Night Light of Isperih (Razgrad) from space (Bulgaria) Src. Average luminocity for 10x10km area is 3.6591% and for 50x50km: 0.6498%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
44° 13' 21.8" North, 26° 7' 48.8" East
43° 43' 0" North, 26° 49' 60" East
43° 12' 22.8" North, 27° 32' 11.3" East
Some cities around Isperih sort by population:
• Razgrad
32.6 km =20.3 mi, 231°
• OlteniĊ£a, RO
43.8 km =27.2 mi, 338°
• Tutrakan
41 km =25.5 mi, 334°
• Kubrat
28.2 km =17.5 mi, 288°
• Tervel
46.4 km =28.8 mi, 85°
• Dulovo
27.8 km =17.3 mi, 66°
• Ulmeni, RO
49.1 km =30.5 mi, 349°
• Vetovo
45.6 km =28.3 mi, 267°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016