Night Light of Bang Ban (Phra Nakhon Si Ayutthaya) from space (Thailand) Src. Average luminocity for 10x10km area is 39.487% and for 50x50km: 35.6893%.
Square area 10x10 km:
 0%
 0% 0.87%
 0.87% 9.31%
 9.31% 4.33%
 4.33% 7.79%
 7.79% 9.96%
 9.96% 9.31%
 9.31% 12.99%
 12.99% 20.78%
 20.78% 24.46%
 24.46% 0.22%
 0.22%Square area 50x50 km:
 2.49%
 2.49% 2.75%
 2.75% 7.05%
 7.05% 6.53%
 6.53% 7.89%
 7.89% 6.32%
 6.32% 6.89%
 6.89% 7.43%
 7.43% 10.44%
 10.44% 14.44%
 14.44% 27.77%
 27.77%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
15° 3' 14.4" North, 99° 46' 55.8" East
14° 22' 26.2" North, 100° 29' 7" East
13° 41' 30.5" North, 101° 11' 18.3" East
Some cities around Bang Ban sort by population:
• Phra Nakhon Si Ayutthaya
		10.2 km =6.3 mi,  104°
104°
• Phak Hai
		15.5 km =9.6 mi,  306°
306°
• Wiset Chaichan
		29.2 km =18.1 mi,  327°
327°
• Wang Noi
		29.7 km =18.5 mi,  123°
123°
• Nakhon Luang
		16.5 km =10.3 mi,  53°
53°
• Ban Thai Tan
		27.5 km =17.1 mi,  0°
0°
• Ang Thong
		24.1 km =15 mi,  351°
351°
• Pho Thong
		33.6 km =20.9 mi,  345°
345°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016