Night Light of Kaynarca (Sakarya) from space (Turkey) Src. Average luminocity for 10x10km area is 2.665% and for 50x50km: 5.0317%.
Square area 10x10 km:
Square area 50x50 km:
Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
41° 33' 32.8" North, 29° 36' 15.8" East
41° 1' 51" North, 30° 18' 27" East
40° 29' 53.8" North, 31° 0' 38.3" East
Some cities around Kaynarca sort by population:
• Adapazarı
29 km =18 mi, 163°
• Karasu Mahallesi
40.3 km =25 mi, 83°
• Karasu
33.6 km =20.9 mi, 75°
• Sapanca
37.9 km =23.5 mi, 185°
• Ferizli
18 km =11.2 mi, 123°
• Kandıra
13.7 km =8.5 mi, 288°
• Ağva
39.6 km =24.6 mi, 287°
• Söğütlü
19.7 km =12.2 mi, 134°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016