Blackhawk night lights from space

Night Light of Blackhawk (California) from space (United States) Src. Average luminocity for 10x10km area is 25.6003% and for 50x50km: 36.4346%.

2016

Analysis of Blackhawk night lights 2016

Square area 10x10 km:

100 1.36%
90-99 1.19%
80-89 0%
70-79 1.36%
60-69 4.25%
50-59 14.46%
40-49 6.97%
30-39 3.4%
20-29 12.07%
10-19 19.39%
0-9 35.54%

Square area 50x50 km:

100 6.33%
90-99 6.39%
80-89 1.76%
70-79 4.96%
60-69 6.2%
50-59 7.75%
40-49 6.16%
30-39 4.65%
20-29 11.83%
10-19 17.73%
0-9 26.24%

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

Map coordinates:

38° 22' 26.7" North, 122° 36' 39.1" West

37° 49' 14.7" North, 121° 54' 27.9" West

37° 15' 47.7" North, 121° 12' 16.6" West

Distances WxH: 123.5×123.5 km


Some cities around Blackhawk sort by population:
San Ramon 7.7 km =4.8 mi, 233°
Walnut Creek 16.8 km =10.4 mi, 304°
Dublin 13.4 km =8.3 mi, 190°
Danville 8.1 km =5 mi, 270°
Alamo 11.4 km =7.1 mi, 286°
Clayton 13.6 km =8.5 mi, 349°
Waldon 17.5 km =10.9 mi, 312°
Saranap 16.4 km =10.2 mi, 295°

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):
» Earth at Night: Flat Maps 2012, 2016