M 6.5 in South Georgia and the South Sandwich Islands on 05 Apr 2019 16:14 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: 6.5M
Depth: 58.41 Km
Lat/Lon: -55.9323 , -27.8457
Event Date: 05 Apr 2019 16:14 UTC
05 Apr 2019 14:14 Local
Exposed Population: No people within 100km
Source: NEIC us2000kav9
Inserted at: 05 Apr 2019 16:33 UTC
INFORM Coping capacity of the alert score
1.1 (South Georgia & the South Sandwich Is.)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)		 Tsunami GDACS score
NEIC 0 0 0
us2000kav9 Scaled population (vector) 0 Max wave alert 0m  
  C1 shakemap -0.59 Max wave realtime 0m  
  C2 shakemap 0.53      
  Country Vulnerability 0      
  INFORM_normalised 1      
Maximum expected impact using different data sources.

Episode Timeline

IDAlertScoreDateMag, DepthMMI*Population**Tsunami risk***Delay (hh:mm)Source
1255204 0 05 Apr 2019 16:14 6.5M, 10km N/A No people affected (in 100km) 0m (at 00:00) 00:08 GEOFON
1255206 0 05 Apr 2019 16:14 6.6M, 60.8km N/A No people affected (in 100km) 0m (at 00:00) 00:11 PTWC
1255208 0 05 Apr 2019 16:14 6.6M, 61km N/A No people affected (in 100km) 0m (at 00:00) 00:13 NTWC
1255210 0 05 Apr 2019 16:14 6.5M, 58.41km N/A N/A (in MMI>=VII) 0m (at 00:00) 00:19 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 South Georgia and the South Sandwich Islands , of South Georgia & the South Sandwich Is..

Radius Population
100 km no people
75 km no people
50 km no people
20 km no people
10 km no people
5 km no people
2 km no people

Affected Provinces

Region Province Country Population
South Georgia & the South Sandwich Is. South Georgia and the South Sandwich Islands -

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.