Night Light of Holyoke (Massachusetts) from space (United States) Src. Average luminocity for 10x10km area is 65.7485% and for 50x50km: 21.9872%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 43' 22.7" North, 73° 19' 9.6" West
42° 12' 15.3" North, 72° 36' 58.3" West
41° 40' 52.6" North, 71° 54' 47.1" West
Some cities around Holyoke sort by population:
• Springfield
11.6 km =7.2 mi, 169°
• Chicopee
6.2 km =3.9 mi, 173°
• North Chicopee
2.7 km =1.7 mi, 149°
• West Springfield
10.8 km =6.7 mi, 181°
• Ludlow
12.6 km =7.8 mi, 113°
• South Hadley
6.9 km =4.3 mi, 29°
• Easthampton
8.2 km =5.1 mi, 327°
• Southampton
9.8 km =6.1 mi, 286°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016