Okrika night lights from space

Night Light of Okrika (Rivers) from space (Nigeria) Src. Average luminocity for 10x10km area is 54.7066% and for 50x50km: 32.7209%.

2016 2012 2003 1995

Analysis of Okrika night lights 2016

Square area 10x10 km:

100 5.37%
90-99 11.78%
80-89 2.69%
70-79 5.99%
60-69 9.5%
50-59 15.91%
40-49 19.42%
30-39 8.88%
20-29 19.83%
10-19 0.62%
0-9 0%

Square area 50x50 km:

100 2.91%
90-99 4.93%
80-89 4.86%
70-79 3.93%
60-69 5.33%
50-59 6.88%
40-49 8.56%
30-39 6.54%
20-29 8.69%
10-19 12.8%
0-9 34.56%

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

Map coordinates:

5° 26' 33" North, 6° 22' 50" East

4° 44' 31.7" North, 7° 5' 1.2" East

4° 2' 27.9" North, 7° 47' 12.5" East

Distances WxH: 155.8×155.8 km


Some cities around Okrika sort by population:
Port Harcourt 8.7 km =5.4 mi, 296°
Aba 51.2 km =31.8 mi, 37°
Buguma 24.5 km =15.2 mi, 268°
Obonoma 32.6 km =20.3 mi, 263°
Elele 49.8 km =30.9 mi, 323°
Degema Hulk 37.1 km =23.1 mi, 273°
Bonny 33.7 km =20.9 mi, 163°
Bori 32 km =19.9 mi, 103°

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:
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Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016