Night Light of Longmen (Fujian) from space (China) Src. Average luminocity for 10x10km area is 20.6875% and for 50x50km: 10.5671%.
Square area 10x10 km:
0.95%
1.33%
1.52%
3.03%
4.36%
3.41%
5.87%
3.6%
2.27%
27.84%
45.83%Square area 50x50 km:
0.85%
0.93%
0.56%
1.34%
1.48%
2.16%
2.65%
1.67%
3.99%
9.83%
74.54%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
25° 35' 43.9" North, 117° 23' 8.8" East
24° 57' 35" North, 118° 5' 20" East
24° 19' 14.2" North, 118° 47' 31.3" East
Some cities around Longmen sort by population:
• Xiamen
53.4 km =33.2 mi,
180°
• Quanzhou
50.4 km =31.3 mi,
95°
• Ximeicun
30.1 km =18.7 mi,
84°
• Jinjiang
51.4 km =31.9 mi,
107°
• Luoyang
59.9 km =37.2 mi,
90°
• Jincheng, TW
62.8 km =39 mi,
158°
• Xindian
41.8 km =26 mi,
158°
• Fengzhou
44.8 km =27.8 mi,
90°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016