Determination of Earthquake Source Parameters from Waveform Data for Studies of Global and Regional Seismicity
{'Code': '06030204', 'Directorate': {'Abbreviation': 'GEO', 'LongName': 'Directorate For Geosciences'}, 'Division': {'Abbreviation': 'EAR', 'LongName': 'Division Of Earth Sciences'}}
{'SignBlockName': 'James H. Whitcomb', 'PO_EMAI': None, 'PO_PHON': None}
The proposed continuation of global and regional studies of                earthquake source mechanism using waveforem inversion will cover                the following topics:                                                                                                                                                1.  Continuation of the centroid-moment tensor (CMT) analysis                       of current events using GDSN, and other - as available -                        data, with the results sent to the USGS on a monthly                            basis and submitted quarterly for publication in the                            Physics of the Earth and Planetary Interiors.                                                                                                               2.  Utilization of the data from the High-Gain Long-Period                          (HGLP) network operating between 1972 and 1976; this was                        the first global digital network and little use has been                        made of it; will determine station responses and                                sensitivities; permanent storage on the optical media                           (WORM type discs);                                                                                                                                          3.  CMT and very broad bank (VBB) analysis of the HGLP data                         for selected events between 1972 and 1976; this period                          is characterized by many large earthquakes lacking, so                          far, proper analysis;                                                                                                                                       4.  Systematic search for events with a statistically                               significant non-double couple component; it is highly                           likely that there are events which have an unusual source                       mechanism: two events near Torishima Island, south of                           Japan and three events on Iceland have mechanism that                           appear to be consistent with being caused by magma                              injection.                                                              ***
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{'Name': 'Harvard University', 'CityName': 'CAMBRIDGE', 'ZipCode': '021385366', 'PhoneNumber': '6174955501', 'StreetAddress': '1033 MASSACHUSETTS AVE STE 3', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Massachusetts', 'StateCode': 'MA', 'CONGRESSDISTRICT': '05', 'CONGRESS_DISTRICT_ORG': 'MA05', 'ORG_UEI_NUM': 'LN53LCFJFL45', 'ORG_LGL_BUS_NAME': 'PRESIDENT AND FELLOWS OF HARVARD COLLEGE', 'ORG_PRNT_UEI_NUM': None}
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[{'Code': '1574', 'Text': 'Geophysics'}, {'Code': '1576', 'Text': 'NATIONL EARTHQK HZRD REDCT PRG'}]
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