Observation of IMF and seasonal effects in the location of auroral substorm onset

Journal of Geophysical Research: Space Physics

Volumn 106, Issue 4, 2001, Pages 5799-5810

  Liou, K ^a   Newell, P T ^a   Sibeck, D G ^a   Meng, C I ^a   Brittnacher, M ^b   Parks, G ^b  

^a JOHNS HOPKINS UNIVERSITY   (United States)

^b UNIVERSITY OF WASHINGTON   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 77954944877     PISSN: None     EISSN: 21699402     Source Type: Journal    
DOI: 10.1029/2000ja003001     Document Type: Article

References (50)

1. Akasofu, S.-I., The development of the auroral substorm, Planet. Space Sci., 12,273, 1964.
2. Alexander, J. K., and M. L. Kaiser, Terrestrial kilometric radiation, 1, spatial structure studies, J. Geophys. Res., 81, 5984, 1976.
3. Arnoldy, R. L., Signature in the interplanetary medium for sub-storms, J. Geophys. Res., 76, 5189, 1971.
4. Baker, K. B., and S. Wing, A new coordinate system for conjugate studies at high latitudes, J. Geophys. Res., 94, 9139, 1989.
5. Bargatze, L. F., R. L. McPherron, and D. N. Baker, Solar wind-magnetosphere energy input functions, in Solar Wind-Magnetosphere Coupling, edited by Y. Kamide and J. A. Slavin, pp. 101-109, Terra Sci., Tokyo, 1986.
6. Baumjohann, W., 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 breakups, Planet. Space Sci., 29,431, 1981.
7. Burch, J. L., Precipitation of low-energy electrons at high latitudes: Effects of interplanetary magnetic field and dipole tilt angle, J. Geophys. Res., 77, 6696, 1972.
8. Cowley, S. W. H., A qualitative study of the reconnection between the earth's magnetic field and an interplanetary magnetic field of arbitrary orientation, Radio Sci., 8, 903, 1973.
9. Cowley, S. W. H., J. P. Morelli, and M. Lockwood, Dependence of convective flows and particle precipitation in the high-latitude dayside ionosphere on the x and y components of the interplanetary magentic field, J. Geophys. Res., 96, 5557, 1991.
10. Craven, J. D., and L. A. Frank, Diagnosis of auroral dynamics using global auroral imaging with emphasis on large-scale evolution, in Auroral Physics, edited by C.-I Meng, M. J. Rycroft, and L. A. Frank, pp. 273-297, Cambridge Univ. Press, New York, 1991.
11. Crooker, N. U., Dayside merging and cusp geometry, J. Geophys. Res., 84, 951, 1979.
12. de la Beaujardiere, O., D. Alcayde, J. Fontanari, and C. Leger, Seasonal dependence of high-latitude electric fields, J. Geophys. Res., 96, 5723, 1991.
13. Dungey, J. W., Interplanetary magnetic field and the auroral zones, Phys. Rev. Lett., 6, 47, 1961.
14. Elphinstone, R. D., J. S. Murphree, and L. L. Cogger, What is a global auroral substorm?, Rev. Geophys., 34, 169, 1996.
15. Harang, L., The mean field of disturbance of polar geomagnetic storms, J. Geophys. Res., 51, 353, 1946.
16. Heelis, R. A., The effects of interplanetary magnetic field orientation on dayside high-latitude ionospheric convection, J. Geophys. Res., 89, 2873, 1984.
17. Henderson, M. G., and J. S. Murphree, Comparison of viking onset locations with the predictions of the thermal catastrophe model, J. Geophys. Res., 100, 21,857, 1995.
18. Heppner, J. P., Polar cap electric field distribution related to the interplanetary magnetic field direction, J. Geophys. Res., 77,4877, 1972.
19. Holzworth, R. H., and C.-I. Meng, Mathematical representation of the auroral oval, Geophys. Res. Lett., 2, 377, 1975.
20. Holzworth, R. H., and C.-I. Meng, Auroral boundary variations and the interplanetary magnetic field, Planet. Space Sci., 32, 25, 1984.
21. Hughes, W. J., and S. W. H. Cowley, Observation of IMF-associated magnetic field perturbations in the gsm x component at the geostationary orbit, in Solar Wind-Magnetosphere Coupling, edited by Y. Kamide and J. A. Slavin, pp. 691-695, Terra Sci., Tokyo, 1986.
22. Kauristie, K., Statistical fits for auroral oval boundaries during the substorm sequence, J. Geophys. Res., 100, 21,885, 1995.
23. Koskinen, H. E. J., and T. I. Pulkkinen, Midnight velocity shear zone and the concept of harang discontinuity, J. Geophys. Res., 100, 9539, 1995.
24. Liou, K., P. T. Newell, C.-I. Meng, M. Brittnacher, and G. Parks, Synoptic auroral distribution: A survey using Polar ultraviolet imagery,J. Geophys. Res., 102, 27,197, 1997.
25. Liou, K., P. T. Newell, C.-I. Meng, M. Brittnacher, and G. Parks, Characteristics of the solar wind controlled auroral emissions, J. Geophys. Res., 103, 17,543, 1998.
26. Lui, A. T. Y., Characteristics of the cross-tail current in the Earth's magnetotail, in Magnetospheric Currents, Geophys. Monogr. Ser., vol.28, edited by T. A. Potemra, pp. 158-170, AGU, Washington, D. C., 1984.
27. Lyons, L. R., A simple model for polar cap convection patterns and generation of theta auroras, J. Geophys. Res., 90, 1561, 1985.
28. McPherron, R. L., Growth phase of magnetospheric substorms, J. Geophys. Res., 75, 5992, 1970.
29. Meng, C.-I., Polar cap variations and the interplanetary magnetic field, in Dynamics of the Magnetosphere, edited by S.-I. Aka-sofu, pp. 23-46, D. Reidel, Norwell, Mass., 1979.
30. Meng, C.-I., B. Tsumtani, K. Kawasaki, and S.-I. Akasofu, ross-correlation analysis of the ae index and the interplanetary magnetic field Bz component, J. Geophys. Res., 78, 617, 1973.
31. Murayama, T., T. Aoki, H. Nakai, and K. Hakamada, Empirical formula to relate the auroral electrojet intensity with interplanetary parameters, Planet. Space Sci., 28, 803, 1980.
32. Murphree, J. S., R. D. Elphinstone, M. G. Henderson, L. L. Cogger, and D. J. Hearn, Interpretation of optical substorm onset observations, J. Atrnos. Terr. Phys., 55, 1159, 1993.
33. Nakai, H., The northern and southern auroral ovals in response to the IMF By component, Geophys. Res. Lett., 14, 1162, 1987.
34. Newell, P. T., and C.-I. Meng, Dipole tilt angle effects on the latitude of the cusp and cleft/low-latitude boundary layer, J. Geophys. Res., 94, 6949, 1989.
35. Newell, P. T., C.-I. Meng, and K. M. Lyons, Suppression of discrete aurorae by sunlight, Nature, 381, 766, 1996.
36. Newell, P. T., S. Wing, K. Liou, and C.-I. Meng, Interhemispher-ical current implied by seasonal auroral variation: An explanation for the local time shift in substorm onset, paper presented at Chapman Conference on Magnetospheric Current Systems, AGU, Kona, Hawaii, 1999.
37. Rich, F. J., and M. Hairston, Large-scale convection patterns observed by dmsp, J. Geophys. Res., 99, 3827, 1994.
38. Robinson, R. M., and R. R. Vondrak, Electrodynamic properties of auroral surges, J. Geophys. Res., 95, 7819, 1990.
39. Rodger, A. S., S. W. H. Cowley, M. J. Brown, M. Pinnock, and D. A. Simmons, Dawn-dusk (y) component of the interplanetary magnetic field and the local time of the harang discontinuity, Planet. Space Sci., 32, 1021, 1984.
40. Rostoker, G. A., H.-L. Lam, and W. D. Hume, Response time of the magnetosphere to the interplanetary electric field, Can. J. Phys., 50, 544, 1972.
41. Rostoker, G. A., S.-I. Akasofu, J. Foster, R. A. Greenwald, A. T. Y. Lui, Y. Kamide, K. Kawasaki, R. L. McPherron, and C. T. Rus-sel, Magnetospheric substorms: Definition and signatures, J. Geophys. Res., 85, 1663, 1980.
42. Ruohoniemi, J. M., and R. A. Greenwald, Observations of IMF and seasonal effects in high-latitude convection, Geophys. Res. Lett., 22, 1121, 1995.
43. Russell, C. T., and R. L. McPherron, Semiannual variation of geo. magnetic activity, J. Geophys. Res., 78, 92, 1973.
44. Starkov, G. V., Y. I. Feldstein, and F. Shevnina, Auroras on the dayside of the oval during substorms, Geomagn. Aeron., 11, 72, 1971.
45. Stenbaek-Nielsen, H. C., and A. Otto, Conjugate auroras and the interplanetary magnetic field, J. Geophys. Res., 102, 2223, 1997.
46. Stem, D. P., A study of the electric field in an open magnetospheric model, J. Geophys. Res., 78, 7292, 1973.
47. Tom M. R., et al., A far ultraviolet imager for the international solar-terrestrial physics mission, Space Sci. Rev., 71, 329, 1995.
48. Voigt, G. H., Influence of magnetospheric parameters on geosynchronous field characteristics, last closed field lines and dayside neutral points, in The Scientific Satellite Programme During the International Magnetospheric Study, edited by K. Knott and B. Battrick, pp. 381-396, D. Reidel, Norwell, Mass., 1976.
49. Vorobjev, V. G., G. V. Starkov, and Y. I. Feldstein, The auroral oval during the substorm development, Planet. Space Sci., 24, 955, 1976.
50. Wing, S., P. T. Newell, D. G. Sibeck, and K. B. Baker, A large statistical study of the entry of interplanetary magnetic field y-component into the magnetosphere, Geophys. Res. Lett., 22, 2083, 1995.