Night Light of Chelmsford (Massachusetts) from space (United States) Src. Average luminocity for 10x10km area is 59.2803% and for 50x50km: 42.0897%.
Square area 10x10 km:
11.36%
11.52%
6.82%
6.67%
11.21%
9.39%
10.76%
15.15%
12.42%
4.7%
0%Square area 50x50 km:
6.16%
7.27%
4.92%
5.67%
7.76%
9.19%
6.28%
5.66%
9.44%
19.29%
18.37%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 6' 54.8" North, 72° 4' 13.5" West
42° 35' 59.3" North, 71° 22' 2.2" West
42° 4' 48.3" North, 70° 39' 51" West
Some cities around Chelmsford sort by population:
• Lowell
5.6 km =3.5 mi,
48°
• Billerica
9.3 km =5.8 mi,
119°
• Tewksbury
11 km =6.8 mi,
83°
• Dracut
9.5 km =5.9 mi,
34°
• Westford
6.2 km =3.9 mi,
248°
• Acton
13.8 km =8.6 mi,
202°
• Tyngsboro
9.8 km =6.1 mi,
331°
• Pinehurst
13.8 km =8.6 mi,
124°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016