Overall Green alert Volcanic eruption for Villarrica
in Chile

Event summary

Volcanic eruption Villarrica can have a low humanitarian impact based on the exposed population and vulnerability.

GDACS ID VO 357120
Name: Villarrica
Lat/Lon: -39.42 , -71.93
Event Date: 12 Sep 2019 00:00 UTC
Exposed Population 30km: About 43000 people within 30km
Exposed Population 100km: About 300000 people within 100km
Max Volc. Explosivity Index VEI: 5
Population Exposure Index PEI: 3
Inserted at: 12 Sep 2019 09:18 UTC

GDACS Score

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Virtual OSOCC
Meteo assessment
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Detailed event map. European Union, 2015. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

Updates on volcanic activity (Smithsonian)

The Smithsonian/USGS Weekly Volcanic Activity Report provides information about global volcanism on a weekly basis. Latest Villarrica report has been published on 11 Sep 2019 10:24.
ONEMI and SERNAGEOMIN reported that the seismic network at Villarrica recorded significant variations in seismicity beginning at 0030 on 8 September, characterized by an increase in the number of long-period (LP) events from 20 to 50 per hour. LP events ceased to be detected around 1030 and short periods of high-energy tremor began. Weather clouds prevented views of the summit crater, though the characteristics of the seismicity indicated fluctuating lava-lake activity. The increased seismicity persisted on 9 September, prompting SERNAGEOMIN to raise the Alert Level to Orange, the second highest level on a four-color scale. ONEMI has maintained an Alert Level Yellow (the middle level on a three-color scale) since 6 August for the municipalities of Villarrica, Puc?n (16 km N), and Curarrehue, along with the commune of Panguipulli and stated that the public should stay at least 2 km away from the crater. On 10 September seismicity remained high; infrasound signals were recorded at a rate of 50 events per hour. Sources: Oficina Nacional de Emergencia-Ministerio del Interior (ONEMI) ,Servicio Nacional de Geolog?a y Miner?a (SERNAGEOMIN)
See the detail here

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Estimated casualties (PAGER)

USGS estimates the number of casualties for each earthquake for the Prompt Assessment of Global Earthquakes for Response (PAGER) product.
The graph shows the current fatalities estimate.

Exposed population

Data, images, links, services and documents

For this events, GDACS has links to information from the following sources: JRC (27), (1), INGV (2), DesInventar (1), WMO (1), INFORM (2),