Spherical cap harmonic modelling of high latitude magnetic activity and equivalent sources with sparse observations

Details Spherical cap harmonic modelling of high latitude magnetic activity and equivalent sources with sparse observations Spherical cap harmonic modelling of high latitude magnetic activity and equivalent sources with sparse observations

Feb 1989

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1989jatp...51...67w&link_type=abstract

Journal of Atmospheric and Terrestrial Physics (ISSN 0021-9169), vol. 51, Feb. 1989, p. 67-80.

Physics

7

Atmospheric Models, Auroral Zones, Harmonic Analysis, Magnetic Disturbances, Polar Caps, Spherical Caps, Geomagnetic Pulsations, Ionospheric Currents, Magnetoactivity

Scientific paper

A spherical cap harmonic analysis method is used to model the perturbation fields and internal and external currents of a storm observed between February 6 and 8 in Canada. During the storm peak, equivalent ionospheric currents of 0.9 A/m were noted which extended into southern Canada. The method is shown to be effective in modeling large scale features, of both regular and irregular magnetic activity, and equivalent sources using sparse observations.

Affiliated with

Also associated with

No associations

Rating

Spherical cap harmonic modelling of high latitude magnetic activity and equivalent sources with sparse observations does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Spherical cap harmonic modelling of high latitude magnetic activity and equivalent sources with sparse observations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spherical cap harmonic modelling of high latitude magnetic activity and equivalent sources with sparse observations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1884978