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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 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 1: Mw9.1 earthquake, Fox Islands region 1263; 1253
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 2: Mw9.0 earthquake, Fox Islands region 1264; 1254
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 3: Mw8.8 earthquake, Fox Islands region 1265; 1255
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 4: The SAFRR tsunami scenario (SEM and SH segments)(Ross and others, 2013) 1268; 1258
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 5: Mw9.0 SAFRR-type earthquake, Fox Islands region 1259
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 6: Mw9.0 SAFRR-type earthquake, Krenitzin Island region 1266; 1256
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 7: Mw9.2 East Aleutian earthquake 1581
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 8: Mw9.25 East Aleutian earthquake 1589
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 9: 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) 1258
RI 2015-5 Fox Islands, Dutch Harbor, Akutan, Unalaska Scenario 10: Mw8.6 outer-rise earthquake, Fox Islands region 1260
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