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ISGI PRESENTATION LIST OF GEOMAGNETIC OBSERVATORIES INDICES: DERIVATION AND AVAIBILITY INDICES: DATA
LONGITUDE SECTOR ACTIVITY INDICES MUSICAL DIAGRAM MONTHLY BULLETIN SELECTED PAPERS
  • Atelier Meteorologique de l'espace, Grenoble, 8-9 Novembre 1999 (version PDF)


  • A comparaison between computer derived (FMI Method) and Hand scaled K indices at Port aux Francais And port Alfred french observatories (version PDF)


  • The longitude sector geomagnetic indices (version PDF)


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