Night Light of Bắc Giang from space (Vietnam) Src. Average luminocity for 10x10km area is 47.6553% and for 50x50km: 13.3752%.
Square area 10x10 km:
4.55%
6.06%
7.2%
8.71%
7.2%
11.55%
9.85%
7.2%
15.34%
20.08%
2.27%Square area 50x50 km:
0.98%
1.39%
2.04%
1.92%
2.47%
2.23%
2.55%
3.25%
4.25%
6.9%
72.02%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
21° 55' 36.5" North, 105° 29' 29.3" East
21° 16' 23.1" North, 106° 11' 40.6" East
20° 36' 59.1" North, 106° 53' 51.8" East
Some cities around Bắc Giang sort by population:
• Hanoi
45.9 km =28.5 mi,
232°
• Thái Nguyên
50.6 km =31.4 mi,
314°
• Cung Kiệm
10.2 km =6.3 mi,
200°
• Thành Phố Uông Bí
65.4 km =40.6 mi,
113°
• Hải Dương
39.6 km =24.6 mi,
158°
• Hà Đông
54.6 km =33.9 mi,
232°
• Bắc Ninh
15.6 km =9.7 mi,
231°
• Vĩnh Yên
61.2 km =38 mi,
273°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016