Night Light of Iida (Nagano) from space (Japan) Src. Average luminocity for 10x10km area is 15.7473% and for 50x50km: 1.2895%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
36° 5' 23.6" North, 137° 7' 3.4" East
35° 31' 10.7" North, 137° 49' 14.7" East
34° 56' 43.2" North, 138° 31' 25.9" East
Some cities around Iida sort by population:
• Ina
36.3 km =22.6 mi, 19°
• Toki
60.7 km =37.7 mi, 251°
• Chino
60.8 km =37.8 mi, 29°
• Nakatsugawa
29.3 km =18.2 mi, 262°
• Mizunami
54.4 km =33.8 mi, 251°
• Gero
61.5 km =38.2 mi, 300°
• Nirasaki
60.3 km =37.5 mi, 70°
• Tatsuno
54.1 km =33.6 mi, 17°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016