Bolu night lights from space

Night Light of Bolu from space (Turkey) Src. Average luminocity for 10x10km area is 49.9773% and for 50x50km: 4.7122%.

2016 2012 2003 1995

Analysis of Bolu night lights 2016

Square area 10x10 km:

100 8.12%
90-99 9.9%
80-89 6.82%
70-79 6.66%
60-69 7.79%
50-59 7.79%
40-49 3.41%
30-39 8.93%
20-29 16.4%
10-19 23.54%
0-9 0.65%

Square area 50x50 km:

100 0.38%
90-99 0.59%
80-89 0.67%
70-79 0.57%
60-69 0.79%
50-59 0.61%
40-49 0.47%
30-39 0.9%
20-29 0.97%
10-19 3.68%
0-9 90.37%

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

Map coordinates:

41° 15' 59.3" North, 30° 54' 10.8" East

40° 44' 9" North, 31° 36' 22" East

40° 12' 3.3" North, 32° 18' 33.3" East

Distances WxH: 118.5×118.5 km


Some cities around Bolu sort by population:
Ereğli 62.8 km =39 mi, 345°
Düzce 39 km =24.2 mi, 287°
Akçakoca 56.7 km =35.2 mi, 313°
Gerede 50.3 km =31.3 mi, 81°
Devrek 61.2 km =38 mi, 28°
Alaplı 52.9 km =32.9 mi, 339°
Yeniçağa 36.2 km =22.5 mi, 83°
Mudurnu 44.6 km =27.7 mi, 229°

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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