Columbia night lights from space

Night Light of Columbia (Pennsylvania) from space (United States) Src. Average luminocity for 10x10km area is 28.3929% and for 50x50km: 28.9774%.

2016

Analysis of Columbia night lights 2016

Square area 10x10 km:

100 1.79%
90-99 2.11%
80-89 4.22%
70-79 2.92%
60-69 4.22%
50-59 3.41%
40-49 5.84%
30-39 4.55%
20-29 10.23%
10-19 50.65%
0-9 10.06%

Square area 50x50 km:

100 3.74%
90-99 3.91%
80-89 4.06%
70-79 3.89%
60-69 5.05%
50-59 4.43%
40-49 4.23%
30-39 4.95%
20-29 9.21%
10-19 19.35%
0-9 37.18%

Clear (daylight) street map image can be seen on geolist.org.

Map coordinates:

40° 34' 11.8" North, 77° 12' 27.1" West

40° 2' 1.4" North, 76° 30' 15.9" West

39° 29' 35.6" North, 75° 48' 4.6" West

Distances WxH: 119.7×119.7 km


Some cities around Columbia sort by population:
Lancaster 16.9 km =10.5 mi, 88°
York 20.6 km =12.8 mi, 247°
Elizabethtown 15.7 km =9.8 mi, 327°
East York 16.9 km =10.5 mi, 246°
Millersville 13.4 km =8.3 mi, 107°
Mount Joy 8.5 km =5.3 mi,
Willow Street 20.3 km =12.6 mi, 107°
Red Lion 17.1 km =10.6 mi, 210°

This Night Map is licensed under CC BY-SA. You may reuse any part from this page, if you give a proper credit by linking to this URL:
5185029 (p: 10,388)

Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016