Night Light of Westford (Massachusetts) from space (United States) Src. Average luminocity for 10x10km area is 32.9714% and for 50x50km: 37.4191%.
Square area 10x10 km:
0.63%
1.75%
4.44%
4.13%
6.03%
5.56%
8.25%
11.11%
14.44%
36.83%
6.83%Square area 50x50 km:
4.98%
6.37%
4.39%
4.55%
6.68%
8.47%
5.83%
5.1%
8.7%
21.13%
23.82%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 5' 41.5" North, 72° 8' 27.5" West
42° 34' 45.3" North, 71° 26' 16.2" West
42° 3' 33.7" North, 70° 44' 5" West
Some cities around Westford sort by population:
• Lowell
11.6 km =7.2 mi,
58°
• Billerica
14 km =8.7 mi,
99°
• Chelmsford
6.2 km =3.9 mi,
68°
• Dracut
15 km =9.3 mi,
47°
• Acton
10.5 km =6.5 mi,
177°
• Tyngsboro
10.9 km =6.8 mi,
5°
• Harvard
14.8 km =9.2 mi,
233°
• West Concord
13.9 km =8.6 mi,
165°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016