Overall Green alert Volcanic eruption for Ubinas
in Peru

Event summary

Volcanic eruption Ubinas is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

Name: Ubinas
Lat/Lon: -16.355 , -70.903
Event Date: 24 Jul 2019 00:00 UTC
Exposed Population 30km: About 15000 people within 30km
Exposed Population 100km: About 1120000 people within 100km
Max Volc. Explosivity Index VEI: 5
Population exposure index: 3
Inserted at: 24 Jul 2019 08:56 UTC

GDACS Score

For more info on GDACS alert score click here.

Volcano Timeline

IDGDACS alert colorDateSource
1 19 Jul 2019 00:00 BUENOS AIRES
2 24 Jul 2019 00:00 BUENOS AIRES

Exposed population

The eruption happened in Peru , Department of Moquegua (population 148,500) . The nearest places are Postocone, Caballune, Anascapa, Ajana, Yalagua, Matalaque, Ancasi, Chojata, Atiniani, Fausa, and Cañahuas.

Radius Population
100 km 1.1 million people
75 km 980000 people
50 km 43000 people
30 km 15000 people
20 km 5700 people
10 km 1300 people
5 km <1000 people
2 km <1000 people

Affected Provinces

Region Province Country Population
Moquegua Peru 140000 people
Arequipa Peru 1 million people

Affected populated places

Name Region Province Country City class Population Distance
Postocone Arequipa Peru Village6 - 5 km
Caballune Arequipa Peru Village6 - 7 km
Anascapa Moquegua Peru Village6 - 10 km
Ajana Arequipa Peru Village6 - 16 km
Yalagua Moquegua Peru Village6 - 17 km
Matalaque Moquegua Peru Village6 - 17 km
Ancasi Arequipa Peru Village6 - 18 km
Chojata Moquegua Peru Village6 - 19 km
Atiniani Arequipa Peru Village6 - 19 km
Fausa Moquegua Peru Village6 - 20 km
Chacahua Moquegua Peru Village6 - 22 km
Pachas Moquegua Peru Village5 - 24 km
Cacahuara Moquegua Peru Village6 - 24 km
Palcamayo Moquegua Peru Village6 - 24 km
Catarani Arequipa Peru Village6 - 25 km
Bellavista Moquegua Peru Village6 - 25 km
Tarucani Arequipa Peru Village6 - 26 km
Camata Moquegua Peru Village6 - 28 km
Ceneguillas Arequipa Peru Village6 - 28 km
Ulucan Moquegua Peru Village6 - 29 km
Casahuasi Moquegua Peru Village6 - 30 km
Pati Arequipa Peru Village6 - 31 km
Aldabas Arequipa Peru Village6 - 32 km
Chancolle Moquegua Peru Village6 - 33 km
Yurac Cancha Moquegua Peru Village6 - 33 km
Amata Moquegua Peru Village6 - 35 km
Lolegon Moquegua Peru Village6 - 35 km
Huasacache Moquegua Peru Village6 - 36 km
Omate Moquegua Peru Village5 - 36 km
Agua Blanca Moquegua Peru Village6 - 36 km
Apo Arequipa Peru Village6 - 38 km
Eslagunero Arequipa Peru Village6 - 38 km
Achacune Arequipa Peru Village6 - 38 km
Sijuaya Moquegua Peru Village6 - 39 km
Antajahua Moquegua Peru Village6 - 41 km
Quebrada Honda Hacienda Moquegua Peru Village6 - 41 km
Coralaque Moquegua Peru Village6 - 41 km
Puquina Moquegua Peru Village5 - 43 km
La Guisa Moquegua Peru Village6 - 44 km
Quiscaña Arequipa Peru Village6 - 44 km
Quinistaquillas Moquegua Peru Village6 - 44 km
Ccaccapunco Puno Peru Village6 - 45 km
Chacrapampa Moquegua Peru Village6 - 45 km
Chillihua Arequipa Peru Village6 - 45 km
Chaje Moquegua Peru Village6 - 46 km
Campaya Moquegua Peru Village6 - 46 km
Cacahuasi Arequipa Peru Village6 - 46 km
Chimpahuasi Arequipa Peru Village6 - 46 km
Chololo Moquegua Peru Village6 - 46 km
Ancata Moquegua Peru Village6 - 47 km
Hacienda Toroya Puno Peru Village6 - 48 km
Hacienda Los Tablones Arequipa Peru Village6 - 48 km
Putina Moquegua Peru Village6 - 48 km
Caimán Moquegua Peru Village6 - 48 km
Alaspaya Moquegua Peru Village6 - 49 km
Mollebaya Moquegua Peru Village6 - 49 km
El Chorro Moquegua Peru Village6 - 49 km
Agua Buena Arequipa Peru Village6 - 49 km
Achacalane Moquegua Peru Village6 - 51 km
San Antonio de Chuca Arequipa Peru Village6 - 52 km
Hacienda Icshuya Puno Peru Village6 - 52 km
Cuchuchune Moquegua Peru Village6 - 52 km
Ancas Arequipa Peru Village6 - 53 km
Huicchuna Arequipa Peru Village6 - 53 km
Callutane Moquegua Peru Village6 - 54 km
Carumas Moquegua Peru Village6 - 55 km
Agua Dulce Arequipa Peru Village6 - 55 km
Chaupichura Puno Peru Village6 - 55 km
Tincopalca Puno Peru Village5 - 56 km
Caitanuyoc Arequipa Peru Village6 - 56 km
Churajon Arequipa Peru Village6 - 57 km
Challsahuaya Moquegua Peru Village6 - 57 km
Huayra Punco Moquegua Peru Village6 - 58 km
Cachipascana Moquegua Peru Village6 - 58 km
Estancia Huancune Moquegua Peru Village6 - 58 km
Vacas Arequipa Peru Village6 - 59 km
Hacienda Huancane Puno Peru Village6 - 59 km
Charcani Grande Arequipa Peru Village6 - 59 km
Estupe Moquegua Peru Village6 - 59 km
Molinuyoc Arequipa Peru Village6 - 60 km
Imata Arequipa Peru Village5 - 60 km
Hospicio Moquegua Peru Village6 - 61 km
Ninalaque Arequipa Peru Village6 - 61 km
Calepa Moquegua Peru Village6 - 62 km
Campamento Moquegua Peru Village6 - 63 km
Jitohualin Moquegua Peru Village6 - 63 km
Capilla Vieja Arequipa Peru Village6 - 64 km
Crucero Alto Puno Peru Village5 - 64 km
Jaguay Chico Moquegua Peru Village6 - 64 km
Eston Sumbay Arequipa Peru Village5 - 64 km
Estancia Cobrera Puno Peru Village6 - 64 km
Juncal Puno Peru Village6 - 65 km
Cabreria Arequipa Peru Village6 - 66 km
Anavili Puno Peru Village5 - 66 km
Chavarria Arequipa Peru Village6 - 66 km
Callacallane Puno Peru Village6 - 66 km
Anillune Moquegua Peru Village6 - 66 km
Arequipa Arequipa Peru Major city 830000 people 66 km
Estancia Huanune Puno Peru Village6 - 67 km
Antuyo Puno Peru Village6 - 67 km

see full list

Critical infrastructure

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

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Rodriguez Ballon AQP 2562 Civ. Paved Yes 9700 72 km
Cesar Torque Podesta 1366 Civ. Unpaved No 5900 91 km

Ports

Dams

Reservoir Dam Name River Year Distance
Lagunillas Ramis 1995 73 km

Nuclear plants

More information

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