The Web versions of the Historical Tsunami Databases for the World Ocean
(HTDB/WLD), and Expert Database on the Earth Impact Structures
is maintained by the Novosibirsk Tsunami
Laboratory (NTL) which is part of the Institute of Computational Mathematics and Mathematical Geophysics of Siberian
Division of Russian Academy of Sciences.
- HISTORICAL TSUNAMI DATABASE FOR THE WORLD OCEAN (new shell, pilot version)
The database contains the source some basic tsunami parameters
on almost 2270 historical tsunamigenic events occurred in the World Ocean (within the area
between 90S to 90N and 180E to 180W) from 1628 B.C up to the present time,
nearly 9000 coastal run-up and tide-gauge observations of wave heights and
the last part ( earthquake data ) contains the world-wide
catalog of significant earthquakes (nearly 6300 events) from pre-historic times till present. The site provides you with screen
forms for data search by a number of criteria, for their listing, sorting and for several types of data processing (a histogram of
tsunami occurrence, intensity-time and intensity-magnitude charts).
- EXPERT DATABASE ON THE EARTH IMPACT STRUCTURES
The database contains the information about impact structures of the Earth (Only 1117 craters), such as geographical coordinates, age, diameter and another.