Night Light of Vrchlabí (Královéhradecký kraj) from space (Czech Republic) Src. Average luminocity for 10x10km area is 6.3676% and for 50x50km: 2.8401%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 4' 15.2" North, 14° 54' 22.5" East
50° 37' 37.1" North, 15° 36' 33.7" East
50° 10' 43.7" North, 16° 18' 45" East
Some cities around Vrchlabí sort by population:
• Trutnov
22.6 km =14 mi, 108°
• Kowary, PL
24.4 km =15.2 mi, 40°
• Nová Paka
16.2 km =10.1 mi, 204°
• Semily
19.5 km =12.1 mi, 261°
• Szklarska Poręba, PL
22.9 km =14.2 mi, 344°
• Tanvald
24.7 km =15.3 mi, 299°
• Lomnice nad Popelkou
19.8 km =12.3 mi, 237°
• Jilemnice
7.5 km =4.7 mi, 254°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016