Japanese
About Us Access Links Site Map
Home
Weather/Earthquakes
News Releases
Services
For Tourists/Residents
For NMHSs
  Home >   For NMHSs >   NWPTAC >  Technical Description
   Latest Information



TECHNICAL DESCRIPTION

Technical Description-1
         - Hypocenter Determination
Technical Description-2
         - Magnitude Determination
Technical Description-3
         
- Estimation of Tsunami Arrival Time and Amplitude
Technical Description-4
         
- Tsunami Observations