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Tsunami Source Data Catalog

The listed tsunami source earthquake and landslide models are developed for hazard assessments of at-risk coastal communities throughout Alaska and indexed by the community names and the publications in which they are utilized.

The comprehensive publication of all models can be found here.

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Publication Community Name(s) Scenario Number/Model Name Case ID
RI 2017-3 Sand Point Scenario 1: Mw8.8 earthquake, Shumagin Islands region based on cases C, D, and the Simeonof segment 1388
RI 2017-3 Sand Point Scenario 2: Mw8.85 earthquake, Shumagin Islands region based on cases B, C, D, and the Simeonof segment 1389
RI 2017-3 Sand Point Scenario 3: Mw8.85 earthquake, Shumagin Islands region based on cases C, D, E, and the Simeonof segment 1391
RI 2017-3 Sand Point Scenario 4: Mw8.9 earthquake, Shumagin Islands region based on cases B, C, D, E, and the Simeonof segment 1390
RI 2017-3 Sand Point Scenario 5: Mw8.9 earthquake, Shumagin Islands area based on cases C, D, E, Simeonof and near-trench segment 1387
RI 2017-3 Sand Point Scenario 6: Mw8.95 earthquake, Shumagin Islands area based on cases B C D E, Simeonof and near-trench segment 1386
RI 2017-3 Sand Point Scenario 7: The SAFRR tsunami scenario (SEM and SH segments)(Ross and others, 2013) 1392
RI 2017-3 Sand Point Scenario 8: Earthquake in the Cascadia subduction zone along the British Columbia, Washington, Oregon and northern California shore(Geological Survey of Canada, K. Wang, written commun., 2010) 1393
RI 2017-3 Sand Point Scenario 9: Mw8.6 outer rise earthquake in the Shumagin Islands region 1394
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