Night Light of Ballenger Creek (Maryland) from space (United States) Src. Average luminocity for 10x10km area is 51.4099% and for 50x50km: 17.7946%.
Square area 10x10 km:
 15.14%
 10.54%
 3.74%
 6.46%
 4.25%
 4.59%
 6.63%
 6.46%
 18.88%
 19.9%
 3.4%Square area 50x50 km:
 2.8%
 2.4%
 1.84%
 2.13%
 2.3%
 2.73%
 2.6%
 3.48%
 5.07%
 12.31%
 62.34%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
39° 54' 50.5" North, 78° 8' 18.2" West
39° 22' 21.4" North, 77° 26' 6.9" West
38° 49' 37" North, 76° 43' 55.7" West
Some cities around Ballenger Creek sort by population:
• Frederick
		5.1 km =3.2 mi, 
24°
• Clarksburg
		20 km =12.4 mi, 
137°
• Green Valley
		13.8 km =8.6 mi, 
120°
• Urbana
		8.9 km =5.5 mi, 
125°
• Linganore
		20.9 km =13 mi, 
68°
• Brunswick
		17.8 km =11.1 mi, 
248°
• Walkersville
		14.5 km =9 mi, 
29°
• Spring Ridge
		7.8 km =4.8 mi, 
65°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016