Night Light of Rensselaer (New York) from space (United States) Src. Average luminocity for 10x10km area is 74.0212% and for 50x50km: 21.5424%.
Square area 10x10 km:
 22.88%
 21.06%
 8.79%
 7.27%
 5.76%
 10.3%
 10.15%
 7.27%
 4.24%
 2.27%
 0%Square area 50x50 km:
 3.44%
 3.91%
 2.63%
 2.82%
 2.97%
 3.81%
 3.65%
 3.67%
 5.99%
 7.23%
 59.88%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 9' 27.5" North, 74° 26' 45.7" West
42° 38' 33.3" North, 73° 44' 34.4" West
42° 7' 23.6" North, 73° 2' 23.2" West
Some cities around Rensselaer sort by population:
• Albany
		1.6 km =1 mi, 
315°
• West Albany
		5.4 km =3.4 mi, 
327°
• Troy
		10.4 km =6.5 mi, 
23°
• Roessleville
		7.8 km =4.8 mi, 
318°
• Watervliet
		10.3 km =6.4 mi, 
19°
• Delmar
		7.7 km =4.8 mi, 
252°
• Colonie
		11.2 km =7 mi, 
318°
• Westmere
		11.6 km =7.2 mi, 
297°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016