Night Light of Speyer (Rheinland-Pfalz) from space (Germany) Src. Average luminocity for 10x10km area is 33.4104% and for 50x50km: 24.505%.
Square area 10x10 km:
8.16%
6.28%
2.41%
1.74%
2.27%
1.47%
3.07%
0.8%
16.84%
49.73%
7.22%Square area 50x50 km:
4.5%
4.94%
2.06%
1.94%
2.66%
2.37%
2.98%
3.35%
7.94%
20.78%
46.5%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
49° 46' 37.2" North, 7° 43' 40.7" East
49° 19' 15" North, 8° 25' 52" East
48° 51' 37.4" North, 9° 8' 3.2" East
Some cities around Speyer sort by population:
• Hockenheim
8.8 km =5.5 mi,
88°
• Schifferstadt
8 km =5 mi,
331°
• Ketsch
8.9 km =5.5 mi,
54°
• Oberhausen-Rheinhausen
6 km =3.7 mi,
150°
• Neulußheim
6.8 km =4.2 mi,
111°
• Dudenhofen
3.1 km =1.9 mi,
265°
• Waldsee
8.3 km =5.2 mi,
4°
• Altlußheim
5.4 km =3.4 mi,
113°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016