Night Light of Valkeakoski (Pirkanmaa) from space (Finland) Src. Average luminocity for 10x10km area is 23.4287% and for 50x50km: 9.6028%.
Square area 10x10 km:
5.17%
4.55%
2.17%
2.58%
1.65%
2.79%
2.58%
0.41%
2.38%
27.89%
47.83%Square area 50x50 km:
2.55%
1.91%
0.65%
0.81%
0.85%
0.75%
0.89%
1.07%
2.45%
6.68%
81.4%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
61° 36' 1.6" North, 23° 19' 41.2" East
61° 15' 51.2" North, 24° 1' 52.4" East
60° 55' 27.6" North, 24° 44' 3.7" East
Some cities around Valkeakoski sort by population:
• Tampere
29.2 km =18.1 mi,
333°
• Kangasala
22.3 km =13.9 mi,
6°
• Lempäälä
16.1 km =10 mi,
291°
• Pirkkala
30.5 km =19 mi,
315°
• Toijala
14.9 km =9.3 mi,
223°
• Akaa
14 km =8.7 mi,
219°
• Urjala
33.4 km =20.8 mi,
233°
• Viiala
15.3 km =9.5 mi,
246°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016