Journal cover Journal topic
Annales Geophysicae An open-access journal of the European Geosciences Union

ANGEO – Volume 21, issue 4, 2003

Volumes and issues  
On the solar origin of interplanetary disturbances observed in the vicinity of the Earth   
N. Vilmer, M. Pick, R. Schwenn, P. Ballatore, and J. P. Villain
Page(s) 847-862
Abstract   Full article (PDF, 665 KB)   

  30 Apr 2003
Reconstructing the long-term cosmic ray intensity: linear relations do not work   
K. Mursula, I. G. Usoskin, and G. A. Kovaltsov
Page(s) 863-867
Abstract   Full article (PDF, 240 KB)   

  30 Apr 2003
Substorm-associated large-scale magnetic field changes in the magnetotail: a prerequisite for "magnetotail deflation" events   
H. Nakai and Y. Kamide
Page(s) 869-879
Abstract   Full article (PDF, 2526 KB)   

  30 Apr 2003
Generation of Bernstein waves by ion shell distributions in the auroral region   
P. Janhunen, A. Olsson, A. Vaivads, and W. K. Peterson
Page(s) 881-891
Abstract   Full article (PDF, 1314 KB)   

  30 Apr 2003
On the lifetime and extent of an auroral westward flow channel (AWFC) observed during a magnetospheric substorm   
M. L. Parkinson, M. Pinnock, H. Ye, M. R. Hairston, J. C. Devlin, P. L. Dyson, R. J. Morris, and P. Ponomarenko
Page(s) 893-913
Abstract   Full article (PDF, 1125 KB)   

  30 Apr 2003
Spacecraft potential during an active experiment: a comparison of experimental results with a simple model   
P. Žilavý, L. Přech, Z. Nĕmeček, and J. Šafránková
Page(s) 915-922
Abstract   Full article (PDF, 621 KB)   

  30 Apr 2003
Low frequency geomagnetic field variations at Dome C (Antarctica)   
S. Lepidi, L. Cafarella, P. Francia, A. Meloni, P. Palangio, and J. J. Schott
Page(s) 923-932
Abstract   Full article (PDF, 1598 KB)   

  30 Apr 2003
Optical signatures of auroral arcs produced by field line resonances: comparison with satellite observations and modeling   
J. C. Samson, R. Rankin, and V. T. Tikhonchuk
Page(s) 933-945
Abstract   Full article (PDF, 614 KB)   

  30 Apr 2003
The dependence of cusp ion signatures on the reconnection rate   
S. K. Morley and M. Lockwood
Page(s) 947-953
Abstract   Full article (PDF, 387 KB)   

  30 Apr 2003
IMF control of cusp proton emission intensity and dayside convection: implications for component and anti-parallel reconnection   
M. Lockwood, B. S. Lanchester, H. U. Frey, K. Throp, S. K. Morley, S. E. Milan, and M. Lester
Page(s) 955-982
Abstract   Full article (PDF, 7471 KB)   

  30 Apr 2003
A technique for accurately determining the cusp-region polar cap boundary using SuperDARN HF radar measurements   
G. Chisham and M. P. Freeman
Page(s) 983-996
Abstract   Full article (PDF, 418 KB)   

  30 Apr 2003
Observations of the spatial structure of electron precipitation pulsations using an imaging riometer   
A. Senior and F. Honary
Page(s) 997-1003
Abstract   Full article (PDF, 477 KB)   

  30 Apr 2003
Model interpretation of the ionospheric F-region electron density structures observed by ground-based satellite tomography at sub-auroral and auroral latitudes in Russia in January–May 1999   
A. N. Namgaladze, O. V. Evstafiev, B. Z. Khudukon, and A. A. Namgaladze
Page(s) 1005-1016
Abstract   Full article (PDF, 1599 KB)   

  30 Apr 2003
Vertical E × B drift velocity variations and associated low-latitude ionospheric irregularities investigated with the TOPEX and GPS satellite data   
I. Horvath and E. A. Essex
Page(s) 1017-1030
Abstract   Full article (PDF, 346 KB)   

  30 Apr 2003
Comparison of travelling ionospheric disturbance measurements with thermosphere/ionosphere model results   
Ya. F. Ashkaliev, G. I. Gordienko, Ch. Jacobi, Yu. G. Litvinov, V. V. Vodyannikov, and A. F. Yakovets
Page(s) 1031-1037
Abstract   Full article (PDF, 362 KB)   

  30 Apr 2003
The intermediate layers and associated tidal motions observed by a digisonde in the equatorial anomaly region   
C.-C. Lee, J.-Y. Liu, C.-J. Pan, and H.-H. Hsu
Page(s) 1039-1045
Abstract   Full article (PDF, 913 KB)   

  30 Apr 2003
Finland HF and Esrange MST radar observations of polar mesosphere summer echoes   
T. Ogawa, N. F. Arnold, S. Kirkwood, N. Nishitani, and M. Lester
Page(s) 1047-1055
Abstract   Full article (PDF, 358 KB)   

  30 Apr 2003
Observation of an unusual mid-stratospheric aerosol layer in the Arctic: possible sources and implications for polar vortex dynamics   
M. Gerding, G. Baumgarten, U. Blum, J. P. Thayer, K.-H. Fricke, R. Neuber, and J. Fiedler
Page(s) 1057-1069
Abstract   Full article (PDF, 4551 KB)   

  30 Apr 2003
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