Night Light of Hybla Valley (Virginia) from space (United States) Src. Average luminocity for 10x10km area is 73.8299% and for 50x50km: 65.8317%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 17' 38" North, 77° 47' 10.2" West
38° 44' 51.4" North, 77° 4' 58.9" West
38° 11' 49.7" North, 76° 22' 47.7" West
Some cities around Hybla Valley sort by population:
• Woodlawn
5.5 km =3.4 mi, 231°
• Rose Hill
5.2 km =3.2 mi, 330°
• Fort Hunt
2.7 km =1.7 mi, 127°
• Groveton
2.2 km =1.4 mi, 356°
• Mount Vernon
4 km =2.5 mi, 202°
• Huntington
5.1 km =3.2 mi, 12°
• Fort Belvoir
6.7 km =4.2 mi, 233°
• Belle Haven
4.5 km =2.8 mi, 22°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016