km =9.8 mi, 
59°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016