Night Light of Hạ Long (Quảng Ninh) from space (Vietnam) Src. Average luminocity for 10x10km area is 54.8056% and for 50x50km: 12.2692%.
Square area 10x10 km:
9.52%
8.93%
12.3%
7.14%
12.1%
3.77%
4.37%
6.94%
14.68%
19.84%
0.4%Square area 50x50 km:
0.47%
0.56%
2.12%
1.93%
2.4%
2.02%
2.09%
2.29%
4.39%
10.07%
71.66%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
21° 36' 20.3" North, 106° 22' 12.9" East
20° 57' 1.6" North, 107° 4' 24.1" East
20° 17' 32.6" North, 107° 46' 35.4" East
Some cities around Hạ Long sort by population:
• Haiphong
41.6 km =25.8 mi,
256°
• Cẩm Phả Mines
24.7 km =15.3 mi,
72°
• Cung Kiệm
98.3 km =61.1 mi,
285°
• Thành Phố Uông Bí
32.8 km =20.4 mi,
286°
• Hải Dương
76.9 km =47.8 mi,
269°
• Bắc Giang
98 km =60.9 mi,
291°
• Thái Bình
94.4 km =58.7 mi,
233°
• Cát Bà
24.9 km =15.5 mi,
186°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016