Observations of long-lived solar wind streams during 1990-1993 G. Woan OriginalPaper Pages: 227 - 236
On the formation of a plasma pressure anisotropy in the dayside magnetosheath B. V. RezhenovV. V. SafargaleevW. B. Lyatsky OriginalPaper Pages: 237 - 241
Centrifugal trapping in the magnetotail D. C. DelcourtR. F. MartinT. E. Moore OriginalPaper Pages: 242 - 246
Analysis of auroral infrared emissions observed during the ELIAS experiment G. E. CaledoniaR. E. MurphyA. J. Ratkowski OriginalPaper Pages: 247 - 252
High-speed correction factor to the O+-O resonance charge exchange collision frequency K. OmidvarW. D. Pesnell OriginalPaper Pages: 253 - 255
Nighttime enhancements in ionospheric electron content: seasonal and solar cycle variation Sudhir JainS. K. VijayY. N. Huang OriginalPaper Pages: 256 - 261
Twilight anomaly, midday recovery and cutoff latitudes during the intense polar cap absorption event of March 1991 H. RantaH. YamagishiP. Stauning OriginalPaper Pages: 262 - 276
Steep latitudinal gradients of thermospheric composition during magnetic storms: a possible formation mechanism M. G. SkoblinM. Förster OriginalPaper Pages: 277 - 284
Climatological monthly characteristics of middle atmosphere gravity waves (10 min-10 h) during 1979–1993 at Saskatoon N. M. GavrilovA. H. MansonC. E. Meek OriginalPaper Pages: 285 - 295
Negative chlorine ion chemistry in the upper stratosphere and its application to an artificially created dense electron cloud S. S. Prasad OriginalPaper Pages: 296 - 304
Operational predictability of winter blocking at ECMWF: an update S. TibaldiP. RutiM. Maruca OriginalPaper Pages: 305 - 317
Influence of the topography of the surface of the Earth on vertical sounding of the temperature profile A. PfisterH. Fischer OriginalPaper Pages: 318 - 329
The onset of the Little Ice Age in Andalusia (southern Spain): detection and characterization from documentary sources F. S. RodrigoM. J. Esteban-ParraY. Castro-Diez OriginalPaper Pages: 330 - 338
On effective conductivity of the ionosphere with random irregularities L. AlperovichI. Chaikovsky OriginalPaper Pages: 339 - 342