Night Light of Chicopee (Massachusetts) from space (United States) Src. Average luminocity for 10x10km area is 84.9045% and for 50x50km: 24.3169%.
Square area 10x10 km:
 29.55%
 28.18%
 6.97%
 16.36%
 5.76%
 6.52%
 2.42%
 3.79%
 0.45%
 0%
 0%Square area 50x50 km:
 3.33%
 3.81%
 3.98%
 3.42%
 3.74%
 3.61%
 3.6%
 4.29%
 5.7%
 11.48%
 53.03%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 40' 4.3" North, 73° 18' 39.6" West
42° 8' 55.3" North, 72° 36' 28.3" West
41° 37' 30.9" North, 71° 54' 17.1" West
Some cities around Chicopee sort by population:
• Springfield
		5.5 km =3.4 mi, 
164°
• North Chicopee
		3.9 km =2.4 mi, 
10°
• Westfield
		12 km =7.5 mi, 
257°
• Holyoke
		6.2 km =3.9 mi, 
353°
• Agawam
		8.8 km =5.5 mi, 
183°
• West Springfield
		4.7 km =2.9 mi, 
192°
• Ludlow
		11 km =6.8 mi, 
83°
• Longmeadow
		11.2 km =7 mi, 
169°
Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016