Night Light of Bhadrāchalam (Telangana) from space (India) Src. Average luminocity for 10x10km area is 30.3884% and for 50x50km: 5.684%.
Square area 10x10 km:
 4.55%
 6.4%
 4.75%
 0.62%
 2.89%
 5.99%
 5.37%
 4.55%
 5.58%
 21.07%
 38.22%Square area 50x50 km:
 0.7%
 1.06%
 0.52%
 0.4%
 0.71%
 0.81%
 0.82%
 0.84%
 1.74%
 4.46%
 87.94%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
18° 20' 13.8" North, 80° 11' 8.7" East
17° 40' 6.5" North, 80° 53' 19.9" East
16° 59' 50.2" North, 81° 35' 31.2" East
Some cities around Bhadrāchalam sort by population:
• Khammam
		91.9 km =57.1 mi, 
239°
• Kottagūdem
		31.6 km =19.6 mi, 
245°
• Pāloncha
		20.8 km =12.9 mi, 
249°
• Palwancha
		24.5 km =15.2 mi, 
246°
• Yellandu
		60.7 km =37.7 mi, 
261°
• Sathupalli
		46.6 km =29 mi, 
182°
• Manuguru
		29.8 km =18.5 mi, 
347°
• Dornakal
		82.3 km =51.1 mi, 
252°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016