Heidelberg night lights from space

Night Light of Heidelberg (Gauteng) from space (South Africa) Src. Average luminocity for 10x10km area is 37.392% and for 50x50km: 24.5686%.

2016 2012 2003 1995

Analysis of Heidelberg night lights 2016

Square area 10x10 km:

100 1.7%
90-99 3.6%
80-89 1.7%
70-79 8.33%
60-69 11.55%
50-59 6.44%
40-49 5.11%
30-39 6.25%
20-29 14.96%
10-19 36.93%
0-9 3.41%

Square area 50x50 km:

100 3.94%
90-99 4.3%
80-89 3.53%
70-79 4.81%
60-69 3.61%
50-59 3.48%
40-49 3.79%
30-39 3.02%
20-29 4.13%
10-19 8.25%
0-9 57.14%

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

Map coordinates:

25° 52' 25.8" South, 27° 39' 21.9" East

26° 30' 17.1" South, 28° 21' 33.2" East

27° 7' 56.1" South, 29° 3' 44.4" East

Distances WxH: 139.9×139.9 km


Some cities around Heidelberg sort by population:
Benoni 35.4 km =22 mi, 353°
Boksburg 34 km =21.1 mi, 343°
Brakpan 29.8 km =18.5 mi,
Springs 28.6 km =17.8 mi,
Nigel 14.3 km =8.9 mi, 55°
Alberton 35.4 km =22 mi, 318°
Edenvale 45.4 km =28.2 mi, 333°
Balfour 29 km =18 mi, 127°

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:
997151 (p: 64,199)

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