Night Light of Hitachi-Naka (Ibaraki) from space (Japan) Src. Average luminocity for 10x10km area is 63.0839% and for 50x50km: 16.8455%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
36° 57' 37.8" North, 139° 49' 54" East
36° 23' 47.7" North, 140° 32' 5.2" East
35° 49' 42.9" North, 141° 14' 16.5" East
Some cities around Hitachi-Naka sort by population:
• Mito
9.2 km =5.7 mi, 235°
• Katsuta
1.5 km =0.9 mi, 185°
• Tomobe
21.6 km =13.4 mi, 256°
• Funaishikawa
8.3 km =5.2 mi, 20°
• Okunoya
16.4 km =10.2 mi, 220°
• Kasama
24 km =14.9 mi, 266°
• Ōmiya
20.1 km =12.5 mi, 328°
• Ōarai
10.2 km =6.3 mi, 154°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016