M 5.9 in Off Coast Of Oregon on 04 Jun 2021 08:17 UTC

Hazard models

EQ parameters
Shakemap
Tsunami

Event summary

This earthquake is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

Earthquake Magnitude: 5.9M
Depth: 14.49 Km
Lat/Lon: 42.2535 , -126.1498
Event Date: 04 Jun 2021 08:17 UTC
04 Jun 2021 00:17 Local
Exposed Population: No people within 100km
Source: NEIC us7000e9mr
Inserted at: 04 Jun 2021 08:34 UTC
INFORM Coping capacity of the alert score: 1.1 (United States)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)		 GDACS score
NEIC 0 0
us7000e9mr Scaled population (raster) 0  
  C1 shakemap -0.59  
  C2 shakemap 0.53  
  Country Vulnerability 0  
  INFORM_normalised 1  
Maximum expected impact using different data sources.

ShakeMap is a product of the USGS Earthquake Hazards Program in conjunction with the regional seismic networks. ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes.


Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1378747 0 04 Jun 2021 08:17 5.9M, 11km N/A No people affected (in 100km) 00:08 NTWC
1378750 0 04 Jun 2021 08:17 5.9M, 14.49km 3.76 N/A (in MMI>=VII) 00:17 NEIC
The episode that generated the alert; the next major evaluations beyond 12 hours will not trigger additional alerts.
The episode that has the last updated information.
* The max MMI detected for sources having shakemaps;
** The population detected in MMI>=7 for episode with shakemap or in a 100km radius;
*** The tsunami max height.

Exposed population

The earthquake happened in unknowed a zone. The alertlevel for this event is GREEN

Intensity Population
no people


Shakemaps Timeline

AlertShake id #ScoreepisodeidLat/LonMagnitudeDepthMax MMIDate shake (UTC)Delay (hh:mm) 
1 0 1378750 42.254/-126.15 5.9 14.5 3.802 04 Jun 2021 08:38 00:21 (new episode)
2 0 1378750 42.254/-126.15 5.9 14.5 3.791 04 Jun 2021 09:39 01:22 (upd of #1)
3 0 1378750 42.254/-126.15 5.9 14.5 3.791 04 Jun 2021 10:22 02:05 (upd of #2)
4 0 1378750 42.254/-126.15 5.9 14.5 3.791 05 Jun 2021 08:22 1d 00:05 (upd of #3)
5 0 1378750 42.254/-126.15 5.9 14.5 3.791 05 Jun 2021 10:39 1d 02:22 (upd of #4)
6 0 1378750 42.254/-126.15 5.9 14.5 3.764 05 Jun 2021 11:39 1d 03:22 (upd of #5)

Affected Provinces



Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.