Night Light of Sète (Occitanie) from space (France) Src. Average luminocity for 10x10km area is 38.9508% and for 50x50km: 16.099%.
Square area 10x10 km:
 9.68%
 10.16%
 3.02%
 5.24%
 1.9%
 0.16%
 1.59%
 3.97%
 16.83%
 32.06%
 15.4%Square area 50x50 km:
 2.98%
 3.72%
 1.53%
 1.47%
 1.62%
 1.21%
 1.08%
 1.72%
 4.89%
 14.92%
 64.86%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 54' 41.4" North, 2° 59' 22.8" East
43° 24' 10.1" North, 3° 41' 34" East
42° 53' 23.3" North, 4° 23' 45.3" East
Some cities around Sète sort by population:
• Agde
		20.3 km =12.6 mi, 
239°
• Frontignan
		7.1 km =4.4 mi, 
44°
• Mèze
		7.4 km =4.6 mi, 
289°
• Villeneuve-lès-Maguelone
		20.2 km =12.6 mi, 
44°
• Marseillan
		14.3 km =8.9 mi, 
248°
• Fabrègues
		17.8 km =11.1 mi, 
22°
• Balaruc-les-Bains
		4.5 km =2.8 mi, 
344°
• Cournonterral
		17.5 km =10.9 mi, 
7°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016