Night Light of Hollidaysburg (Pennsylvania) from space (United States) Src. Average luminocity for 10x10km area is 37.3401% and for 50x50km: 6.2903%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
40° 57' 37.4" North, 79° 5' 31.3" West
40° 25' 38.2" North, 78° 23' 20" West
39° 53' 23.7" North, 77° 41' 8.8" West
Some cities around Hollidaysburg sort by population:
• Altoona
10.2 km =6.3 mi, 357°
• State College
60.4 km =37.5 mi, 47°
• Johnstown
46.5 km =28.9 mi, 256°
• Indiana
68.1 km =42.3 mi, 288°
• Park Forest Village
58 km =36 mi, 43°
• Huntingdon
32.7 km =20.3 mi, 78°
• Clearfield
66.8 km =41.5 mi, 356°
• Tyrone
29.9 km =18.6 mi, 25°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016