M 5.5 in Tristan Da Cunha Region on 06 Oct 2017 17:41 UTC

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: 5.5M
Depth: 10 Km
Lat/Lon: -35.3171 , -15.5503
Event Date: 06 Oct 2017 17:41 UTC
Exposed Population: No people within 100km
Source: NEIC us2000b25h
Inserted at: 07 Oct 2017 14:39 UTC
INFORM Coping capacity: 1.1 ()

Gdacs Score

For more info on GDACS alert score click here.

Episode Timeline

IDAlertScoreDateMag, DepthMax Intensity (MMI*)Pop [100 km or MMI 9-7]Tsunami risk (max height)Delay (hh:mm)Source
1183073 0 06 Oct 2017 17:41 5.3M, 10km N/A No people affected 00:19 NEIC
1183152 0.01 06 Oct 2017 17:41 5.5M, 10km 2.15 No people affected 20:57 NEIC

Exposed population

The earthquake happened off shore.

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

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.