Area : Sinamangan River, Province of Northern Samar, Eastern Visayas, Philippines
Population : 0
Alternate names : Sinamangan,Sinamangan River
Feature : stream
Elevation : 0M
Dem : 3M(digital elevation model, srtm3 or gtopo30)
Lat/Long : 12.53430, 124.42450 (, )
Current Time : 2025-09-15 10:09:41