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Query for Events and Phase Picks - beta
date between
and
Include all dates.
depth (km) >= <=
magnitude >= <=   mag type
origin contributor origin author
(catalog)
phase contributor
Show phase arrivals.
phase data available
display
latitude and longitude
  NORTH
  
WEST
 Get Coordinates from Map EAST
  SOUTH
 
Flinn-Engdahl Region
name
seismic region
region subcode
To provide feedback
on this page, please
IRIS' event information goes back through 1964.

Please note: This is a beta release of our new event and phase pick query tool, and we would like to have . Not all queries are optimized, and large queries -- particularly all-time queries -- can take a very long time (nearly 3 minutes,) leading to timeout problems in some browsers.

If you experience trouble or have other comments, please .