简介：TheestablishmentoftheASEANEarthquakeInformationCenter(AEIC)wasendorsedbythe40thMeetingoftheCommitteeonScienceandTechnologyheldinOctober2000,attherequestoftheASEANSub-CommitteeonMeteorologyandGeophysics(SCMG)toobtaintheASEANStandingCommittee's(ASC)approvaltoofficiallyusethename"ASEANEarthquakeInformationCenter(AEIC)",AspartofAEICactivities,theSCMGimplementedaprojectontheASEANSeismicNetworkforRapidExchangeofStrongEarthquakeData(ASNERESED).TheprojectwasimplementedbytheASCMGwithfundingsupportfromtheGovernmentofJapanthroughtheJapanASEANCo-operationPromotionProgram(JACPP).Theaimoftheprojectistofacilitatetherapidexchangeofdataandinformationonearthquakeswithmagnitudesgreaterthan5.5ontheRichterscale,andtolinkalloftheASEANNationalSeismologicalCentersthroughtheInternettodisseminateearthquakeinformation.Forthefutureprogram,weproposeaseismicdataexchangebetweentheNationalSeismologicalCentersinASEANcountriesaswellasworldseismologicalcentersusingthefacilitiesintheAEIC,TheplanisbasicallytodevelopandupdatethesoftwareandhardwareintheNSCandAEICfordatacommunication.Torefreshourknowledgeinseismologyanddatacommunication,wearrangethetrainingsessionsforbothtopics.

简介：WecompilearegionalcatalogueofearthquakeswithmomentmagnitudeoftheCenter-SouthernAsiatestarea(20°-35°N,85°-105°E)fortheGlobalSeismicHazardAssessmentProgram(GSHAP).Therearesignificantinhomogeneousanduncompleteddata,andnuniformityofearthquakemagnitudesinthistestareabecausethisregionissituatedontheboundariesofmanycountries,suchasChina,India,Nepal,Vietnam,etc.WeestablisharelationshipbetweenGutenbergsurface-wavemagnitudeandIASPEIsurface-wavemagnitude,whichcanbeusedforconversionofdifferentmagnitudescalesintomomentmagnitudeforthiscatalogue.AcatalogueofeventswithMw≥6.0ofthistestareaisgivenattheendofthispaper.

简介：TheprimarygoalofthedemonstrationprojectendorsedbytheScientificandTechnicalCommitteeforIDNDRin1992istoensurethatnationalagenciesareabletoassessseismichazardinaregionallycoordinatedfashionbyusingadvancedmethods.China,asaRegionalCenterofCentralSouthernAsia,hascontactedwithcountriesoftheregiontorealisticallypracticeseismichazardassessmentsofContinentalAsia.AtestarealocatedinthecollisionboundarybetweentheIndianandEurasianplateswaschosentoexaminetheseismichazardassessmentapproachintheregionalcoordinates.TheseismotectonicsandthreeversionsofseismicsourcesofthetestareaaredescribedinthispaperandundertheGlobalSeismicHazardAssessmentProgram(GSHAP),guidelinesanearthquakecatalogueofthetestareawasassembled.Becauseoftheincompletenessofearthquakedataindifferentcountries,weadoptdifferenttimewindowsfordifferentmagnitudeintervalsinordertoobtaintheseismicityparametersofsources.Byu