Night Light of Wielki Kack (Pomerania) from space (Poland) Src. Average luminocity for 10x10km area is 56.0825% and for 50x50km: 19.6958%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
54° 52' 26.9" North, 17° 47' 5.9" East
54° 28' 3.1" North, 18° 29' 17.2" East
54° 3' 24.7" North, 19° 11' 28.4" East
Some cities around Wielki Kack sort by population:
• Gdańsk
16.4 km =10.2 mi, 141°
• Gdynia
6.4 km =4 mi, 26°
• Wejherowo
22.4 km =13.9 mi, 313°
• Rumia
13.2 km =8.2 mi, 330°
• Sopot
5.5 km =3.4 mi, 121°
• Reda
17.8 km =11.1 mi, 329°
• Kartuzy
24 km =14.9 mi, 231°
• Żukowo
16.1 km =10 mi, 209°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016