M 7.2 in Chile on 29 Sep 2019 15:57 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: 7.2M
Depth: 9.79 Km
Lat/Lon: -35.4759 , -73.1447
Event Date: 29 Sep 2019 15:57 UTC
29 Sep 2019 10:57 Local
Exposed Population: About 68000 people in MMI
110000 people within 100km
Source: NEIC us70005nie
Inserted at: 29 Sep 2019 16:21 UTC
INFORM Coping capacity of the alert score: 3 (Chile)

GDACS Score

For more info on GDACS alert score click here.
  Earthquake
(Shakemap)
Tsunami GDACS score
NEIC 0 0.7 0.7
us70005nie Scaled population (raster) 1.3 Max wave alert 0.71m  
  C1 shakemap -1.16 Max wave realtime 0.71m  
  C2 shakemap 0.54      
  Country Vulnerability 0      
  INFORM_normalised 0.75      
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
1272488 0.1 29 Sep 2019 15:57 6.6M, 10km N/A No people affected (in 100km) 0.2m (at 00:22) 00:06 GEOFON
1272489 0.2 29 Sep 2019 15:57 6.6M, 10km N/A 130 thousand (in 100km) 0.3m (at 00:19) 00:09 PTWC
1272490 0.3 29 Sep 2019 15:57 6.6M, 10km N/A 120 thousand (in 100km) 0.3m (at 00:20) 00:09 NTWC
1272495 0.7 29 Sep 2019 15:57 7.2M, 9.79km 6.42 N/A (in MMI>=VII) 0.7m (at 00:34) 00:24 NEIC
1272504 0.2 29 Sep 2019 15:57 6.8M, 16.48km 6.46 N/A (in MMI>=VII) 0.2m (at 00:35) 00:53 NEIC
1272539 0.2 29 Sep 2019 15:57 6.8M, 11km 6.32 N/A (in MMI>=VII) 0.2m (at 00:32) 1d 00:05 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 Chile ,of Maule (population 8,244) . The alertlevel for this event is GREEN

Intensity Population
68000 people
850000 people
no people


Shakemaps Timeline

AlertShake id #ScoreepisodeidLat/LonMagnitudeDepthMax MMIDate shake (UTC)Delay (hh:mm) 
1 0 1272495 -35.476/-73.145 7.2 9.8 6.423 29 Sep 2019 16:21 00:24 (new episode)
2 0 1272504 -35.476/-73.145 7.2 9.8 6.423 29 Sep 2019 16:33 00:35 (new episode)
3 0 1272504 -35.48/-73.129 6.8 16.5 5.975 29 Sep 2019 16:37 00:39 (upd of #2)
4 0 1272504 -35.475/-73.132 6.8 15.8 5.968 29 Sep 2019 16:51 00:53 (upd of #3)
5 0 1272504 -35.475/-73.132 6.8 15.8 6.464 29 Sep 2019 18:02 02:05 (upd of #4)
6 0 1272539 -35.475/-73.132 6.8 15.8 6.464 29 Sep 2019 20:20 04:22 (new episode)
7 0 1272539 -35.473/-73.162 6.8 11.0 6.421 29 Sep 2019 20:22 04:24 (upd of #6)
8 0 1272539 -35.473/-73.162 6.8 11.0 6.315 30 Sep 2019 16:03 1d 00:05 (upd of #7)

Affected Provinces

Intensity Region Province Country Population
Maule Chile 58000 people
Bio-Bio Chile 2900 people
Maule Chile 510000 people
Bio-Bio Chile 160000 people
Libertador General Bernardo O'Higgins Chile 2500 people
Maule Chile 440000 people
Bio-Bio Chile 1.4 million people
Libertador General Bernardo O'Higgins Chile 200000 people
Valparaiso Chile 1900 people
Region Metropolitana Chile <1000 people

Affected populated places. Areas of interest

Intensity Name Region Province Country City class Population Distance
Loanco Maule Chile Village - 50 km
Chanco Maule Chile Village - 62 km
Chevelle Maule Chile Village - 62 km
Las Lomas Maule Chile Village - 64 km
Trogualemo Maule Chile Village - 64 km
Los Tablones Maule Chile Village - 66 km
Constitución Maule Chile Village 46000 people 68 km
Buchupureo Bio-Bio Chile Village - 75 km
Empedrado Maule Chile Village - 79 km
Cielo Bio-Bio Chile Village - 80 km
Pilén Maule Chile Village - 83 km
Cauquenes Maule Chile City 31000 people 92 km
Cancha Alegre Maule Chile Village - 93 km
Chanquiuque Maule Chile Village - 94 km
Tres Esquinas Bio-Bio Chile Village - 99 km
Tanguao Maule Chile Village - 99 km
Los Pinos Maule Chile Village - 99 km
Nirivilo Maule Chile Village - 101 km
Boca de Itata Bio-Bio Chile Village - 103 km
Quirihue Bio-Bio Chile Village - 105 km
Vegos de Itata Bio-Bio Chile Village - 106 km
Iloca Maule Chile Village - 106 km
Esquina Borracha Maule Chile Village - 107 km
Gualleco Maule Chile Village - 108 km
Curepto Maule Chile Village - 110 km
Pocillas Bío-Bío Chile Village - 112 km
Linares de Perales Maule Chile Village - 113 km
El Maiten Bio-Bio Chile Village - 113 km
Illoquilque Bio-Bio Chile Village - 114 km
Licantén Maule Chile Village - 117 km
Los Morros Bío-Bío Chile Village - 119 km
Coelemu Bio-Bio Chile Village - 119 km
Dichato Bio-Bio Chile Village - 121 km
Lo Figueroa Maule Chile Village - 122 km
Quesería Maule Chile Village - 125 km
Belen Bio-Bio Chile Village - 126 km
Tomé Bio-Bio Chile Village 51000 people 127 km
Quiriguina I Bío-Bío Chile Village - 128 km
Vichuquén Maule Chile Village - 128 km
San Javier Maule Chile City 22000 people 129 km
Santa Juana Bio-Bio Chile Village - 129 km
Santa Cruz Bio-Bio Chile Village - 131 km
Maule Maule Chile Village - 131 km
Rafael Bio-Bio Chile Village - 132 km
Portezuelo Bio-Bio Chile Village - 133 km
Talca Maule Chile City 190000 people 135 km
Gualañe Maule Chile Village - 135 km
Verquico Bio-Bio Chile Village - 135 km
Estación Villa Alegre Maule Chile Village - 136 km
Ñipas Bio-Bio Chile Village - 137 km
Parral Maule Chile Village 27000 people 140 km
San Nicolás Bio-Bio Chile Village - 141 km
San Blas Maule Chile Village - 141 km
Longaví Maule Chile Village 28000 people 143 km
Talcahuano Bio-Bio Chile City 250000 people 141 km
La Huerta Maule Chile Village - 142 km
El Milagro Bio-Bio Chile Village - 144 km
Roa Bio-Bio Chile Village - 144 km
Villa Prat Maule Chile Village - 146 km
Linares Maule Chile City 69000 people 147 km
Paredones Libertador General Bernado O'Higgins Chile Village - 147 km
Confluencia Bio-Bio Chile Village - 148 km
San Rafael Maule Chile Village - 149 km
Concepción Bio-Bio Chile Major city 210000 people 150 km
San Carlos Bio-Bio Chile City 31000 people 150 km
San Gregorio Bio-Bio Chile Village - 150 km
El Membrillo Libertador General Bernado O'Higgins Chile Village - 151 km
San Clemente Maule Chile Village 14000 people 151 km
La Villa Libertador General Bernado O'Higgins Chile Village - 151 km
Pelarco Maule Chile Village - 155 km
Las Higueras Libertador General Bernado O'Higgins Chile Village - 156 km
Esquinas Maule Chile Village - 156 km
Ciruelos Libertador General Bernado O'Higgins Chile Village - 156 km
Florida Bio-Bio Chile Village - 156 km
Chillán Bio-Bio Chile City 160000 people 156 km
Chillán Viejo Bio-Bio Chile Village - 157 km
Nilahue Cornejo Libertador General Bernado O'Higgins Chile Village - 158 km
Pichilemu Libertador General Bernado O'Higgins Chile Village - 158 km
Colbún Maule Chile Village - 159 km
Rari Maule Chile Village - 160 km
Bulnes Bio-Bio Chile Village 13000 people 160 km
Chiguayante Bio-Bio Chile Village 81000 people 161 km
Punta de la Piedra Libertador General Bernado O'Higgins Chile Village - 161 km
Catillo Bío-Bío Chile Village - 163 km
Tres Equinas Bio-Bio Chile Village - 164 km
Poico Chico Bio-Bio Chile Village - 164 km
Puente Alto Maule Chile Village - 166 km
Gualqui Bio-Bio Chile Village - 167 km
San Javier Bio-Bio Chile Village - 168 km
Sagrada Familia Maule Chile Village - 170 km
El Macal Bio-Bio Chile Village - 170 km
Cato Bio-Bio Chile Village - 172 km
Coronel Bio-Bio Chile City 91000 people 172 km
La Greda Bio-Bio Chile Village - 173 km
Tomeco Bio-Bio Chile Village - 174 km
Coihueco Bio-Bio Chile Village 7300 people 174 km
Molina Maule Chile City 29000 people 175 km
Marchigüe Libertador General Bernado O'Higgins Chile Village - 176 km
Lontué Maule Chile Village - 177 km
Pinto Bio-Bio Chile Village - 177 km
San Ignacio Bio-Bio Chile Village - 178 km
Rauco Maule Chile Village - 178 km
Los Ángeles Bio-Bio Chile Village - 178 km
Lota Bio-Bio Chile City 49000 people 179 km
Pilluco Bio-Bio Chile Village - 182 km
Curicó Maule Chile City 120000 people 182 km
San Miguel Bio-Bio Chile Village - 183 km
Unihue Bio-Bio Chile Village - 183 km
Marchihue Libertador General Bernado O'Higgins Chile Village - 184 km
Población Libertador General Bernado O'Higgins Chile Village - 185 km
Cambrero Bio-Bio Chile Village - 186 km
San Fabián de Alico Bio-Bio Chile Village - 187 km
Santa Cruz Libertador General Bernado O'Higgins Chile Village 33000 people 187 km
Yumbel Bio-Bio Chile Village 11000 people 188 km
Sarmiento Maule Chile Village - 188 km
Rere Bio-Bio Chile Village - 188 km
Peralillo Libertador General Bernado O'Higgins Chile Village - 189 km
Monte Águila Bio-Bio Chile Village - 190 km
Chépica Libertador General Bernado O'Higgins Chile Village - 190 km
Santa Juana Bio-Bio Chile Village - 190 km
Pemuco Bio-Bio Chile Village - 191 km
Romeral Maule Chile Village - 194 km
Teno Maule Chile Village 6800 people 194 km
Santa Rosa de Choihue Bio-Bio Chile Village - 195 km
San Vicente Libertador General Bernado O'Higgins Chile Village - 196 km
La Estrella Libertador General Bernado O'Higgins Chile Village - 197 km
Aarauco Bio-Bio Chile Village - 197 km
Carampangue Bio-Bio Chile Village - 198 km
Aguapie Bio-Bio Chile Village - 198 km
Nancagua Libertador General Bernado O'Higgins Chile Village - 199 km
La Yesca Maule Chile Village - 200 km
El Rosario Libertador General Bernado O'Higgins Chile Village - 200 km
San Rosendo Bio-Bio Chile Village - 201 km
Coihue Bio-Bio Chile Village - 202 km
Puente Perales Bio-Bio Chile Village - 203 km
Campanario Bio-Bio Chile Village - 203 km
Matanzas Libertador General Bernado O'Higgins Chile Village - 205 km
Laja Bio-Bio Chile Village 16000 people 205 km
Navidad Libertador General Bernado O'Higgins Chile Village - 207 km
Paraguay Bio-Bio Chile Village - 208 km
Yungay Bio-Bio Chile Village - 209 km
Chimbarongo Libertador General Bernado O'Higgins Chile Village 17000 people 210 km
San Jose de Colico Bio-Bio Chile Village - 211 km
Rapel Libertador General Bernado O'Higgins Chile Village - 213 km
Diuquín Bio-Bio Chile Village - 214 km
El Parron Bio-Bio Chile Village - 214 km
Manzano Libertador General Bernado O'Higgins Chile Village - 216 km
Villa Alegre Bio-Bio Chile Village - 218 km

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
Quivolgo 14 Civ. Unpaved No 3100 71 km
Panguilemo TLX 113 Priv. Paved No 3500 141 km
Carriel Sur International CCP 12 Civ. Paved Yes 7500 144 km
Linares ZLR 180 Civ. Unpaved No 3200 151 km
General Bernardo O Higgins YAI 148 Civ. Paved Yes 5400 159 km
La Playa 8 0 193 km
Siberia 220 0 212 km
Rapelhuapi 149 Priv. Unpaved No 3200 213 km

Ports

Intensity Name LOCODE Country Distance
Constitucion Chile 71 km
Tome CLTOM Chile 128 km
Talcahuano CLTAL Chile 134 km
Talca CLTLX Chile 135 km
Lirquen CLLQN Chile 137 km
San Vicente CLSVE Chile 139 km
Coronel CLCNL Chile 172 km
Lota CLLTA Chile 180 km

Dams

Intensity Reservoir Dam Name River Year Distance
Colbun Colbun Maule 1985 165 km
Bullileo Bullileo 1949 181 km
Rapel Rapel 1968 214 km

More information

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