Night Light of Urengoy (Yamalo-Nenets) from space (Russia) Src. Average luminocity for 10x10km area is 4.4815% and for 50x50km: 0.9053%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
66° 15' 1" North, 77° 39' 58.2" East
65° 57' 55.8" North, 78° 22' 9.4" East
65° 40' 39.1" North, 79° 4' 20.7" East
Some cities around Urengoy sort by population:
• Novyy Urengoy
79.5 km =49.4 mi, 279°
• Nadym
271.5 km =168.7 mi, 259°
• Gubkinskiy
191.2 km =118.8 mi, 207°
• Tarko-Sale
119.9 km =74.5 mi, 193°
• Pangody
176.7 km =109.8 mi, 265°
• Purpe
182.7 km =113.5 mi, 205°
• Korotchaevo
9.5 km =5.9 mi, 229°
• Tazovsky
168.1 km =104.5 mi, 5°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016