Night Light of Reading (Massachusetts) from space (United States) Src. Average luminocity for 10x10km area is 74.7937% and for 50x50km: 50.7466%.
Square area 10x10 km:
 13.17%
 13.17% 16.19%
 16.19% 10.48%
 10.48% 18.89%
 18.89% 18.41%
 18.41% 13.17%
 13.17% 4.6%
 4.6% 5.08%
 5.08% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 11.69%
 11.69% 10.06%
 10.06% 6.16%
 6.16% 6.94%
 6.94% 8.83%
 8.83% 8.32%
 8.32% 5.87%
 5.87% 5.5%
 5.5% 8.12%
 8.12% 11.1%
 11.1% 17.41%
 17.41%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 2' 30.1" North, 71° 47' 54.5" West
42° 31' 32.3" North, 71° 5' 43.2" West
42° 0' 19.2" North, 70° 23' 32" West
Some cities around Reading sort by population:
• Woburn
		7 km =4.3 mi,  222°
222°
• Melrose
		7.8 km =4.8 mi,  162°
162°
• Wakefield
		2.8 km =1.7 mi,  139°
139°
• Burlington
		8.5 km =5.3 mi,  254°
254°
• Wilmington
		6.8 km =4.2 mi,  289°
289°
• Stoneham
		5.1 km =3.2 mi,  183°
183°
• North Reading
		5.7 km =3.5 mi,  13°
13°
• Lynnfield
		4.1 km =2.5 mi,  69°
69°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016