Positions Members Time-line History

gsn Committee positions from year any

Show committee positions from committee for year Show
Last NameNameInstitutionComm.RollSinceUntil
Dziewonski Adam Harvard University GSN Chair 1986 1987
Dziewonski Adam Harvard University GSN Member 1999 2001
Dziewonski Adam Harvard University GSN Member 2009 2011
Chave Alan Woods Hole Oceanographic Institution GSN Member 1996 1998
Leeds Alena ANSS GSN Observer 2005 2010
Newman Andrew Georgia Institute of Technology GSN Member 2012 2014
Frassetto Andy IRIS GSN IRIS Staff 2022 Present
Sheehan Anne University of Colorado, Boulder GSN Member 1997 1999
Lerner-Lam Arthur Columbia University, LDEO GSN Member 1988 1990
Romanowicz Barbara University of California, Berkeley GSN Member 1991 1993
Romanowicz Barbara University of California, Berkeley GSN Chair 1999 2002
Leith Bill US Geological Survey, Reston GSN Ex Officio Voting 2004 2012
Leith Bill US Geological Survey, Reston GSN Member 2005 2005
Walter Bill IGPP/Lawrence Livermore National Lab GSN Member 2015 2017
Busby Bob IRIS GSN Progr. Manager 2022 Present
Mitchell Brian Saint Louis University GSN Member 1986 1987
Varnun Bruce AFTAC GSN Observer 2007 2007
Beghein Caroline University of California, Los Angeles GSN Member 2010 2012
Wolfe Cecily US Geological Survey, Reston GSN Member 2001 2003
Wolfe Cecily US Geological Survey, Reston GSN Ex Officio Voting 2013 2019
Wolfe Cecily US Geological Survey, Reston GSN Ex Officio Voting 2020 2023
Hutt Charles R. US Geological Survey, ASL GSN Observer 1990 2008
Ammon Charles Pennsylvania State University GSN Member 1999 2001
Ammon Charles Pennsylvania State University GSN Member 2005 2005
Ammon Charles Pennsylvania State University GSN Chair 2011 2013
Ammon Charles Pennsylvania State University GSN Board Liaison 2019 2021
Langston Charles The University of Memphis GSN Member 1989 1990
Langston Charles The University of Memphis GSN Member 1992 1994
McCreery Charles Pacific Tsunami Center, NOAA GSN Observer 2009 2013
Dalton Colleen Brown University GSN Member 2009 2011
Dalton Colleen Brown University GSN Member 2019 2019
Dalton Colleen Brown University GSN Chair 2020 2023
Green David NOAA/Maryland GSN Observer 2006 2008
Green David NOAA/Maryland GSN Observer 2007 2008
McCormack David Geological Survey of Canada GSN Member 2007 2009
Wilson David US Geological Survey, Albuquerque GSN Observer 2012 Present
Helmberger Donald California Institute of Technology GSN Member 1988 1990
Forsyth Don Brown University GSN Chair 1990 1990
Forsyth Don Brown University GSN Chair 1992 1993
Dreger Douglas University of California, Berkeley GSN Member 1996 1998
Wiens Doug Washington University, St. Louis GSN Member 1992 1994
Agnew Duncan University Of California, San Diego GSN Member 1995 1997
Garnero Edward Arizona State University GSN Member 2005 2006
Okal Emile Northwestern University GSN Member 1989 1990
Okal Emile Northwestern University GSN Member 2008 2010
Bergman Eric Global Seismological Services GSN Member 1995 1997
Nui Fenglin Rice University GSN Member 2006 2008
Haslinger Florian ETHZ-Z GSN Member 2016 2018
Ekström Göran Columbia University, LDEO GSN Chair 1996 1998
Laske Gabi University of California, San Diego GSN Member 2002 2004
Hayes Gavin US Geological Survey, Denver GSN Member 2009 2011
Suarez Gerardo Universidad Aut GSN Member 2010 2012
Beroza Greg Stanford University GSN Member 1991 1993
Houston Heidi University of Washington GSN Member 1991 1993
Benz Harley US Geological Survey, Denver GSN Member 2000 2002
Kanamori Hiroo California Institute of Technology GSN Member 1986 1987
Given Holly University of California, San Diego GSN Observer 1991 1997
Gaherty James Columbia University, LDEO GSN Member 2001 2003
McGuire Jeff Woods Hole Oceanographic Institution GSN Member 2008 2010
Park Jeffrey Yale University GSN Member 2003 2004
Park Jeffrey Yale University GSN Chair 2005 2007
Park Jeffrey Yale University GSN Member 2014 2016
Park Jeffrey Yale University GSN Chair 2017 2019
Rhoades Jenifer NOAA-Office of Weather Service GSN Observer 2010 2011
Ritsema Jeroen University of Michigan GSN Member 2007 2009
Ritsema Jeroen University of Michigan GSN Board Liaison 2014 2015
Ritsema Jeroen University of Michigan GSN Member 2017 2019
Tromp Jeroen Princeton University GSN Member 2002 2007
Irving Jessica Princeton University GSN Member 2015 2017
Derr John US Geological Survey, ASL GSN Member 2007 2009
Derr John US Geological Survey, ASL GSN Observer 2008 2012
Dwyer John AFTAC GSN Observer 2005 2006
Orcutt John University of California, San Diego GSN Member 1999 2000
Vidale John University of California, Los Angeles GSN Member 2014 2016
Berger Jonathan University of California, San Diego GSN Member 1986 1988
Berger Jonathan University of California, San Diego GSN Member 1990 1990
Berger Jonathan University of California, San Diego GSN Observer 1991 Present
Fischer Karen Brown University GSN Member 2004 2004
Fujita Kazuya Michigan State University GSN Member 1988 1990
Fujita Kazuya Michigan State University GSN Member 1994 1996
Koper Keith The University of Utah GSN Board Liaison 2016 2018
Creager Kenneth University of Washington GSN Member 2002 2004
Anderson Kent IRIS GSN Progr. Manager 2010 2014
Johnson Lane University of California, Berkeley GSN Chair 1994 1995
Kong Laura UNESCO GSN Member 2006 2008
Wen Lianxing State University of New York, Stony Brook GSN Member 2003 2005
Gee Lind US Geoloigcal Survey, ASL GSN Observer 2007 2014
Panning Mark University of Florida GSN Member 2012 2014
Nettles Meredith Columbia University, LDEO GSN Member 2010 2012
Nettles Meredith Columbia University, LDEO GSN Chair 2014 2016
Ishii Miaki Harvard University GSN Member 2006 2008
Hedlin Michael University of California, San Diego GSN Member 2011 2013
Ritzwooller Michael University of Colorado, Boulder GSN Member 2005 2006
Thorne Michael The University of Utah GSN Member 2011 2013
Kohler Monica California Institute of Technology GSN Member 2016 2018
Schmerr Nick NASA Goddard Space Flight Center GSN Member 2017 2019
Earle Paul US Geological Survery, Denver GSN Member 2003 2005
Earle Paul US Geological Survery, Denver GSN Member 2012 2014
Earle Paul US Geological Survery, Denver GSN Member 2014 2017
Davis Peter University of California, San Diego GSN Observer 1998 Present
Butler Rhett IRIS GSN Member 1986 1986
Butler Rhett IRIS GSN Progr. Manager 1986 2010
Detrick Robert Woods Hole Oceanographic Institution GSN Member 2005 2007
Herrmann Robert Saint Louis University GSN Member 2013 2015
Mellors Robert University of California, San Diego GSN Observer 2020 Present
North Robert CMR GSN Member 1994 1996
Solomon Sean Carnegie Institution of Washington, DTM GSN Member 1987 1987
Solomon Sean Carnegie Institution of Washington, DTM GSN Chair 1988 1989
Rost Sebastien The University of Leeds GSN Member 2013 2015
Baher Shirley AFTAC GSN Observer 2008 2013
Grand Stephen The University of Texas, Austin GSN Member 1990 1990
Grand Stephen The University of Texas, Austin GSN Member 1992 1992
Grand Stephen The University of Texas, Austin GSN Member 2000 2003
Sipkin Stuart US Geological Survey, Denver GSN Member 1991 1993
Sipkin Stuart US Geological Survey, Denver GSN Member 1997 1997
Beck Susan The University of Arizona GSN Member 1996 1998
Bilek Susan New Mexico Tech GSN Member 2007 2009
Teng Ta-Liang University of Southern California GSN Member 1986 1988
Wallace Terry The University of Arizona GSN Member 1987 1989
Wallace Terry The University of Arizona GSN Member 1993 1994
Heaton Thomas California Institute Of Technology GSN Member 1996 1999
McEvilly (D) Thomas Univeristy of California, Berkeley GSN Member 1986 1986
Lay Thorne University of California, Santa Cruz GSN Member 1986 1988
Lay Thorne University of California, Santa Cruz GSN Member 1999 2001
Lay Thorne University of California, Santa Cruz GSN Chair 2003 2004
Lekic Vedran University of Maryland GSN Member 2013 2015
Lekic Vedran University of Maryland GSN Member 2021 2023
Song Xiaodong University of Illinois, Urbana Champaign GSN Member 2005 2006
Song Xiaodong University of Illinois, Urbana Champaign GSN Chair 2008 2010
Yeck William US Geological Survey, Golden GSN Member 2018 2023
Rowe Charlotte Los Alamos National Laboratory GSN Member 2018 2020
Waszek Lauren New Mexico State University GSN Member 2018 2020
Vallée Martin Leader of GEOSCOPE Observatory, IPGP GSN Member 2019 2023
Lau Harriet University of California, Berkeley GSN Member 2020 2023
Wei Shawn Michigan State University GSN Member 2020 2023
Simons Frederik Princeton University GSN Member 2021 2023
Tsai Victor Brown University GSN Board Liaison 2022 2023