Dallas night lights from space

Night Light of Dallas (Texas) from space (United States) Src. Average luminocity for 10x10km area is 98.9353% and for 50x50km: 86.4654%.

2016 2012 2003 1995

Analysis of Dallas night lights 2016

Square area 10x10 km:

100 73.6%
90-99 21.68%
80-89 4.55%
70-79 0.17%
60-69 0%
50-59 0%
40-49 0%
30-39 0%
20-29 0%
10-19 0%
0-9 0%

Square area 50x50 km:

100 35.54%
90-99 27.99%
80-89 10.02%
70-79 9.12%
60-69 7.16%
50-59 3.91%
40-49 1.74%
30-39 1.17%
20-29 1.03%
10-19 1.11%
0-9 1.21%

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

Map coordinates:

33° 22' 20" North, 97° 30' 35.3" West

32° 46' 59" North, 96° 48' 24" West

32° 11' 23.9" North, 96° 6' 12.8" West

Distances WxH: 131.5×131.5 km

Fantastic image of Dallas from space taken by astronauts [src2], but I don't have information about it's orientation, scale or angle. If necessary, it was rotated manually, so North points approximately to upper direction. Click to zoom in:

Some cities around Dallas sort by population:
Irving 13.7 km =8.5 mi, 284°
Grand Prairie 18.3 km =11.4 mi, 257°
Duncanville 17.4 km =10.8 mi, 213°
Farmers Branch 18 km =11.2 mi, 332°
Balch Springs 18.2 km =11.3 mi, 109°
University Park 7.5 km =4.7 mi,
Highland Park 5.8 km =3.6 mi, 13°
Hutchins 17.3 km =10.7 mi, 149°

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:
4684888 (p: 1,300,092)

Sources (retrieved 2019-11-25):
» NASA, Earths city lights 1995
» NASA city lights 2003
» Earth at Night: Flat Maps 2012, 2016
Src.2: Tim Kopra, Twitter/@astro_tim, 2016-05-19