M 5.5 in Russian Federation on 22 Sep 2021 17:01 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: 5.5M
Depth: 10 Km
Lat/Lon: 56.417 , 117.7561
Event Date: 22 Sep 2021 17:01 UTC
23 Sep 2021 02:01 Local
Exposed Population: Less then 100 people in MMI VI
5 thousand in 100km
Source: NEIC us7000fdk1
Inserted at: 22 Sep 2021 17:21 UTC
INFORM Coping capacity of the alert score: 4.6 (Russia)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)		 GDACS score
NEIC 0 0
us7000fdk1 Scaled population (vector) 0  
  C1 shakemap -0.59  
  C2 shakemap 0.53  
  Country Vulnerability 0  
  INFORM_normalised 0.94  
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
1398079 0 22 Sep 2021 17:01 5.5M, 10km 6.48 N/A (in MMI>=VII) 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 Russian Federation ,of Chitinskaya oblast' (population 11) . The alertlevel for this event is GREEN

Intensity Population
<1000 people
<1000 people


Shakemaps Timeline

AlertShake id #ScoreepisodeidLat/LonMagnitudeDepthMax MMIDate shake (UTC)Delay (hh:mm) 
1 0 1398079 56.417/117.756 5.5 10.0 6.484 22 Sep 2021 17:24 00:22 (new episode)
2 0 1398079 56.417/117.756 5.5 10.0 6.484 22 Sep 2021 19:08 02:07 (upd of #1)
3 0 1398079 56.417/117.756 5.5 10.0 6.484 23 Sep 2021 17:06 1d 00:05 (upd of #2)

Affected Provinces

Intensity Region Province Country Population
Chitinskaya oblast' Russian Federation <1000 people
Chitinskaya oblast' Russian Federation <1000 people
Chitinskaya oblast' Russian Federation <1000 people

Affected populated places. Areas of interest

Intensity Name Region Province Country City class Population Distance

see full list


Critical infrastructure

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

Airports

Intensity Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Chara Southwest 713 0 48 km

More information

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