Night Light of Pittsfield (Massachusetts) from space (United States) Src. Average luminocity for 10x10km area is 38.6651% and for 50x50km: 3.2361%.
Square area 10x10 km:
 3.65%
 5.4%
 6.67%
 3.97%
 3.97%
 7.14%
 11.11%
 8.57%
 9.21%
 29.84%
 10.48%Square area 50x50 km:
 0.16%
 0.31%
 0.39%
 0.35%
 0.42%
 0.58%
 0.84%
 0.61%
 0.88%
 2.29%
 93.17%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
42° 58' 0.3" North, 73° 56' 54.6" West
42° 27' 0.3" North, 73° 14' 43.4" West
41° 55' 44.8" North, 72° 32' 32.1" West
Some cities around Pittsfield sort by population:
• Albany
		47.5 km =29.5 mi, 
298°
• Troy
		47.9 km =29.8 mi, 
310°
• North Adams
		30.1 km =18.7 mi, 
21°
• Watervliet
		48.6 km =30.2 mi, 
309°
• Rensselaer
		46 km =28.6 mi, 
297°
• Bennington
		47.8 km =29.7 mi, 
4°
• Dalton
		7 km =4.3 mi, 
67°
• Adams
		22 km =13.7 mi, 
28°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016