Night Light of Oelwein (Iowa) from space (United States) Src. Average luminocity for 10x10km area is 9.3864% and for 50x50km: 1.848%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
43° 11' 17.3" North, 92° 36' 59.9" West
42° 40' 24" North, 91° 54' 48.6" West
42° 9' 15.2" North, 91° 12' 37.4" West
Some cities around Oelwein sort by population:
• Waterloo
40.5 km =25.2 mi, 240°
• Cedar Falls
46.5 km =28.9 mi, 249°
• Waverly
46.3 km =28.8 mi, 277°
• Decorah
70.8 km =44 mi, 8°
• Hiawatha
73.4 km =45.6 mi, 164°
• Independence
22.8 km =14.2 mi, 175°
• Vinton
56.8 km =35.3 mi, 189°
• Manchester
43 km =26.7 mi, 119°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016