Hazard Map Portal Site (Japan): Japan's national portal for flood, landslide and tsunami hazard maps. US Tsunami Warning System: Official tsunami warnings, advisories and threat messages.
| Hazard Map Portal Site (Japan) | US Tsunami Warning System | |
|---|---|---|
| Category | Property, Land & Risk Maps | Earthquake, Fire & Disaster Maps |
| Coverage | Japan | US, Pacific and Caribbean |
| Updates | Periodically | Live / real time |
| Data source | MLIT and municipalities | NOAA tsunami warning centres |
| Made by | Ministry of Land, Infrastructure, Transport and Tourism (Japan) | NOAA |
| Price | Free | Free |
| Account | No account needed | No account needed |
| On phones | Works well on phones | Works well on phones |
| Map view | Flat map | Flat map |
| Visits from ColorfulMaps | 0 | 0 |
| Open map | Open map |
What you can do with Hazard Map Portal Site (Japan)
- Flood, tsunami and landslide hazard layers
- Search by address
- Links to municipal hazard maps
What you can do with US Tsunami Warning System
- Current tsunami alerts on a map
- Recent potentially tsunamigenic earthquakes
- Official messages
Summary based on public information. Check each map's website for current features and prices.