Night Light of Blackwood (Wales) from space (United Kingdom) Src. Average luminocity for 10x10km area is 37.098% and for 50x50km: 18.249%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 6' 6.4" North, 3° 54' 38.3" West
51° 40' 4" North, 3° 12' 27" West
51° 13' 46.5" North, 2° 30' 15.8" West
Some cities around Blackwood sort by population:
• Gelligaer
3.4 km =2.1 mi, 263°
• Bargoed
2.5 km =1.6 mi, 314°
• Nelson
5.5 km =3.4 mi, 253°
• Treharris
6.9 km =4.3 mi, 267°
• Abercarn
5.5 km =3.4 mi, 114°
• Newbridge
5.1 km =3.2 mi, 91°
• Crumlin
5.1 km =3.2 mi, 77°
• Hengoed
2.5 km =1.6 mi, 221°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016