Night Light of Chepelare (Smolyan) from space (Bulgaria) Src. Average luminocity for 10x10km area is 2.3425% and for 50x50km: 0.9141%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 15' 21.2" North, 23° 58' 48.8" East
41° 43' 60" North, 24° 40' 60" East
41° 12' 23.3" North, 25° 23' 11.3" East
Some cities around Chepelare sort by population:
• Asenovgrad
35 km =21.7 mi, 25°
• Smolyan
17.8 km =11.1 mi, 172°
• Peshtera
46.1 km =28.6 mi, 316°
• Krichim
39.5 km =24.5 mi, 333°
• Devin
23.5 km =14.6 mi, 272°
• Madan
33.7 km =20.9 mi, 140°
• Perushtitsa
36.9 km =22.9 mi, 342°
• Nedelino
45.2 km =28.1 mi, 133°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016