Heihe night lights from space

Night Light of Heihe (Heilongjiang) from space (China) Src. Average luminocity for 10x10km area is 49.2507% and for 50x50km: 5.0407%.

2016 2012 2003 1995

Analysis of Heihe night lights 2016

Square area 10x10 km:

100 18.87%
90-99 13.36%
80-89 2.2%
70-79 2.75%
60-69 1.38%
50-59 4.27%
40-49 1.79%
30-39 6.47%
20-29 13.36%
10-19 22.31%
0-9 13.22%

Square area 50x50 km:

100 1.36%
90-99 0.99%
80-89 0.23%
70-79 0.44%
60-69 0.39%
50-59 0.77%
40-49 0.49%
30-39 0.65%
20-29 1.55%
10-19 3.04%
0-9 90.09%

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

Map coordinates:

50° 41' 30" North, 126° 47' 13.3" East

50° 14' 38.9" North, 127° 29' 24.6" East

49° 47' 32.5" North, 128° 11' 35.8" East

Distances WxH: 100×100 km


Some cities around Heihe sort by population:
Blagoveshchensk, RU 5.3 km =3.3 mi, 42°
Belogorsk, RU 102.2 km =63.5 mi, 42°
Seryshevo, RU 113.5 km =70.5 mi, 33°
Yekaterinoslavka, RU 115.9 km =72 mi, 82°
Tambovka, RU 43.5 km =27 mi, 111°
Poyarkovo, RU 107.9 km =67 mi, 129°
Srednebelaya, RU 58.9 km =36.6 mi, 38°
Konstantinovka, RU 78.2 km =48.6 mi, 152°

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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