Night Light of Kalininsk (Saratovskaya Oblast) from space (Russia) Src. Average luminocity for 10x10km area is 5.9385% and for 50x50km: 0.2661%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
51° 56' 8.2" North, 43° 46' 21.6" East
51° 30' 0" North, 44° 28' 32.9" East
51° 3' 36.7" North, 45° 10' 44.1" East
Some cities around Kalininsk sort by population:
• Atkarsk
55.3 km =34.4 mi, 41°
• Zhirnovsk
61 km =37.9 mi, 160°
• Yelan’
80 km =49.7 mi, 219°
• Samoylovka
63.9 km =39.7 mi, 236°
• Rudnya
78.2 km =48.6 mi, 175°
• Lysyye Gory
25.9 km =16.1 mi, 77°
• Tatishchevo
79.6 km =49.5 mi, 76°
• Yekaterinovka
61.9 km =38.5 mi, 351°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016