M 7.8 Earthquake and Tsunami (1.1 m) in Ecuador on 16 Apr 2016 23:58 UTC

Event summary

This earthquake is expected to have a medium humanitarian impact based on the magnitude and the affected population and their vulnerability.

Earthquake Magnitude: 7.8M
Depth: 19.16 Km
Lat/Lon: 0.3715 , -79.9398
Event Date: 16 Apr 2016 23:58 UTC
16 Apr 2016 18:58 Local
Exposed Population: About 70000 people in MMI
1.7 million (in MMI>=VII)
Source: NEIC us20005j32
Inserted at: 17 Apr 2016 00:36 UTC

GDACS Score

For more info on GDACS alert score click here.
  Earthquake Tsunami GDACS score
NEIC 1.3 1 1.3
us20005j32 Scaled population (vector) Max wave scenario 0m  
  C1 earthquake Max wave realtime 1.11m  
  C2 earthquake      
  Country Vulnerability      
  INFORM_normalised      
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
1125596 1.2 16 Apr 2016 23:58 7.5M, 10km N/A 680 thousand (in 100km) 0.9m (at 00:20) 00:06 GEOFON
1125599 1.2 16 Apr 2016 23:58 7.4M, 10km N/A 750 thousand (in 100km) 1m (at 00:38) 00:10 NTWC    
1125605 1.2 16 Apr 2016 23:58 7.4M, 20.16km 7.88 690 thousand (in 100km) 0.6m (at 02:06) 00:20 NEIC
1125608 1.3 16 Apr 2016 23:58 7.8M, 19.16km 8.08 1.7 million (in MMI>=VII) 1.1m (at 00:00) 00:37 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 Ecuador ,of Esmeraldas (population 30,091) . The alertlevel for this event is Green

Intensity Population
70000 people
1.6 million people
2.2 million people
3.2 million people


Shakemaps Timeline

AlertShake id #ScoreepisodeidLat/LonMagnitudeDepthMax MMIDate shake (UTC)Delay (hh:mm) 
1 0 1125605 0.348/-79.972 7.4 20.16 7.88 17 Oct 2016 11:14 183d 11:15 (new episode)
2 0 1125608 0.382/-79.922 7.8 20.59 8.08 23 Feb 2018 10:23 677d 10:24 (new episode)

Affected Provinces

Intensity Region Province Country Population
Esmeraldas Ecuador 30000 people
Manabi Ecuador 36000 people
Esmeraldas Ecuador 370000 people
Manabi Ecuador 910000 people
Pichincha Ecuador 130000 people
Imbabura Ecuador 4600 people
Los Rios Ecuador 98000 people
Guayas Ecuador 120000 people
Esmeraldas Ecuador 89000 people
Manabi Ecuador 500000 people
Pichincha Ecuador 380000 people
Imbabura Ecuador 2700 people
Los Rios Ecuador 650000 people
Cotopaxi Ecuador 57000 people
Guayas Ecuador 460000 people
Narino Colombia 14000 people
Bolivar Ecuador 1400 people
Esmeraldas Ecuador 5800 people
Manabi Ecuador 49000 people
Pichincha Ecuador 25000 people
Imbabura Ecuador 2100 people
Los Rios Ecuador 47000 people
Cotopaxi Ecuador 27000 people
Guayas Ecuador 2.3 million people
Narino Colombia 57000 people
Carchi Ecuador <1000 people
Bolivar Ecuador 10000 people
Pichincha Ecuador 750000 people
Narino Colombia 85000 people
Napo Ecuador 54000 people
Pastaza Ecuador 62000 people
Morona-Santiago Ecuador 12000 people

Affected populated places. Areas of interest

Intensity Name Region Province Country City class Population Distance
Cojimíes Manabí Ecuador Village - 10 km
Zapotal Esmeraldas Ecuador Village - 15 km
Muisne Esmeraldas Ecuador Village 13000 people 27 km
San Francisco Esmeraldas Ecuador Village - 34 km
Punta Tortuga Esmeraldas Ecuador Village - 47 km
Tonchigüe Esmeraldas Ecuador Village - 48 km
Galera Esmeraldas Ecuador Village - 49 km
Jama Manabí Ecuador Village - 73 km
Canoa Manabí Ecuador Village - 113 km
Salinas Manabí Ecuador Village - 119 km
Bachillero Manabí Ecuador Village - 132 km
El Cañaveral Manabí Ecuador Village - 35 km
Pedernales Manabí Ecuador Village 5900 people 36 km
Atahualpa Manabí Ecuador Village - 44 km
Rosa Zárate Esmeraldas Ecuador Village 29000 people 52 km
Cabuyal Manabí Ecuador Village - 53 km
Atacames Esmeraldas Ecuador Village - 55 km
Diez de Agosto Manabí Ecuador Village - 58 km
Guachalá Esmeraldas Ecuador Village - 60 km
Lagartera Esmeraldas Ecuador Village - 64 km
Esmeraldas Esmeraldas Ecuador Village 95000 people 72 km
Convento Manabí Ecuador Village - 73 km
Trinidad Manabí Ecuador Village - 75 km
Sube y Baja Manabí Ecuador Village - 80 km
Pezcadillo Manabí Ecuador Village - 85 km
E. Alfaro Manabí Ecuador Village - 87 km
San Isidro Manabí Ecuador Village - 87 km
Las Flores Manabí Ecuador Village - 96 km
Sesme Manabi Ecuador Village - 97 km
Pavón Manabí Ecuador Village - 102 km
Puerto Limón Pichincha Ecuador Village - 105 km
Palmas Manabí Ecuador Village - 107 km
Mate Manabí Ecuador Village - 115 km
San Vicente Manabí Ecuador Village - 118 km
Chone Manabí Ecuador City 44000 people 119 km
San Antonio Manabí Ecuador Village - 121 km
Bahía de Caráquez Manabí Ecuador City 24000 people 121 km
Canuto Manabí Ecuador Village - 131 km
Calceta Manabí Ecuador Village 17000 people 136 km
El Junco Manabí Ecuador Village - 138 km
Las Yucas Manabí Ecuador Village - 139 km
Junín Manabí Ecuador Village 9000 people 146 km
Charapotó Manabí Ecuador Village - 146 km
Zapote Manabí Ecuador Village - 147 km
Crucita Manabí Ecuador Village - 153 km
Rocafuerte Manabí Ecuador Village 10000 people 154 km
Los Machos Guayas Ecuador Village - 154 km
San Miguel Manabí Ecuador Village - 155 km
Pueblo Nuevo Manabí Ecuador Village - 155 km
Pichincha Guayas Ecuador Village - 158 km
Resbalón Manabí Ecuador Village - 160 km
Abdón Calderón Manabí Ecuador Village - 161 km
Jaramijó Manabí Ecuador Village - 165 km
Conguillo Guayas Ecuador Village - 166 km
Los Potreros Guayas Ecuador Village - 179 km
Palomarcado Guayas Ecuador Village - 183 km
Hacha Guayas Ecuador Village - 183 km
El Carmen Guayas Ecuador Village 62000 people 187 km
Balzar Guayas Ecuador Village 39000 people 193 km
Guarumito Guayas Ecuador Village - 193 km
Rioverde Esmeraldas Ecuador Village - 97 km
Rocafuerte Esmeraldas Ecuador Village - 98 km
Llurimagua Imbabura Ecuador Village - 105 km
La Aurora Pichincha Ecuador Village - 109 km
Santo Domingo de los Colorados Pichincha Ecuador City - 110 km
San Francisco de Onzole Esmeraldas Ecuador Village - 111 km
Puerto Naranjo Pichincha Ecuador Village - 112 km
El Esfuerzo Pichincha Ecuador Village - 112 km
Paquimaro Pichincha Ecuador Village - 113 km
San Miguel Pichincha Ecuador Village - 116 km
San Jose de Cayapas Esmeraldas Ecuador Village - 122 km
Consumulo Los Rios Ecuador Village - 122 km
Timbiré Esmeraldas Ecuador Village - 133 km
La Tola Esmeraldas Ecuador Village - 134 km
Timbre Esmeraldas Ecuador Village - 135 km
Maldonado Esmeraldas Ecuador Village - 137 km
La Palma Esmeraldas Ecuador Village - 137 km
Cinco de Junio Esmeraldas Ecuador Village - 143 km
La Piedra Esmeraldas Ecuador Village - 155 km
San Lorenzo Esmeraldas Ecuador Village 20000 people 157 km
Quevedo Los Ríos Ecuador City 120000 people 162 km
San Plácido Manabí Ecuador Village - 162 km
Las Mercedes Manabí Ecuador Village - 163 km
Valencia Los Ríos Ecuador Village - 163 km
La Maná Cotopaxi Ecuador Village 12000 people 165 km
Honorato Vásquez Manabí Ecuador Village - 166 km
Porto Viejo Manabi Ecuador City - 168 km
Manta Manabí Ecuador City 180000 people 170 km
Sequita Manabí Ecuador Village - 170 km
Colón Manabí Ecuador Village - 172 km
Cerro Manabí Ecuador Village - 174 km
Colorado Manabí Ecuador Village - 174 km
Pueblo Nuevo Manabí Ecuador Village - 175 km
Montecristi Manabí Ecuador Village 18000 people 176 km
La Unión Manabí Ecuador Village - 176 km
San Mateo Manabí Ecuador Village - 176 km
La Pila Manabí Ecuador Village - 178 km
Bajo Grande Manabí Ecuador Village - 181 km
Santa Ana Manabí Ecuador Village 13000 people 181 km
Pacoche Manabí Ecuador Village - 183 km
Aromo Manabí Ecuador Village - 187 km
Punta de Piedra Manabí Ecuador Village - 190 km
Río de Caña Manabí Ecuador Village - 191 km
San Lorenzo Manabí Ecuador Village - 191 km
El Cacao Guayas Ecuador Village - 192 km
Guayacana Narino Colombia Village - 192 km
Sancán Manabí Ecuador Village - 194 km
Bellavista Manabí Ecuador Village - 194 km
Río Seco Manabí Ecuador Village - 195 km
Membrillal Manabí Ecuador Village - 196 km
Olmedo Manabí Ecuador Village - 198 km
Caña Manabí Ecuador Village - 198 km
Naranjada Manabí Ecuador Village - 198 km
Palenque Los Ríos Ecuador Village 9100 people 201 km
Noboa Manabí Ecuador Village - 203 km
Puerto Pechiche Los Ríos Ecuador Village - 203 km
Jipijapa Manabí Ecuador City 36000 people 203 km
Digna Guayas Ecuador Village - 204 km
Cantagallo Manabí Ecuador Village - 205 km
San Gabriel Los Ríos Ecuador Village - 207 km
Zapotal Los Ríos Ecuador Village - 208 km
Moquique Los Ríos Ecuador Village - 209 km
América Manabí Ecuador Village - 209 km
Cayo Manabí Ecuador Village - 210 km
Las Cañas Manabí Ecuador Village - 212 km
Colimes Guayas Ecuador Village 9300 people 212 km
Vinces Los Ríos Ecuador Village 32000 people 214 km
Matapalo Manabí Ecuador Village - 215 km
Julcuy Manabí Ecuador Village - 218 km
Banepo Los Ríos Ecuador Village - 219 km
Catarama Los Ríos Ecuador Village 9700 people 221 km
Paján Manabí Ecuador Village 7400 people 222 km
Guale Manabí Ecuador Village - 223 km
Antonio Sotomayor Los Ríos Ecuador Village - 223 km
El Carmen Guayas Ecuador Village - 224 km
San Clemente Los Ríos Ecuador Village - 225 km
Santa Lucía Guayas Ecuador Village - 231 km
Merella Los Ríos Ecuador Village - 233 km
Miniatura Guayas Ecuador Village - 233 km
Potrero de la Virgen Guayas Ecuador Village - 237 km
Pozuelos Los Ríos Ecuador Village - 238 km
Potosí Guayas Ecuador Village - 238 km
Pita Los Ríos Ecuador Village - 241 km
San Vicente Guayas Ecuador Village - 243 km
Pedro Carbo Guayas Ecuador Village 23000 people 244 km
Bocana Guayas Ecuador Village - 244 km
Babahoyo Los Ríos Ecuador Village 76000 people 244 km
Daule Guayas Ecuador Village 48000 people 247 km
Lomas de Sargentillo Guayas Ecuador Village 7500 people 249 km
Isidro Ayora Guayas Ecuador Village - 249 km
Nobol Guayas Ecuador Village - 253 km
Baquerizo Moreno Guayas Ecuador Village - 253 km
Tamarindo Guayas Ecuador Village - 259 km
Capone Guayas Ecuador Village - 261 km
San Luis Guayas Ecuador Village - 267 km
Yaguachi Guayas Ecuador Village 28000 people 274 km
Lelia Pichincha Ecuador Village - 128 km
Pacto Pichincha Ecuador Village - 129 km
Tarabita Pichincha Ecuador Village - 131 km
Gualea Pichincha Ecuador Village - 135 km
Rancho del Medio Pichincha Ecuador Village - 135 km
San Carlos Pichincha Ecuador Village - 138 km
San Francisco de las Pampas Cotopaxi Ecuador Village - 141 km
García Moreno Imbabura Ecuador Village - 145 km
Pucayacu Cotopaxi Ecuador Village - 151 km
Guasaganda Cotopaxi Ecuador Village - 156 km
Alto Tambo Esmeraldas Ecuador Village - 166 km
Espriella Narino Colombia Village - 187 km
El Coco Narino Colombia Village - 203 km
Travesía Narino Colombia Village - 203 km
Pocita Manabí Ecuador Village - 221 km
Machalilla Manabí Ecuador Village - 223 km
Bijagual Los Ríos Ecuador Village - 230 km
Pedro Pablo Gómez Manabí Ecuador Village - 231 km
Cascajal Manabí Ecuador Village - 232 km
Puerto López Manabí Ecuador Village - 235 km
Cruz de Guanábano Guayas Ecuador Village - 238 km
López Manabí Ecuador Village - 239 km
San Geronimo Guayas Ecuador Village - 247 km
Montalvo Los Ríos Ecuador Village 15000 people 249 km
Victoria Guayas Ecuador Village - 261 km
Pascuales Guayas Ecuador Village - 270 km
Bajada de Colonche Guayas Ecuador Village - 275 km
Lorenzo de Garaicoa Guayas Ecuador Village - 275 km
Colonche Guayas Ecuador Village - 277 km
Mariscal Sucre Guayas Ecuador Village - 278 km
Boliche Guayas Ecuador City - 279 km
Alfaro Guayas Ecuador Village - 282 km
José Real Guayas Ecuador Village - 284 km
Guayaquil Guayas Ecuador Major city 1.9 million people 285 km
Sitio Córdova Guayas Ecuador Village - 286 km
Chongoncito Guayas Ecuador Village - 288 km
Tauro Guayas Ecuador Village - 291 km
Recreo Guayas Ecuador Village - 298 km
Mercedes Guayas Ecuador Village - 300 km
Vainilla Guayas Ecuador Village - 304 km
M.J. Calle Guayas Ecuador Village - 306 km
Quito Pichincha Ecuador Capital 1.4 million people 172 km
Tumbaco Pichincha Ecuador Village - 183 km
Tumaco Narino Colombia Village 86000 people 202 km
Osayacu Napo Ecuador Village - 272 km
Archidona Napo Ecuador Village 7300 people 277 km
Tena Napo Ecuador Village 17000 people 280 km
Ila Napo Ecuador Village - 288 km
Mera Pastaza Ecuador Village - 288 km
Puyo Pastaza Ecuador Village 25000 people 299 km
Indeyama Pastaza Ecuador Village - 314 km
Arapiccos Morona-Santiago Ecuador Village - 332 km
Maria Auxiliadora Morona-Santiago Ecuador Village - 339 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
Pedernales 20 0 36 km
General Rivadeneira ESM 7 Civ. Paved Yes 7800 76 km
Los Perales BHA 3 Civ. Paved Yes 4400 120 km
Reales Tamarindos PVO 44 Civ. Paved No 7200 167 km
Eloy Alfaro MEC 12 Civ. Paved Yes 9300 167 km
Santo Domingo Los Colorados 521 Civ. Paved No 3600 106 km
Los Perez 23 0 159 km
Quevedo North 107 0 162 km
Jipijapa JIP unknown 0 206 km
Loma Larga 64 0 213 km
Hacienda la Julia 15 0 233 km
Babahoyo North 17 0 234 km
Martinica 27 0 236 km
La Clementina 100 0 238 km
Simon Bolivar International GYE 5 Civ. Paved Yes 8000 280 km
San Carlos 30 0 286 km
Taura 17 0 291 km
La Florida TCO 2 Civ. Paved Yes 5200 207 km
Mayor Galo Torres 518 Civ. Unpaved No 3200 280 km
Rio Amazonas PTZ 1043 Civ. Paved Yes 5000 295 km

Ports

Intensity Name LOCODE Country Distance
Cojimies Ecuador 8 km
Esmeraldas ECESM Ecuador 75 km
Balao Terminal ECEBL Ecuador 76 km
Bahia de Caraquez Ecuador 119 km
Rioverde Ecuador 83 km
Puerto de San Lorenzo Ecuador 157 km
Manta ECMEC Ecuador 169 km
Duran ECDUN Ecuador 283 km
Guayaquil ECGYE Ecuador 285 km
Prtmaritimo Ecuador 294 km
Tumaco COTCO Colombia 203 km

Dams

Intensity Reservoir Dam Name River Year Distance
El Carrizal El Carrizal n/a 140 km
Daule Peripa Daule 1987 145 km
Poza Honda Portoviejo 1971 167 km

More information

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