Night Light of Chepstow (Wales) from space (United Kingdom) Src. Average luminocity for 10x10km area is 9.2815% and for 50x50km: 14.0503%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 4' 30.4" North, 3° 22' 47.9" West
51° 38' 27.1" North, 2° 40' 36.6" West
51° 12' 8.7" North, 1° 58' 25.4" West
Some cities around Chepstow sort by population:
• Portishead
18.8 km =11.7 mi, 199°
• Stoke Gifford
16.7 km =10.4 mi, 145°
• Thornbury
11.4 km =7.1 mi, 108°
• Caldicot
8.2 km =5.1 mi, 222°
• Coleford
17.7 km =11 mi, 14°
• Lydney
14.1 km =8.8 mi, 47°
• Magor
12.7 km =7.9 mi, 237°
• Undy
12 km =7.5 mi, 232°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016