Night Light of Songling (Jiangsu) from space (China) Src. Average luminocity for 10x10km area is 77.0751% and for 50x50km: 69.5942%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 47' 34.3" North, 120° 0' 52.1" East
31° 11' 35.9" North, 120° 43' 3.3" East
30° 35' 23.7" North, 121° 25' 14.6" East
Some cities around Songling sort by population:
• Suzhou
16.9 km =10.5 mi, 316°
• Kunshan
30.4 km =18.9 mi, 47°
• Changshu City
50.4 km =31.3 mi, 2°
• Jiaxing
49.1 km =30.5 mi, 176°
• Jiashan
43.1 km =26.8 mi, 152°
• Mudu
20.2 km =12.6 mi, 290°
• Zhujiajiao
33.7 km =20.9 mi, 106°
• Zhouzhuang
14.7 km =9.1 mi, 124°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016