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1 Societas, Vol. 12, N° 2 - Universidad de Panamá

1 Societas, Vol. 12, N° 2 - Universidad de Panamá

1 Societas, Vol. 12, N° 2 - Universidad de Panamá

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This work used the mo<strong>de</strong>l IGRF-10 <strong>de</strong>veloped for the IAGA International Association<br />

of Geomagnetism and Aeronomy, which adjusts the mo<strong>de</strong>l each five years and has<br />

done ten versions.<br />

This mo<strong>de</strong>l consi<strong>de</strong>rs the constant changing of the geomagnetic field and its influence<br />

in the magnetic <strong>de</strong>clination. We use this mo<strong>de</strong>l to establish the dynamics and adjust<br />

as good as we can the accuracy of the cartography which supports on aerial or<br />

maritime navigation.<br />

KEY WORDS<br />

Magnetic Declination, Magnetic Map, Geomagnetism, Geomagnetic Reference Field<br />

and Geomagnetic Field Mo<strong>de</strong>l.<br />

REFERENCIAS BIBLIOGRÁFICAS<br />

BOSQUES S., Joaquín y MORENO J., Antonio. 1994. Prácticas <strong>de</strong> Análisis Exploratorio y<br />

Multivariante <strong>de</strong> Datos. OIKOS-TAU. España.<br />

DILLON y GOLDSTEIN. 1984. Multivariate Analysis Methods And Applications. Estados Unidos.<br />

INSTITUTO GEOGRÁFICO NACIONAL “TOMMY GUARDIA”. 1988. Atlas Nacional <strong>de</strong> <strong>Panamá</strong>.<br />

JOHNSON, Dallas E. 2000. Métodos Multivariados Aplicados al Análisis <strong>de</strong> Datos. ITP. México.<br />

Sitios Web Consultados:<br />

http://www.noaa.gov<br />

http://www.ngdc.noaa.gov/IAGA/vmod/igrf.html<br />

http://www.iugg.org/IAGA/<br />

http://www.gabrielortiz.com/recursos.asp<br />

48 <strong>Societas</strong>, <strong>Vol</strong>. <strong>12</strong>, <strong>N°</strong> 2

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