Night Light of Chitu (Tianjin) from space (China) Src. Average luminocity for 10x10km area is 66.2841% and for 50x50km: 55.2179%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 44' 45.9" North, 116° 41' 58.8" East
39° 12' 12" North, 117° 24' 10" East
38° 39' 22.9" North, 118° 6' 21.3" East
Some cities around Chitu sort by population:
• Zaojiacheng
8.7 km =5.4 mi, 19°
• Huantuo
7.3 km =4.5 mi, 290°
• Fanzhuang
5.9 km =3.7 mi, 259°
• Dongditou
7.5 km =4.7 mi, 339°
• Dabizhuang
12.7 km =7.9 mi, 264°
• Xiditou
7.3 km =4.5 mi, 319°
• Liukuaizhuang
7.4 km =4.6 mi, 312°
• Dawangtai
10.7 km =6.6 mi, 41°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016