Night Light of Svetlogorsk (Kaliningrad) from space (Russia) Src. Average luminocity for 10x10km area is 13.8708% and for 50x50km: 4.1032%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
55° 20' 30.3" North, 19° 27' 6" East
54° 56' 23.5" North, 20° 9' 17.2" East
54° 32' 2.2" North, 20° 51' 28.5" East
Some cities around Svetlogorsk sort by population:
• Kaliningrad
34.6 km =21.5 mi, 138°
• Baltiysk
35.4 km =22 mi, 206°
• Zelenogradsk
20.7 km =12.9 mi, 84°
• Pionerskiy
4.8 km =3 mi, 75°
• Gur’yevsk
34.3 km =21.3 mi, 122°
• Polessk
61.2 km =38 mi, 98°
• Mamonovo
54.7 km =34 mi, 194°
• Yantarnyy
15.7 km =9.8 mi, 240°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016