Night Light of Huayin (Shaanxi) from space (China) Src. Average luminocity for 10x10km area is 27.0997% and for 50x50km: 3.3786%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
35° 8' 32.2" North, 109° 21' 47.8" East
34° 33' 55" North, 110° 3' 59" East
33° 59' 3.3" North, 110° 46' 10.3" East
Some cities around Huayin sort by population:
• Xi’an
109.8 km =68.2 mi, 251°
• Xianyang
127.6 km =79.3 mi, 258°
• Tongchuanshi
106 km =65.9 mi, 302°
• Yuncheng
98.7 km =61.3 mi, 58°
• Weinan
51.5 km =32 mi, 262°
• Lintong
81.3 km =50.5 mi, 255°
• Yanliang
77.3 km =48 mi, 277°
• Hancheng
104.9 km =65.2 mi, 18°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016