Night Light of Montague (Massachusetts) from space (United States) Src. Average luminocity for 10x10km area is 2.5444% and for 50x50km: 4.1986%.
Square area 10x10 km:
 0%
 0%
 0%
 0%
 0%
 0.48%
 0.79%
 0.32%
 0.95%
 2.06%
 95.4%Square area 50x50 km:
 0.24%
 0.42%
 0.53%
 0.48%
 0.62%
 0.7%
 0.92%
 0.67%
 0.7%
 3.83%
 90.88%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 3' 5.7" North, 73° 14' 17.6" West
42° 32' 8.3" North, 72° 32' 6.3" West
42° 0' 55.4" North, 71° 49' 55.1" West
Some cities around Montague sort by population:
• Amherst
		18.8 km =11.7 mi, 
175°
• Northampton
		25 km =15.5 mi, 
200°
• Greenfield
		7.8 km =4.8 mi, 
317°
• Amherst Center
		17.9 km =11.1 mi, 
175°
• South Hadley
		31 km =19.3 mi, 
185°
• Easthampton
		31.9 km =19.8 mi, 
200°
• Athol
		26.1 km =16.2 mi, 
75°
• North Amherst
		13.9 km =8.6 mi, 
178°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016