Night Light of Mława (Mazovia) from space (Poland) Src. Average luminocity for 10x10km area is 16.2341% and for 50x50km: 1.528%.
Square area 10x10 km:
 3.04%
 4.63%
 1.85%
 0.79%
 0.79%
 0.53%
 2.25%
 0.93%
 1.59%
 13.36%
 70.24%Square area 50x50 km:
 0.3%
 0.39%
 0.11%
 0.05%
 0.1%
 0.12%
 0.13%
 0.06%
 0.13%
 1.24%
 97.39%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
53° 31' 57.9" North, 19° 40' 51.5" East
53° 6' 46" North, 20° 23' 2.8" East
52° 41' 19.2" North, 21° 5' 14" East
Some cities around Mława sort by population:
• Ciechanów
		30.2 km =18.8 mi, 
148°
• Płońsk
		54.4 km =33.8 mi, 
180°
• Działdowo
		20.1 km =12.5 mi, 
314°
• Przasnysz
		34.8 km =21.6 mi, 
107°
• Nidzica
		27.7 km =17.2 mi, 
5°
• Żuromin
		32.2 km =20 mi, 
260°
• Lidzbark
		40.7 km =25.3 mi, 
294°
• Olsztynek
		52.8 km =32.8 mi, 
352°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016