An interhemispheric study of the ground magnetic and ionospheric electric fields during the substorm growth phase and expansion phase onset

Journal of Geophysical Research: Space Physics

Volumn 104, Issue A7, 1999, Pages 14867-14877

  Yeoman, T K ^a   Lewis, R V ^b,c   Milan, S E ^a   Watanabe, M ^d  

^a UNIVERSITY OF LEICESTER   (United Kingdom)

^b BRITISH ANTARCTIC SURVEY   (United Kingdom)

^c Ipswich School   (United Kingdom)

^d NATIONAL INSTITUTE OF POLAR RESEARCH   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0008550301     PISSN: None     EISSN: 21699402     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

1. Baker, K. B., and S. Wing, A new magnetic coordinate system for conjugate studies at high latitudes, J. Geophys. Res., 94, 9139, 1989.
2. Baker, K. B., R. A. Greenwald, J. M. Ruohoniemi, J. R. Dudeney, M. Pinnock, P. T. Newell, M. E. Greenspan, and C.-I. Meng, Simultaneous HF radar and DMSP observations of the cusp, Geophys. Res. Lett., 17, 1869, 1990.
3. Baker, K. B., J. R. Dudeney, R. A. Greenwald, M. Pinnock, P. T. Newell, A. S. Rodger, N. Mattin and C.-I. Meng, HF radar signatures of the cusp and low-latitude boundary layer, J. Geophys. Res., 100, 7671, 1995.
4. Baumjohann, W., R. J. Pellinen, H. J. Opgenoorth, and E. Nielsen, Joint two-dimensional observations of ground magnetic and ionospheric electric fields associated with auroral zone currents: Current systems associated with local auroral break-ups. Planet. Space. Sci., 29, 431, 1981.
5. Cowley, S. W. H., Magnetospheric asymmetries associated with the Y-component of the IMF, Planet. Space Sci., 29, 79-96, 1981.
6. Cowley, S. W. H., The cause of convection in the Earth's magnetosphere: A review of developments during the IMS, J. Geophys. Res., 20, 531-565, 1982.
7. Dudeney, J. R., R. I. Kressman, and A. S. Rodger, Automated observatories for geospace research in polar regions, Antarctic Sci., 10, 192, 1998a.
8. Dudeney, J. R., A. S. Rodger, M. P. Freeman, J. Pickett, J. Scudder, G. Sofko, and M. Lester, The nightside ionospheric response to IMF By changes, Geophys. Res. Lett., 25, 2601, 1998b.
9. Feldstein, Y. I., On morphology of auroral and magnetic disturbances at high latitudes, Geomagn. Aeron., 3, 183, 1963.
10. Feldstein, Y.I., and Y. I. Galperin, An alternative interpretation of auroral precipitation and luminosity observations from the DE, DMSP, Aureol, and Viking satellites in terms of their mapping to the nightside magnetosphere, J. Atmos. Terr. Phys., 55, 105, 1993.
11. Friis-Christensen, E. M. A. McHenry, C. R. Clauer, and S. Vennerstrøm, Ionospheric travelling convection vortices observed near the polar cleft: A triggered response to sudden changes in the solar wind, Geophys. Res. Lett., 15, 253, 1988.
12. Greenwald, R. A., K. B. Baker, R. A. Hutchins, and C. Hanuise, An HF phased-array radar for studying small-scale structure in the high-latitude ionosphere, Radio Sci., 20, 63, 1985.
13. Yeoman, T. K., M. Lester, S. W. H. Cowley, S. E. Milan, J. Moen, and P. E. Sandholt, Simultaneous observations of the cusp in optical, DMSP and HF radar data, Geophys. Res. Lett., 24, 2251-2254, 1997.