Night Light of Bariārpur (Bihar) from space (India) Src. Average luminocity for 10x10km area is 37.256% and for 50x50km: 20.1383%.
Square area 10x10 km:
 4.17%
 4.17% 8.53%
 8.53% 5.56%
 5.56% 2.78%
 2.78% 3.17%
 3.17% 6.35%
 6.35% 5.16%
 5.16% 5.36%
 5.36% 13.29%
 13.29% 34.13%
 34.13% 11.51%
 11.51%Square area 50x50 km:
 2.28%
 2.28% 2.71%
 2.71% 1.72%
 1.72% 1.49%
 1.49% 2.25%
 2.25% 3.01%
 3.01% 4.07%
 4.07% 4.87%
 4.87% 8.59%
 8.59% 19.49%
 19.49% 49.52%
 49.52%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
25° 55' 19.1" North, 85° 52' 23.9" East
25° 17' 16.5" North, 86° 34' 35.1" East
24° 39' 1.8" North, 87° 16' 46.4" East
Some cities around Bariārpur sort by population:
• Bhāgalpur
		40.1 km =24.9 mi,  96°
96°
• Monghyr
		14.1 km =8.8 mi,  313°
313°
• Begusarai
		46.8 km =29.1 mi,  288°
288°
• Jamālpur
		9.2 km =5.7 mi,  287°
287°
• Khagaria
		26.2 km =16.3 mi,  335°
335°
• Kharagpur
		18.3 km =11.4 mi,  186°
186°
• Amarpur
		42.9 km =26.7 mi,  130°
130°
• Asarganj
		18.9 km =11.7 mi,  144°
144°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016