01706nam 2200493I 450 991070710930332120160609085011.0(CKB)5470000002462409(OCoLC)951465651(EXLCZ)99547000000246240920160609j201512 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierForty-year "drift" and change of the SAA /Epaminondas G. Stassinopoulos, Michael A. Xapsos, Craig A. StaufferGreenbelt, Maryland National Aeronautics and Space Administration, Goddard Space Flight CenterDecemember 20151 online resource (72 pages) color illustrations, mapsNASA T/M ;2015-217547Title from title screen (viewed June 9, 2016)."Decemember 2015."Includes bibliographical references (pages 57-58).Forty-year drift and change of the South Atlantic anomalyAnomaliesnasatGeomagnetismnasatMagnetic fieldsnasatMagnetic polesnasatRadiation beltsnasatAnomalies.Geomagnetism.Magnetic fields.Magnetic poles.Radiation belts.Stassinopoulos E. G.1391393Xapsos Michael A(Michael Anthony),Stauffer Craig A.Goddard Space Flight Center,GPOGPOBOOK9910707109303321Forty-year "drift" and change of the SAA3445163UNINA