Night Light of Tuma (Ryazan Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 1.6704% and for 50x50km: 0.1175%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
55° 32' 52" North, 39° 51' 2.2" East
55° 8' 52.7" North, 40° 33' 13.5" East
54° 44' 38.9" North, 41° 15' 24.7" East
Some cities around Tuma sort by population:
• Gus’-Khrustal’nyy
51.9 km =32.2 mi, 6°
• Kasimov
58.3 km =36.2 mi, 113°
• Shatura
79.7 km =49.5 mi, 306°
• Roshal’
72 km =44.7 mi, 323°
• Melenki
71.3 km =44.3 mi, 73°
• Kurlovo
31.9 km =19.8 mi, 352°
• Polyany
66.5 km =41.3 mi, 224°
• Spas-Klepiki
24 km =14.9 mi, 266°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016