Night Light of Mount Pleasant (Iowa) from space (United States) Src. Average luminocity for 10x10km area is 22.1276% and for 50x50km: 1.5265%.
Square area 10x10 km:
 2.21%
 4.08%
 3.91%
 3.91%
 2.04%
 2.72%
 1.7%
 2.72%
 2.04%
 16.67%
 57.99%Square area 50x50 km:
 0.08%
 0.18%
 0.26%
 0.26%
 0.23%
 0.17%
 0.21%
 0.23%
 0.33%
 0.71%
 97.34%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 29' 32.8" North, 92° 15' 39.9" West
40° 57' 49.1" North, 91° 33' 28.6" West
40° 25' 50" North, 90° 51' 17.4" West
Some cities around Mount Pleasant sort by population:
• Burlington
		41.2 km =25.6 mi, 
114°
• Ottumwa
		71.9 km =44.7 mi, 
275°
• Muscatine
		66.9 km =41.6 mi, 
40°
• Fort Madison
		42.4 km =26.3 mi, 
151°
• Keokuk
		64.6 km =40.1 mi, 
166°
• Fairfield
		34.3 km =21.3 mi, 
278°
• Monmouth
		76.7 km =47.7 mi, 
94°
• Washington
		39 km =24.2 mi, 
343°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016