Night Light of Hartley (England) from space (United Kingdom) Src. Average luminocity for 10x10km area is 24.9874% and for 50x50km: 41.3238%.
Square area 10x10 km:
0.84%
2.24%
1.68%
3.08%
4.48%
1.26%
5.6%
9.8%
17.65%
22.27%
31.09%Square area 50x50 km:
12.33%
9.08%
4.65%
4.17%
4.19%
4.01%
3.94%
5.18%
8.38%
12.82%
31.26%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 49' 24.3" North, 0° 23' 58" West
51° 23' 12.2" North, 0° 18' 13.2" East
50° 56' 45" North, 1° 0' 24.5" East
Some cities around Hartley sort by population:
• Dartford
9.1 km =5.7 mi,
317°
• Gravesend
7.7 km =4.8 mi,
37°
• Swanley
9.1 km =5.7 mi,
277°
• Longfield
1.1 km =0.7 mi,
354°
• Swanscombe
6.7 km =4.2 mi,
3°
• Tilbury
9.2 km =5.7 mi,
24°
• Stone
7.6 km =4.7 mi,
339°
• West Kingsdown
5.7 km =3.5 mi,
211°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016