FAIM (Fully Analytical Ionospheric Model)

The Fully Analytical Ionospheric Model (FAIM) uses the formalism of the Chiu model with coefficients fitted to the SLIM model profiles. The local time variation is expressed by a Fourier series up to order 6 and the variation with dip latitude by a fourth order harmonic oscillator function (Hermite polynomial).

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Contributor(s)

Initial contribute: 2019-07-02

Authorship

:  
Air Force Geophysics Laboratory, Hanscom AFB, Massachusetts 01731
:  
Boston University, Department of Astronomy
:  
forbes@zeke.colorado.edu
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Classification(s)

Application-focused categoriesNatural-perspectiveSpace-earth regions

Detailed Description

English {{currentDetailLanguage}} English
 
Parameter: Electron density
Availability: FORTRAN code may be available from the (see model authors)
 
Brief Description:

The Fully Analytical Ionospheric Model (FAIM) uses the formalism of the Chiu model with coefficients fitted to the SLIM model profiles. The local time variation is expressed by a Fourier series up to order 6 and the variation with dip latitude by a fourth order harmonic oscillator function (Hermite polynomial).

References:
D. N. Anderson, J. M. Forbes, and M. Codrescu, A Fully Analytical, Low- and Middle-Latitude Ionospheric Model, J. Geophys. Res. 94, 1520, 1989.
J. M. Forbes, N. N. Anderson, M. Codrescu, and P. P. Batista, An Analytical/Empirical Model of the Middle and Low Latitude Ionosphere, Air Force Geophysics Laboratory, Report GL-TR-89- 0096, Hanscom AFB, Massachusetts, 1989.

模型元数据

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D. N. Anderson, J.M.Forbes (2019). FAIM (Fully Analytical Ionospheric Model), Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/2a10579a-0184-497c-bed0-eda1e4323b63
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Contributor(s)

Initial contribute : 2019-07-02

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Authorship

:  
Air Force Geophysics Laboratory, Hanscom AFB, Massachusetts 01731
:  
Boston University, Department of Astronomy
:  
forbes@zeke.colorado.edu
Is authorship not correct? Feed back

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