Night Light of Ulvila (Satakunta) from space (Finland) Src. Average luminocity for 10x10km area is 29.8727% and for 50x50km: 5.9825%.
Square area 10x10 km:
6.63%
5.69%
2.17%
3.52%
2.9%
2.9%
3.11%
4.76%
9.21%
21.43%
37.68%Square area 50x50 km:
1.1%
1.17%
0.48%
0.48%
0.68%
0.66%
0.77%
0.77%
1.29%
3.57%
89.04%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
61° 45' 46.5" North, 21° 10' 4.5" East
61° 25' 42.4" North, 21° 52' 15.7" East
61° 5' 25.3" North, 22° 34' 27" East
Some cities around Ulvila sort by population:
• Pori
7.7 km =4.8 mi,
322°
• Rauma
38.6 km =24 mi,
209°
• Eura
35.7 km =22.2 mi,
156°
• Kokemäki
32.2 km =20 mi,
126°
• Harjavalta
18.7 km =11.6 mi,
131°
• Noormarkku
18.3 km =11.4 mi,
359°
• Nakkila
9.7 km =6 mi,
135°
• Eurajoki
26.4 km =16.4 mi,
196°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016