Night Light of Āmlāgora (West Bengal) from space (India) Src. Average luminocity for 10x10km area is 26.3413% and for 50x50km: 8.8589%.
Square area 10x10 km:
 0.2%
 1.59%
 1.79%
 2.58%
 4.37%
 6.15%
 9.52%
 6.94%
 9.72%
 38.89%
 18.25%Square area 50x50 km:
 0.17%
 0.55%
 0.36%
 0.64%
 0.86%
 1.47%
 3.04%
 3.18%
 3.87%
 7.57%
 78.3%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
23° 29' 33.3" North, 86° 37' 56.9" East
22° 50' 46.2" North, 87° 20' 8.1" East
22° 11' 48" North, 88° 2' 19.4" East
Some cities around Āmlāgora sort by population:
• Medinīpur
		47.3 km =29.4 mi, 
181°
• Bishnupur
		25.4 km =15.8 mi, 
356°
• Arāmbāgh
		46.1 km =28.6 mi, 
84°
• Ghātāl
		45.7 km =28.4 mi, 
116°
• Chandrakona
		22.4 km =13.9 mi, 
124°
• Rāmjībanpur
		28.1 km =17.5 mi, 
94°
• Kharar
		37.7 km =23.4 mi, 
111°
• Pātrasāer
		43.9 km =27.3 mi, 
27°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016