Night Light of Norfolk (Massachusetts) from space (United States) Src. Average luminocity for 10x10km area is 34.5682% and for 50x50km: 49.3493%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 38' 20.1" North, 72° 1' 41.5" West
42° 7' 10.3" North, 71° 19' 30.2" West
41° 35' 45.1" North, 70° 37' 19" West
Some cities around Norfolk sort by population:
• Franklin
7.1 km =4.4 mi, 235°
• Medway
6.4 km =4 mi, 292°
• Wrentham
5.9 km =3.7 mi, 182°
• Millis
6 km =3.7 mi, 333°
• Medfield
7.7 km =4.8 mi, 11°
• Walpole
6.7 km =4.2 mi, 68°
• Sharon
12.1 km =7.5 mi, 87°
• Foxborough
8.8 km =5.5 mi, 133°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016