Night Light of Ciechanów (Mazovia) from space (Poland) Src. Average luminocity for 10x10km area is 24.7109% and for 50x50km: 1.8913%.
Square area 10x10 km:
6.82%
6.31%
2.27%
1.01%
2.02%
0.25%
1.77%
0%
1.77%
32.7%
45.08%Square area 50x50 km:
0.41%
0.39%
0.11%
0.08%
0.19%
0.13%
0.17%
0.17%
0.14%
1.69%
96.53%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
53° 18' 13.1" North, 19° 55' 0.6" East
52° 52' 53.1" North, 20° 37' 11.9" East
52° 27' 18.1" North, 21° 19' 23.1" East
Some cities around Ciechanów sort by population:
• Mława
30.2 km =18.8 mi,
328°
• Nowy Dwór Mazowiecki
50.6 km =31.4 mi,
172°
• Płońsk
33.1 km =20.6 mi,
209°
• Działdowo
49.9 km =31 mi,
322°
• Pułtusk
36.9 km =22.9 mi,
122°
• Przasnysz
23.2 km =14.4 mi,
48°
• Maków Mazowiecki
32.3 km =20.1 mi,
93°
• Nasielsk
34.8 km =21.6 mi,
158°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016