Night Light of Diadi (Cagayan Valley) from space (Philippines) Src. Average luminocity for 10x10km area is 0% and for 50x50km: 0.8839%.
Square area 10x10 km:
 0%
 0%
 0%
 0%
 0%
 0%
 0%
 0%
 0%
 0%
 100%Square area 50x50 km:
 0%
 0%
 0.15%
 0.17%
 0.13%
 0.16%
 0.39%
 0.2%
 0.25%
 0.01%
 98.55%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
17° 23' 54.1" North, 120° 39' 20.8" East
16° 43' 34.3" North, 121° 21' 32" East
16° 3' 5.9" North, 122° 3' 43.3" East
Some cities around Diadi sort by population:
• Santiago
		20.7 km =12.9 mi, 
101°
• Ramon
		19.8 km =12.3 mi, 
71°
• San Mateo
		29.8 km =18.5 mi, 
54°
• Batal
		26.1 km =16.2 mi, 
99°
• Cabarroguis
		29.5 km =18.3 mi, 
144°
• Lagawe
		26.8 km =16.7 mi, 
287°
• Sinamar
		29.4 km =18.3 mi, 
48°
• Quezon
		27 km =16.8 mi, 
201°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016