Night Light of Hitachi (Ibaraki) from space (Japan) Src. Average luminocity for 10x10km area is 34.8883% and for 50x50km: 11.9699%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
37° 9' 44.7" North, 139° 56' 48.8" East
36° 36' 0" North, 140° 39' 0" East
36° 2' 0.5" North, 141° 21' 11.3" East
Some cities around Hitachi sort by population:
• Mito
33.1 km =20.6 mi, 212°
• Katsuta
26.3 km =16.3 mi, 203°
• Kitaibaraki
22.6 km =14 mi, 23°
• Funaishikawa
16.6 km =10.3 mi, 206°
• Takahagi
14.3 km =8.9 mi, 24°
• Ōmiya
21.6 km =13.4 mi, 255°
• Daigo
32.5 km =20.2 mi, 304°
• Ōarai
32.3 km =20.1 mi, 190°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016