Quiet-time magnetic variations at high latitude observatories

Earth, Planets and Space

Volumn 56, Issue 1, 2004, Pages 47-65

  Sillanpää, Ilkka ^a,b   Luhr H ^b   Viljanen, A ^a   Ritter, P ^b  

^a FINNISH METEOROLOGICAL INSTITUTE   (Finland)

^b GFZ GERMAN RESEARCH CENTRE FOR GEOSCIENCES   (Germany)

Author keywords

Auroral ionosphere; Geomagnetic baseline; Geomagnetic field; Ground based observation; High latitude current systems; Solar quiet variation

Indexed keywords

GEOMAGNETIC FIELD;

EID: 6044252666     PISSN: 13438832     EISSN: 18805981     Source Type: Journal    
DOI: 10.1186/BF03352490     Document Type: Article

References (15)

1. Cafarella, L., A. Meloni, and P. Palangio, Solar cycle 22 control on daily geomagnetic variation at Terra Nova Bay (Antarctica), Annali di Geofisica, 41, 805-811, 1998.
2. Campbell, W. H., The regular geomagnetic field variations during quiet solar conditions, in Geomagnetism, edited by J. A. Jacobs, Vol. 3, pp. 385-460, 1989.
3. Campbell, W. H., Introduction to Geomagnetic Fields, pp. 62-102, Cambridge University Press, 1997.
4. Chapman, S. and J. Bartels, Geomagnetism, Clarendon Press, Oxford, 1940.
5. q) variations at high latitudes, Geophys. Res. Lett., 28, 2581-2584, 2001.
6. Friis-Christensen, E. and J. Wilhjelm, Polar cap currents for different directions of the interplanetary magnetic field in the Y-Z plane, J. Geophys. Res., 80, 1248-1260, 1975.
7. q variation - annual, semiannual and solar cycle variations and ring current effects, J. Atmos. Terres. Phys., 47, 341-352, 1985.
8. Holme, R., N. Olsen, M. Rother, and H. Lühr, CO2 - A CHAMP magnetic field model, in First CHAMP Mission Results for Gravity, Magnetic and Atmospheric Studies, edited by C. Reigber, H. Lühr, and P. Schwintzer, pp. 220-225, Springer, 2003.
9. Kauristie, K., T. I. Pulkkinen, R. J. Pellinen, and H. J. Opgenoorth, What can we tell about global auroral-electrojet activity from a single meridional magnetometer data?, Ann. Geophys., 14, 1177-1185, 1996.
10. Lühr, H., A. Aylward, S. C. Bucher, A. Pajunpää, K. Pajunpää, T. Holmboe, and S. M. Zalewski, Westward moving dynamic substorm features observed with the IMAGE magnetometer network and other ground-based instruments, Ann. Geophys. 16, 425-440, 1998.
11. Matsushita, S., Solar quiet and lunar daily variation fields, in Physics of Geomagnetic Phenomena - International Geophysics Series, Vol. 11-I, edited by S. Matsushita and W. H. Campbell, pp. 301-424, 1967.
12. P-field) in the polar region on geomagnetically quiet day, Rept. Ionosph. Space Res. Japan, 16, 256-274, 1962.
13. Ritter, P., H. Lühr, A. Viljanen, O. Amm, A. Pulkkinen, and I. Sillanpää, Ionospheric currents estimated simultaneously from CHAMP satellite and IMAGE ground based magnetic field measurements: a statistical study at auroral latitudes, Ann. Geophys., 2004 (in press).
14. Viljanen, A. and L. Häkkinen, IMAGE magnetometer network, in Satellite-Ground Based Coordination Sourcebook, edited by M. Lockwood, M. N. Wild, and H. J. Opgenoorth, ESA publications SP-1198, p. 111-117, 1997.
15. q, in Quiet Daily Geomagnetic Fields, edited by W. H. Campbell, pp. 317-393, Birkhäuser Verlag, Basel, 1989.