Night Light of Nong Wua So (Udon Thani) from space (Thailand) Src. Average luminocity for 10x10km area is 2.3967% and for 50x50km: 5.7187%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
17° 49' 59.5" North, 101° 52' 10.6" East
17° 9' 45.4" North, 102° 34' 21.8" East
16° 29' 22.5" North, 103° 16' 33.1" East
Some cities around Nong Wua So sort by population:
• Udon Thani
36.1 km =22.4 mi, 38°
• Na Klang
43.8 km =27.2 mi, 291°
• Ban Phan Don
42.5 km =26.4 mi, 92°
• Kut Chap
29.3 km =18.2 mi, 358°
• Ban Nong Wua So
70.2 km =43.6 mi, 80°
• Kranuan
73.9 km =45.9 mi, 133°
• Si Bun Rueang
38.3 km =23.8 mi, 235°
• Non Sang
32.7 km =20.3 mi, 181°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016