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:
Square area 50x50 km:
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