Earthquake Green Shaking Alert M 6.7, NEAR THE COAST OF Origin Time: Wed 2016-05-18 07:57:02 UTC (02:57:02 local) PAGER o o Location: 0.43 N 79.79 W Depth: 16 km Version 6 Created: 9 weeks, 2 days after earthquake Estimated Fatalities Green alert for shaking-related fatalities Estimated Economic Losses and economic losses. There is a low likelihood of casualties and damage. 68% 65%

30% 30%

2% 4%

1 100 10,000 1 100 10,000 10 1,000 100,000 10 1,000 100,000 Fatalities USD (Millions) Estimated Population Exposed to Earthquake Shaking ESTIMATED POPULATION - -* 8,583k* 6,527k 391k 94k 1k 0 0 0 EXPOSURE (k = x1000) ESTIMATED MODIFIED MERCALLI INTENSITY PERCEIVED SHAKING Not felt Weak Light Moderate Strong Very Strong Severe Violent Extreme

Resistant none none none V. Light Light Moderate Moderate/Heavy Heavy V. Heavy POTENTIAL Structures DAMAGE Vulnerable Structures none none none Light Moderate Moderate/Heavy Heavy V. Heavy V. Heavy *Estimated exposure only includes population within the map area. Population Exposure population per ~1 sq. km from Landscan Structures: Overall, the population in this region resides in structures that are vulnerable to 82°W 80°W 78°W earthquake shaking, though some resistant structures exist. The predominant vulnerable building types are unreinforced brick masonry TimbiquiTimbiquiTimbiqui and mud wall construction. GuapiGuapi ElElEl CharcoCharcoCharco Historical Earthquakes (with MMI levels): ArgeliaArgelia FranciscoFranciscoFrancisco PizarroPizarroPizarro FranciscoFranciscoFrancisco PizarroPizarroPizarro PatiaPatiaPatia Date Dist. Mag. Max Shaking PayanPayanPayan 2°NLeivaLeivaLeiva (UTC) (km) MMI(#) Deaths TumacoTumaco ElElEl RosarioRosarioRosario 2005-01-30 201 5.7 VI(168k) 0 BarbacoasBarbacoas PolicarpaPolicarpaPolicarpa SotomayorSotomayorSotomayor 2000-09-20 277 5.5 VI(99k) 1 ElElEl TamboTamboTambo ElElEl TamboTamboTambo 1987-03-06 223 7.1 IX(2k) 1k SanSanSan LorenzoLorenzoLorenzo dedede EsmeraldasEsmeraldasEsmeraldas PastoPasto PastoPasto Recent earthquakes in this area have caused IVIVIV TuquerresTuquerresTuquerres IV secondary hazards such as landslides that CumbalCumbal TulcanTulcanTulcan might have contributed to losses.

MuisneMuisne SanSanSan GabrielGabrielGabriel

RosaRosa ZarateZarate IbarraIbarraIbarra VVV VVV OtavaloOtavalo Selected City Exposure PedernalesPedernalesPedernales CayambeCayambe 0° from GeoNames.org QuitoQuito MMI City Population SangolquiSangolquiSangolqui VI Muisne 13k MachachiMachachi BahiaBahia dede CaraquezCaraquez VI Rosa Zarate 42k ChoneChone CalcetaCalceta V Pedernales 6k RocafuerteRocafuerte LatacungaLatacunga ArchidonaArchidona PortoviejoPortoviejo QuevedoQuevedo TenaTenaTena IV Cotacachi 8k IIIIIIIIIIII SantaSantaSanta AnaAnaAna SantaSantaSanta AnaAnaAna AmbatoAmbato JipijapaJipijapaJipijapa PelileoPelileoPelileo IV Otavalo 32k JipijapaJipijapaJipijapa BalzarBalzar PelileoPelileoPelileo VentanasVentanas VentanasVentanas PuyoPuyoPuyo IV 1,400k PajanPajanPajan VincesVinces RiobambaRiobamba PaloraPaloraPalora IV 170k BabahoyoBabahoyo PaloraPaloraPalora PedroPedroPedro CarboCarboCarbo BabahoyoBabahoyo AlfredoAlfredo BaquerizoBaquerizo MorenoMoreno ElElEl TriunfoTriunfoTriunfoAlfredoAlfredo BaquerizoBaquerizo MorenoMoreno km III 1,952k GuayaquilGuayaquil 2°S III 124k SantaSantaSanta ElenaElenaElena 0 75 150 MacasMacas III Pasto 382k LaLaLa TroncalTroncalTroncal SucuaSucuaSucua bold cities appear on map (k = x1000) CanarCanar PAGER content is automatically generated, and only considers losses due to structural damage. Limitations of input data, shaking estimates, and loss models may add uncertainty. http://earthquake.usgs.gov/earthquakes/eventpage/us10005i5t Event ID: us10005i5t