PUBLICATIONS EXECUTIVE EDITOR
Eduardo Lopes de Faria (Petrobras)
e-mail: eduardo.faria@petrobras.com.br

EDITOR-IN-CHIEF
Cleverson Guizan Silva (LAGEMAR/UFF)
e-mail: editor@sbgf.org.br

DIVISIONAL ASSOCIATE EDITORS

AERONOMY
José Augusto Bittencourt
(INPE/MCT)
GEOMAGNETISM &
PALEOMAGNETISM

Igor I. Gil Pacca (IAG/USP)
ATMOSPHERIC SCIENCES
Maria Assunção Faus da Silva Dias
(IAG/USP)
MAGNETICS, ELECTRICAL &
ELECTROMAGNETICS
Augustinho Rigoti (UFPR)
Olivar A. L. de Lima (IG/UFBA)
GEODESY & GRAVIMETRY 
Denizar Blitzkow
(Esc. Politécnica/USP)
Walter E. Medeiros (UFRN)
SEISMICS METHODS
Jurandyr Schmidt (Schmidt & Associados)
Paulo R. S. Johann (Petrobras)
SPACE GEOPHYSICS 
Alicia L. Clua Gonzalez Alarcon
(INPE/MCT)

MARINE GEOPHYSICS
Antonio Tadeu dos Reis (UERJ)
Sidney L. de Matos Mello (LAGEMAR/UFF)

SOLID EARTH GEOPHYSICS
Marcelo Sousa de Assumpção
(IAG/USP)

EDITOR ABSTRACTS OF THESES
Polinaya Muralikrishna (INPE/MCT)
ADVISORY EDITORIAL BOARD
A. Foppiano
(Univ. de Concepción, CHILE)
Bela G. Fejer
(Utah State Univ., USA)
B. R. Arora
(Indian Inst. of Geomagnetism, INDIA)
F. E. M. (Ted) Lilley
(Australian Natl. Univ., AUSTRALIA)
C. Lomnitz
(Univ. Nac. Autónoma Mexico,
MEXICO)
Walter D. Mooney
(Geological Survey, Menlo Park, USA)
C. J. Hawkesworth
(University of Bristol, UK)
Enzo M. Piccirillo
(University of Trieste, ITALY)
Peter Hubral 
(University of Karlsruhe, GERMANY)
Henry N. Pollack
(University of Michigan, USA)
Donald B. Hoover 
(Hoover Associates, USA)
Paul L. Stoffa 
(University of Texas at Austin, USA)
Garry D. Karner
(Columbia University, USA)
Tadeusz J. Ulrych 
(University of British Columbia, CANADA)