Night Light of Herstal (Wallonia) from space (Belgium) Src. Average luminocity for 10x10km area is 81.488% and for 50x50km: 26.6804%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 6' 27.8" North, 4° 55' 13.2" East
50° 39' 50.9" North, 5° 37' 24.5" East
50° 12' 58.9" North, 6° 19' 35.7" East
Some cities around Herstal sort by population:
• Liège
5.2 km =3.2 mi, 229°
• Ans
7.3 km =4.5 mi, 268°
• Oupeye
5.6 km =3.5 mi, 17°
• Saint-Nicolas
7.6 km =4.7 mi, 238°
• Fléron
6.8 km =4.2 mi, 143°
• Blégny
7.2 km =4.5 mi, 82°
• Beyne-Heusay
5.5 km =3.4 mi, 147°
• Juprelle
8.1 km =5 mi, 306°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016