Search the Earthquake Database
This form makes available seismic bulletin data from the National Earthquake Database (NEDB) since . As some parameters like focal depth are poorly known for most earthquakes, they are often specified only as nominal or default values. Before using the data, please reach us by email for additional information on the limitations of the dataset. Information for recent earthquakes (within the last year) should be considered preliminary, possibly incomplete, and subject to change. Lastly, the information for mining-related-event and blasts may not be complete.
Note that all queries and data use Coordinated Universal Time (UTC).
The current time is 2019-03-19 14:45:05 UTC.
Longitudes in Canada should be entered as negative values.
- Date modified: