Night Light of Noord-Hofland (South Holland) from space (Netherlands) Src. Average luminocity for 10x10km area is 72.9418% and for 50x50km: 48.7882%.
Square area 10x10 km:
 21.3%
 21.3% 20.5%
 20.5% 3.44%
 3.44% 7.67%
 7.67% 10.98%
 10.98% 12.3%
 12.3% 12.7%
 12.7% 8.6%
 8.6% 2.38%
 2.38% 0.13%
 0.13% 0%
 0%Square area 50x50 km:
 19.42%
 19.42% 12.46%
 12.46% 2.95%
 2.95% 3.65%
 3.65% 5.06%
 5.06% 3.91%
 3.91% 4.33%
 4.33% 4.91%
 4.91% 7.15%
 7.15% 5.94%
 5.94% 30.23%
 30.23%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
52° 34' 12.1" North, 3° 45' 19.8" East
52° 8' 26.1" North, 4° 27' 31.1" East
51° 42' 25.1" North, 5° 9' 42.3" East
Some cities around Noord-Hofland sort by population:
• Leiden
		3.1 km =1.9 mi,  49°
49°
• Leiderdorp
		5.2 km =3.2 mi,  67°
67°
• Wassenaar
		3.9 km =2.4 mi,  278°
278°
• Voorschoten
		1.6 km =1 mi,  205°
205°
• Oegstgeest
		4.4 km =2.7 mi,  9°
9°
• Merenwijk
		5.3 km =3.3 mi,  40°
40°
• Rijnsburg
		5.6 km =3.5 mi,  348°
348°
• Hoge Mors
		1.7 km =1.1 mi,  3°
3°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016