Night Light of Kolín (Central Bohemia) from space (Czech Republic) Src. Average luminocity for 10x10km area is 22.1779% and for 50x50km: 3.3657%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
50° 28' 39.5" North, 14° 29' 48" East
50° 1' 41" North, 15° 11' 59.3" East
49° 34' 27.3" North, 15° 54' 10.5" East
Some cities around Kolín sort by population:
• Kutná Hora
10.1 km =6.3 mi, 151°
• Nymburk
20.9 km =13 mi, 327°
• Poděbrady
14 km =8.7 mi, 335°
• Čáslav
18.8 km =11.7 mi, 133°
• Přelouč
25.8 km =16 mi, 87°
• Český Brod
24.7 km =15.3 mi, 281°
• Milovice
31.2 km =19.4 mi, 314°
• Chlumec nad Cidlinou
23.3 km =14.5 mi, 52°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016