Night Light of Butterworth (Penang) from space (Malaysia) Src. Average luminocity for 10x10km area is 84.686% and for 50x50km: 40.4875%.
Square area 10x10 km:
33.88%
28.51%
7.23%
8.06%
5.79%
0.41%
14.46%
1.65%
0%
0%
0%Square area 50x50 km:
9.83%
8.51%
3.37%
4.35%
4.96%
5.29%
7.73%
7.69%
8.67%
10.3%
29.31%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
6° 5' 55.2" North, 99° 39' 38.5" East
5° 23' 56.8" North, 100° 21' 49.8" East
4° 41' 55.4" North, 101° 4' 1" East
Some cities around Butterworth sort by population:
• George Town
3.4 km =2.1 mi,
293°
• Bukit Mertajam
12.1 km =7.5 mi,
109°
• Kampung Sungai Ara
12.8 km =8 mi,
231°
• Perai
2.8 km =1.7 mi,
129°
• Permatang Kuching
7.4 km =4.6 mi,
15°
• Tanjung Tokong
9.3 km =5.8 mi,
317°
• Kepala Batas
14.8 km =9.2 mi,
27°
• Juru
13 km =8.1 mi,
138°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016