Night Light of Iwamizawa (Hokkaido) from space (Japan) Src. Average luminocity for 10x10km area is 31.0576% and for 50x50km: 8.1605%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 42' 38.4" North, 141° 3' 23.8" East
43° 12' 1" North, 141° 45' 35" East
42° 41' 8.1" North, 142° 27' 46.3" East
Some cities around Iwamizawa sort by population:
• Sapporo
36.4 km =22.6 mi, 245°
• Ebetsu
19.8 km =12.3 mi, 238°
• Kitahiroshima
29.4 km =18.3 mi, 212°
• Ishikari
33.2 km =20.6 mi, 277°
• Takikawa
40.9 km =25.4 mi, 16°
• Bibai
16 km =9.9 mi, 30°
• TÅbetsu
19.8 km =12.3 mi, 275°
• Sunagawa
33.9 km =21.1 mi, 20°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016