CRIS - Laitoksen valintaperustainen julkaisuraportti

Aikio, Anita; Lakkala, Timo; Kozlovsky, Alexander & Williams, P. J. S. (2002) Electric fields and currents of stable drifting auroral arcs in the evening sector. - Journal of Geophysical Research 107 (A12), SIA 3 (1-14)

Bruneton, M.; Farra, V.; Pedersen, H. A.; SVEKALAPKO Seismic Tomography Working Group; Hjelt, Sven-Erik; Komminaho, Kari; Kozlovskaya, Elena; Raita, Tero & Yliniemi, Jukka (2002) Non-linear surface wave phase velocity inversion based on ray theory. - Geophysical Journal International 151 (2), 583-596

Clilverd, M. A.; Clark, T. D. G.; Clarke, E.; Rishbeth, H. & Ulich, Thomas (2002) Causes of long-term change in the aa index. - Journal of Geophysical Research. Space Physics 107 (A12), art. no. 1441. doi:10.1029/2001JA000501

Czuba, W.; Grad, M.; Luosto, U.; Motuza, G.; Nasedkin, V.; POLONAISE P5 Working Group & Yliniemi, Jukka (2002) Upper crustal seismic structure of the Mazury complex and Mazowsze massif within East European Craton in NE Poland. - Tectonophysics 360, 115-128

Damtie, Baylie; Nygrén, Tuomo; Lehtinen, Markku & Huuskonen, A. (2002) High resolution observations of sporadic-E layers within the polar cap ionosphere using a new incoherent scatter radar experiment. - Annales Geophysicae 20 (9), 1429-1438

Gladysheva, O. G.; Kocharov, G. E.; Kovaltsov, G. A. & Usoskin, Ilya (2002) Nitrate abundance in polar ice during the great solar activity minimum. - Advances in Space Research 29 (11), 1707-1711

Grad, M.; Keller, G. R.; Thybo, H.; Guterch, A.; POLONAISE Working Group & Yliniemi, Jukka (2002) Lower lithospheric structure beneath the Trans-European Suture Zone from POLONAISE'97 seismic profiles. - Tectonophysics 360, 153-168

Gyllenberg, M.; Ossipov, Andrei & Päivärinta, Lasse (2002) Inverse problem of linear age-structured population dynamics. - Journal of Evolution Equations 2 (2), 223-239

Janik, T.; Yliniemi, Jukka; Grad, M.; Thybo, H.; Tiira, T. & POLONAISE P2 Working Group; Komminaho, Kari (2002) Crustal structure across the TESZ along POLONAISE'97 seismic profile P2 in NW Poland. - Tectonophysics 360, 129-152

Jarvis, M. J.; Clilverd, M. A. & Ulich, Thomas (2002) Methodological influences on F-region peak height trend analysis. - Physics and Chemistry of the Earth 27, 589-594

Karinen, Arto; Mursula, Kalevi; Ulich, Thomas & Manninen, Jyrki (2002) Does the magnetosphere behave differently on weekends. - Annales Geophysicae 20 (8), 1137-1142

Kavanagh, A. J.; Honary, F.; McCrea, I. W.; Donovan, E.; Woodfield, E. E.; Manninen, Jyrki & Anderson, P. C. (2002) Substorm related changes in precipitation in the dayside auroral zone - a multi instrument case study. - Annales Geophysicae 20, 1321-1334

Kleimenova, N. G.; Kozyreva, O. V.; Kauristie, K.; Manninen, Jyrki & Ranta, Aarne (2002) Case studies on the dynamics of Pi3 geomagnetic and riometer pulsations during auroral activations. - Annales Geophysicae 20, 151-159

Kleimenova, N. G.; Kozyreva, O. V.; Schott, J-J.; Bitterly, M.; Manninen, Jyrki & Ivaniva, P. K. (2001) High-latitude Pc4 geomagnetic pulsation generated by the interplanetary magnetic cloud approaching the Earth on January 10, 1997. - Geomagnetism and Aeronomy 41 (4), 462-468

Kozlovskaya, Elena; Taran, L. N.; Yliniemi, Jukka; Giese, R. & Karatayev, G. I. (2002) Deep structure of the crust along the Fennoscandia-Sarmatia Junction Zone (central Belarus): results of a geophysical-geological integration. - Tectonophysics 358, 97-120

Kozlovsky, Alexander & Kangas, Jorma (2002) Motion and origin of noon high-latitude poleward moving auroral arcs on closed magnetic field lines. - Journal of Geophysical Research 107 (A2), SMP1 1-13

Kozlovsky, Alexander; Koustov, A.; Lyatsky, W.; Kangas, Jorma; Parks, G. & Chua, D. (2002) Ionospheric convection in the postnoon auroral oval: Super Dual Auroral Radar Network (SuperDARN) and polar ultraviolet imager (UVI) observations. - Journal of Geophysical Research 107 (A12), SIA 6 (1-16). http://dx.doi.org/10.1029/2002JA009261

Lehtinen, Markku; Markkanen, Jussi; Väänänen, Antero; Huuskonen, A.; Damtie, Baylie; Nygrén, Tuomo & Rahkola, J. (2002) New incoherent scatter technique in the EISCAT Svalbard radar. - Radio Science 37 (4), 3 (1-14)

Manninen, Jyrki; Kleimenova, N. G.; Kozyreva, O. V. & Ranta, Aarne (2002) High-latitude geomagnetic pulsation response to the passage of the front edge of the interplanetary magnetic cloud of January 10, 1997. - Journal of Atmospheric and Solar-Terrestrial Physics 64, 1855-1864

Mursula, Kalevi; Usoskin, Ilya & Kovaltsov, G. A. (2002) 22-year cycle in sunspot activity. - Advances in Space Research 29 (12), 1979-1984

Ossipov, Andrei (2002) On some issues related to the moment problem for the band matrices with operator elements. - Journal of Mathematical Analysis and Applications 275, 657-675

Prikner, K.; Mursula, Kalevi; Kangas, Jorma; Feygin, F. Z. & Kerttula, Raine (2002) Numerical simulation of the high-latitude non-stationary ionospheric Alfvén resonator during an IPDP event. - Studia Geophysica & Geodaetica 46, 507-526

Safargaleev, V.; Kangas, Jorma; Kozlovsky, Alexander & Vasilyev, A. (2002) Bursts of ULF noise excited by sudden changes of solar wind dynamic pressure. - Annales Geophysicae 20, 1751-1761

Sroda, P.; Czuba, W.; Grad, M.; Guterch, A.; Gaczynski, E.; POLONAISE Working Group & Yliniemi, Jukka (2002) Three-dimensional seismic modelling of crustal structure in the TESZ region based on POLONAISE'97 data. - Tectonophysics 360, 169-185

Turunen, Tauno; Westman, A.; Häggström, I. & Wannberg, G. (2002) High resolution general purpose D-layer experiment for EISCAT incoherent scatter radars using selected set of random codes. - Annales Geophysicae 20, 1469-1477

Usoskin, Ilya; Alanko, Katja; Mursula, Kalevi & Kovaltsov, G. A. (2002) Heliospheric modulation strength during the neutron monitor era. - Solar Physics 207, 389-399

Usoskin, Ilya; Mursula, Kalevi & Kovaltsov, G. A. (2002) Lost sunspot cycle in the beginning of Dalton minimum: New evidence and consequences. - Geophysical Research Letters 29 (24), 36 (1-4)

Usoskin, Ilya; Mursula, Kalevi; Solanki, S. K.; Schüssler, M. & Kovaltsov, G. A. (2002) Physical reconstruction of cosmic ray intensity since 1610. - Journal of Geophysical Research 107 (A11), SSH 13 (1-6)

Verronen, P. T.; Turunen, Esa; Ulich, Thomas & Kyrölä, E. (2002) Modelling the effects of the October 1989 solar proton event on mesospheric odd nitrogen using a detailed ion and neutral chemistry model. - Annales Geophysicae 20, 1967-1976

Yahnina, T. A.; Yahnin, A. G.; Kangas, Jorma & Manninen, Jyrki (2002) Localized enhancements of energetic proton fluxes at low altitudes in the subauroral region and their relation to the Pc 1 pulsations. - Cosmic Research 40 (3), 213-223

CELEBRATION Working Group; Guterch, A. & Yliniemi, Jukka (2002) Central European lithospheric experiment based on refraction 2000 the CELEBRATION 2000 seismic experiment. Proceedings of the XVII Congress of Carpathian-Balkan Geological Association, Bratislava, September 1-4, 2002. Geologica Carpathica, International Geological Journal. 1-6

CELEBRATION Working Group; Janik, T. & Yliniemi, Jukka (2002) CELEBRATION 2000: Contrasts at lithospheric structure in the TESZ (from NE to SE Poland) along TTZ and C03 seismic profiles. Proceedings of the XVII Congress of Carpathian-Balkan Geological Association, Bratislava, September 1-4, 2002. Geologica Carpathica, International Geological Journal. 1-4

Francsik, T.; Bodoky, T.; Hegedüs, E.; Kummer, I.; Posgay, K.; Tatrai, M.; CELEBRATION Working Group & Yliniemi, Jukka (2002) New geophysical results associated with the deep structure of the Pannonian Basin. Proceedings of the XVII Congress of Carpathian-Balkan Geological Association, Bratislava, September 1-4, 2002. Geologica Carpathica, International Geological Journal. 1-6

Hegedüs, E.; Posgay, K.; Bodoky, T.; Fancsik, T.; Kovacs, A. Cs.; Csabafi, R.; CELEBRATION Working Group & Yliniemi, Jukka (2002) 3D refraction tomographic images from the Matra-Zemplen region. Proceedings of the XVII Congress of Carpathian-Balkan Geological Association, Bratislava, September 1-4, 2002. Geologica Carpathica, International Geological Journal. 1-4

Alinaghi, A.; Bock, G.; Kind, R.; SSTWG; Yliniemi, Jukka & Raita, Tero (2002) Receiver function images of crust and upper mantle; evidence for deep-seated differences between Precambrian and Paleozoic Provinces in nothern Europe. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002

Behm, M.; CELEBRATION Working Group & Yliniemi, Jukka (2002) He CELEBRATION 2000 Experiment: Results from the Alpine Area. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

Berdyugina, Svetlana & Usoskin, Ilya (2002) Persistent active longitudes in sunspot activity. (Abstrakti (Ei KOTAan)). - Abstracts of the 34th COSPAR Scientific Assembly/2nd World Space Congress, Houston, TX, USA, Oct. 10-19, 2002

Berdyugina, Svetlana & Usoskin, Ilya (2002) Persistent active longitudes on the Sun . (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the 1st Potsdam Thinkshop on Sunspots & Starspots, Potsdam, Germany, May 6-10, 2002. Eds. K. G. Strassmeier and A. Washuetti (AIP) . 31-32

Berdyugina, Svetlana & Usoskin, Ilya (2002) Persistent active longitudes in sunspot activity: Similar to starspots . (Abstrakti (Ei KOTAan)). - Abstracts of the 10th European Solar Physics Meeting, "Solar Variability: From Core to Outer Frontiers", 9-14 September, 2002, Prague, Czech Republic. Europhysics Conference Abstracts. 312

Berdyugina, Svetlana & Usoskin, Ilya (2002) Persistent active longitudes in sunspot activity: Similar to starspots. (Abstrakti (Ei KOTAan)). - Abstracts of the 1st Potsdam Thinkshop on Sunspots & Starspots, May 6-10, 2002, Potsdam, Germany

Boboky, T.; Francsik, T.; Hegedus, E.; CELEBRATION Working Group & Yliniemi, Jukka (2002) New results provided by the CELEBRATION 2000 experiment in the Pannonian Basin. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

Bodganova, S. V.; the EUROBRIDGE Working Groups & Yliniemi, Jukka (2002) Palaeoproterozoic accretion to Archaean Sarmatia: the geological and geophysical records. (Abstrakti (Ei KOTAan)). - European Lithosphere Dynamics (ELD), Symposium, Royal Swedish Academy Of Sciences, Stockholm, September 19th-20th, 2002

Bodoky, T.; CELEBRATION Working Group; Francsik, T.; Hegedus, E.; Kovacs, A. Cs.; Tatrai, M. R.; Posgai, K.; Varca, G. & Yliniemi, Jukka (2002) Data of the CELEBRATION 2000 lithospheric experiment modify the concept of the deep structure of the Pannonian Basin. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002

Brueckl, E.; Keller, R. C.; ALP2002 Working Group & Yliniemi, Jukka (2002) ALP2002: A seismic experiment to explore the Alpine Lithosphere. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

Bruneton, M.; Pedersen, H. A.; Farra, V.; SSTWG; Yliniemi, Jukka & Raita, Tero (2002) Surface-wave tomography in Fennoscandia. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002

Bruneton, M.; Pedersen, H. A.; Farra, V. S.; SVEKALAPKO Seismic Tomography Working Group & Yliniemi, Jukka (2002) Surface-wave tomography in Fennoscandia. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

CELEBRATION W. G.; Yliniemi, Jukka & Grad, M. (2002) CELEBRATION 2000; Trans-Carpathian seismic profile CEL05 from Precambrian platform to pannonian basin. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002.

CELEBRATION Working Group; Bruckl, E. & Yliniemi, Jukka (2002) Generation of a 3D starting model of the upper lithosphere in the Alpine Area. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002

CELEBRATION Working Group; Czuba, W. & Yliniemi, Jukka (2002) Crustal seismic structure along the CELEBRATION 2000 cel04 profile. Preliminary results. (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4, 2002

CELEBRATION Working Group; Grad, M. & Yliniemi, Jukka (2002) CELEBRATION 2000: Trans-Carpathian seismic profile CEL05 from Precambrian Platform to Pannonian Basin. (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4, 2002

CELEBRATION Working Group; Guterch, A. & Yliniemi, Jukka (2002) Central European lithospheric experiment based on refraction 2000 the CELEBRATION 2000 seismic experiment. (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4, 2002

CELEBRATION Working Group; Hrubcova, P. & Yliniemi, Jukka (2002) CELEBRATION 2000: P-wave velocity model of the Bohemian Massif (CEL 09). (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4, 2002

CELEBRATION Working Group; Janik, T. & Yliniemi, Jukka (2002) CELEBRATION 2000: Contrasts at lithospheric structure in the TESZ (from NE to SE Poland) along TTZ and CEL03 seismic profiles. (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4. 2002

CELEBRATION Working Group; Malinowski, M. & Yliniemi, Jukka (2002) Crustal seismic structure along the CELEBRATION 2000 profile CEL02 . (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4, 2002

CELEBRATION Working Group; Sroda, P. & Yliniemi, Jukka (2002) Structure of the earth's crust along CEL01 seismic profile in the area from EEC through Carpatians to Pannonian Basin. (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4, 2002

CELEBRATION 2000 Working Group; Yliniemi, Jukka & Janik, T. (2002) CELEBRATION 2000. Crustal structure in the TESZ (from NE to SE Poland) along TTZ & CEL03 seismic profiles. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002

Clilverd, M. A.; Ulich, Thomas & Jarvis, M.J. (2002) Influences of thermospheric winds and of residual solar cycle variability on F-region trend analysis. (Abstrakti (Ei KOTAan)). - 27th General Assembly of the European Geophysical Society, Nice, France, 21-26 April 2002

Damtie, Baylie; Lehtinen, Markku; Huuskonen, A.; Nygrén, Tuomo & Väänänen, Antero (2002) Modern data acquisition and analysis method for the EISCAT incoherent scatter radars . (Abstrakti (Ei KOTAan)). - Abstracts of the XXVIIth General Assembly of URSI (International Union of Radio Science), Maastricht, Nl, August 17-24, 2002 . 71

Damtie, Baylie; Lehtinen, Markku; Huuskonen, A.; Nygrén, Tuomo & Väänänen, Antero (2002) Modern data acquisition and analysis method for the EISCAT incoherent scatter radars. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the XXVIIth General Assemly of URSI (International Union of Radio Science), August 17-24, 2002, Maastricht, The Netherlands. CD-rom. 1-4

Damtie, Baylie; Nygrén, Tuomo & Lehtinen, Markku (2002) New method of analyzing Barker-coded incoherent scatter radar experiments . (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen, P. Pääkkö & J. Tervo , University of Joensuu. 318

Damtie, Baylie; Nygrén, Tuomo; Lehtinen, Markku & Huuskonen, A. (2002) Application of stochastic inversion in the EISCAT incoherent scatter radar signal analysis . (Abstrakti (Ei KOTAan)). - Abstracts of the IX Meeting of Finnish National COSPAR and ANTARES Fall Seminar, Oulu, Finland, Oct. 30-Nov 1, 2002 . 57

Danielides, Michael & Kozlovsky, Alexander (2002) Rocket-borne investigation of auroral patches in the evening sector during substorm recovery. (Abstrakti (Ei KOTAan)). - XXIX Annual European Meeting on Atmospheric Studies by Optical Methods, Kühlungsborne, Germany, September 3-6, 2002

Danielides, Michael & Kozlovsky, Alexander (2002) Investigation of auroral patches during the Auroral Turbulence 2 rocket experiment . (Abstrakti (Ei KOTAan)). - Abstracts of the IX Meeting of Finnish National COSPAR and ANTARES Fall Seminar, Oulu, Finland, Oct. 30-Nov 1, 2002 . 58

Danielides, Michael; Shalimov, S.; Kaila, Kari & Kangas, Jorma (2002) High-resolution estimates of ionospheric conductivities and electron fluxes . (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen, P. Pääkkö & J. Tervo , University of Joensuu . 340

Francsik, T.; Bodoky, T.; Hegedus, E.; Kummer, I.; Posgay, K.; Tatrai, M.; CELEBRATION Working Group & Yliniemi, Jukka (2002) New geophysical results associated with the deep structure of the Pannonian Basin. (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4, 2002

Grad, M.; CELEBRATION Working Group & Yliniemi, Jukka (2002) Great contrasts in lithosphere structure across and along of the Trans-European structure zone in Central Europe. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

Guglielmi, A.; Kangas, Jorma; Kultima, Johannes & Potapov, A. (2002) Solar wind dependence of the Pc1 wave activity. (Abstrakti (Ei KOTAan)). - The World Space Congress 2002, Houston, Texas, USA, 10-19 October, 2002, Abstracts A Publication of the American Institute of Aeronautics and Astronautics, 2002, Abstract # 00406

Guterch, A.; Grad, M.; Keller, G. R.; Thybo, H.; POLONAISE Working Group & Yliniemi, Jukka (2002) Crustal and lower lithospheric structure of the TESZ between Precambrian and Paleozoic Platform in the Central Europe from POLONAISE'97 seismic profiles. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

Hegedus, E.; Posgay, K.; Bodoky, T.; Fancsik, T.; Kovacs, A. Cs.; Csabafi, R.; CELEBRATION Working Group & Yliniemi, Jukka (2002) 3D refraction tomographic images from the Metra-Zemplen region. (Abstrakti (Ei KOTAan)). - Proceedings of the XVII Congress of Carpathian-Balkan Geological Association Bratislava, September 1-4, 2002

Heikkinen, P.; Kukkonen, I. T.; Ekdahl, E.; Korja, A.; Hjelt, S-E.; Yliniemi, Jukka; Berzin, R. & FIRE Working Group (2002) FIRE: Deep reflection profiles in Finland 2001-2003. (Abstrakti (Ei KOTAan)). - 33rd Nordic Seminar on Detection 2002 Seismology and Workshop on CTBT Monitoring Technologies Lahti Finland, September 25-27, 2002

Hjelt, S-E.; Bock, G.; Korja, T.; Yliniemi, Jukka; BEAR and SVEKALAPKO Seismic tomography Working Groups & Raita, Tero (2002) Electrical conductivity and seismic velocity structurte of the lithosphere beneath the Fennoscandian Shield. (Abstrakti (Ei KOTAan)). - European Lithosphere Dynamics (ELD), Symposium, Royal Swedish Academy Of Sciences, Stockholm, September 19th-20th, 2002

Hrubrova, P.; CELEBRATION 2000 Working Group & Yliniemi, Jukka (2002) CELEBRATION 2000; P-wave velocity models of the Bohemian Massif. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002

Hrubrova P.; CELEBRATION 2000 Working Group & Yliniemi, Jukka (2002) CELEBRATION 2000: P-wave velocity models of the Bohemian Massif. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

Janik, T.; EUROBRIDGE Working Group & Yliniemi, Jukka (2002) Deep lithospheric structure of the East European Craton beneath the EUROBRIDGE seismic trancect. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

Jussila, Jouni; Aikio, Anita; Lakkala, T.; Shalimov, S.; Marple, S. & Syrjäsuo, M. (2002) CNA events associated with quiet drifting arcs. (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Jussila, Jouni; Aikio, Anita; Lakkala, Timo; Shalimov, S.; Marple, S. & Syrjäsuo, M. (2002) CNA events associated with quiet drifting arcs. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu

Jämsen, Teppo; Elo, Anne-Marie; Kangas, Jorma; Mursula, Kalevi; Mutanen, M.; Peltoniemi, Juha; Usoskin, Ilya & Valtonen, E. (2002) Data acquisition system in the MUG experiment . (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen, P. Pääkkö & J. Tervo , University of Joensuu . 354

Kangas, Jorma; Kultima, Johannes; Guglielmi, A. & Potapov, A. (2002) Magnetospheric and ionospheric manifestations of the interplanetary foreshocks. (Abstrakti (Ei KOTAan)). - The World Space Congress 2002, Houston, Texas, USA, 10-19 October, 2002, Abstracts A Publication of the American Institute of Aeronautics and Astronautics, 2002, Abstract # 00405

Kangas, Jorma; Kultima, Johannes; Guglielmi, A. & Potapov, A. (2002) Impact of the interplanetary foreshock region on the PC1 pulsation activity: a case study and statistics. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the 4th International Conference, "Problems of Geocosmos", June 3-7, 2002, St. Petersburg, Russia. 192-195

Kangas, Jorma; Kultima, Johannes; Manninen, Jyrki; Guglielmi, A. & Potapov, A. (2002) Unusual magnetic pulse occurred on14 December 1999 and accompanied by the Ulf wave event. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the 4th International Conference, "Problems of Geocosmos", June 3-7, 2002, St. Petersburg, Russia. 188-191

Karinen, A.; Mursula, K.; Takalo, J. & Ulich, Thomas (2002) Erroneous Dst index in 1971. (Abstrakti (Ei KOTAan)). - 27th General Assembly of the European Geophysical Society, Nice, France, 21-26 April 2002

Karinen, Arto; Mursula, Kalevi; Takalo, Jouni & Ulich, Thomas (2002) Erroneous Dst index in 1971. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the Second Solar Cycle and Space Weather Conference SOLSPA 2001, 24-29 September, Vico Equense, Italy. European Space Agency Publications ESA SP-477. 443-446

Karinen, Arto; Mursula, Kalevi; Takalo, Jouni & Ulich, Thomas (2002) Erroneous Dst index in 1971 . (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Karinen, Arto; Mursula, Kalevi; Takalo, Jouni & Ulich, Thomas (2002) Erroneous Dst index in 1971. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen, P. Pääkkö & J. Tervo , University of Joensuu . 350

Karinen, Arto; Mursula, Kalevi; Ulich, Thomas & Manninen, Jyrki (2002) Does the magnetosphere behave differently on weekends. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the Second Solar Cycle and Space Weather Conference SOLSPA 2001, 24-29 September, Vico Equense, Italy. European Space Agency Publications ESA SP-477. 439-442

(2002) Does the magnetosphere behave differently on weekends. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu

Karinen, Arto; Mursula, Kalevi; Ulich, Thomas; Manninen, Jyrki & Kultima, Johannes (2002) Geomagnetic activity on weekends vs working days studied by planetary and local 3-hourly indices. (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Karinen, Arto; Mursula, Kalevi; Ulich, Thomas; Manninen, Jyrki & Kultima, Johannes (2002) Geomagnetic activity on weekends vs working days studies by planetary and local 3-hourly indices. (Abstrakti (Ei KOTAan)). - Abstracts of the IX Meeting of Finnish National COSPAR and ANTARES Fall Seminar, Oulu, Finland, Oct. 30-Nov 1, 2002 . 60

Kavanagh, A.J.; Honary, F.; McCrea, I. W.; Donovan, E.; Manninen, Jyrki; Anderson, P. C. & Woodfield, E. E. (2002) Substorm related changes in the dayside auroral zone. (Abstrakti (Ei KOTAan)). - A multi-instrument case study, in Magnetosphere, Ionosphere and Solar-Terrestrial (MIST), Sheffield, 9th -11th April, 2002.

Kleimenova, N. G.; Kozyreva, O. V.; Schott, J-J. & Manninen, Jyrki (2002) Global distribution of Pc5-6 geomagnetic pulsations in the beginning of the strong magnetic storm on October 19, 1998. (Abstrakti (Ei KOTAan)). - International Conference on Problem of Geocosmos, Book of abstracts, St.Petersburg, Russia, May, 2002

Kleimenova, N. G.; Kozyreva, O. V.; Schott, J-J.; Manninen, Jyrki & Ivanova, P. (2002) Relationship of the Pc4 polar cusp geomagnetic pulsations with an interplanetary magnetic cloud impact on January 10, 1997. (Abstrakti (Ei KOTAan)). - International Conference on Problem of Geocosmos, Book of abstracts, St.Petersburg, Russia, May, 2002

Kleimenova, N. G.; Kozyreva, O. V.; Schott, J. J.; Manninen, Jyrki & Ivaniva, P. (2002) Geomagnetic pulsations Pc4 near the polar cusp as a response to the front edge of an interplanetary magnetic cloud impact. (Abstrakti (Ei KOTAan)). - XXIV Annual Apatity Seminar, Apatity, Russia, Feb 27 - Mar 2, 2002

Kozelov, B. V.; Titova, E. E.; Lubchich, A. A.; Trakhtengerts, V. Y. & Manninen, Jyrki (2002) On-off" intermittency as a dynamic analogy of VLF chorus generation. (Abstrakti (Ei KOTAan)). - XXIV Annual Apatity Seminar, Apatity, Russia, Feb 27 - Mar 2, 2002

Kozelov, B. V.; Titova, E. E.; Lubchich, A. A.; Trakhtengerts, V. Y. & Maninen, Jyrki (2002) On-off intermittency as a dynamic analogy of VLF chorus generation. (Abstrakti (Ei KOTAan)). - XXVII General Assembly of European Geophysical Society, Nice, France, April 22-26, 2002, poster

Kozlovskaya, Elena; Hjelt Sven-Erik; Lahti, Ilkka; BEAR Working Group; Kaikkonen, Pertti; Korja, Toivo & SVEKALAPKO Seismic Tomography Working Group; Komminaho, Kari; Raita, Tero & Yliniemi, Jukka (2002) Upper mantle conductivity structure beneath the southern Finland from 3-D inversion of the BEAR EM array data: first results. (Abstrakti (Ei KOTAan)). - Geophysical Research Abstracts. Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France, 21-26 April, 2002 (CD-ROM)

Kozlovskaya, Elena.; Hjelt, Sven-Erik.; Yliniemi, Jukka; Korhonen, J.; Elo, S.; SVEKALAPKO, S. T. W. G. & Komminaho, Kari; Raita, Tero (2002) Problem-dependent 3-D inversion of P-wave arrivals from local events recorded during the SVEKALAPKO deep seismic experiment in Finland. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, 21-26 April, 2002, Nice

Kozlovskaya, Elena; Hjelt, Sven-Erik; Yliniemi, Jukka; Korhonen, J.; Elo, S.; SVEKALAPKO Seismic Tomography Working Group & Raita, Tero (2002) Problem-dependent inversion of p-wave arrivals from local events recorded during the SVEKALAPKO Temporary Array in Finland. (Abstrakti (Ei KOTAan)). - 33rd Nordic Seminar on Detection 2002 Seismology and Workshop on CTBT Monitoring Technologies Lahti Finland, September 25-27, 2002. 22

Kozlovskaya, Elena; Pirttijärvi, Markku; Hjelt, Sven-Erik; Korhonen, J.; Elo, S. & Yliniemi, Jukka (2002) Research project: 3-D crustal model of the Finnish Part of SVEKALAPKO research area. (Artikkeli tieteellisessä konferenssijulkaisussa). - Lithosphere 2002. Second symposium on the structure, composition and evolution of the lithosphere in Finland, Espoo, Otaniemi, November 12-13, 2002. Ed. by R. Lahtinen et al. University of Helsinki, Institute of Seismology. Report S 42. Helsinki. 55-58

Kozlovskaya, Elena; Yliniemi, Jukka; Hjelt, Sven-Erik; Komminaho, Kari; SVEKALAPKO Seismic Tomography Working Group; Hjelt, Sven-Erik; Komminaho, Kari; Kozlovskaya, Elena & Raita, Tero (2002) Lithosphere structure beneath Southern Finland derived by SVEKALAPKO Seismic Array Research. (Artikkeli tieteellisessä konferenssijulkaisussa). - Lithosphere 2002. Second symposium on the structure, composition and evolution of the lithosphere in Finland, Espoo, Otaniemi, November 12-13, 2002. Ed. by R. Lahtinen et al. University of Helsinki, Institute of Seismology. Report S 42. Helsinki. 59-65

Kozlovsky, Alexander; Koustov, A.; Lyatsky, W.; Kangas, Jorma; Parks, G. & Chua, D. (2002) Response of the postnoon magnetosphere to IMF changes: SuperDARN and Polar UVI observations. (Abstrakti (Ei KOTAan)). - Presentations at the EGS meeting in Nice, France, 21 - 26 April 2002, (oral)

Kozlovsky, Alexander; Koustov, A.; Lyatsky, W.; Kangas, Jorma; Parks, G. & Chua, D. (2002) Ionospheric convection in the postnoon auroral oval: SuperDARN and Polar UVI observations. (Abstrakti (Ei KOTAan)). - Presentations at the EGS meeting in Nice, France, 21 - 26 April 2002, (poster)

Kozlovsky, Alexander; Safargaleev, V. & Jussila, Jouni (2002) Pre-noon high-latitude auroral arcs as a manifestation of the interchange instability. (Abstrakti (Ei KOTAan)). - Abstracts of the IX Meeting of Finnish National COSPAR and ANTARES Fall Seminar, Oulu, Finland, Oct. 30-Nov 1, 2002 . 61

Kozyreva, O. V.; Kleimenova, N. G.; Kauristie, K. & Manninen, Jyrki (2002) Dynamics of Pi3 geomagnetic and riometer pulsations during auroral activations (February 9, 1997). (Abstrakti (Ei KOTAan)). - XXIV Annual Apatity Seminar, Apatity, Russia, Feb 27 - Mar 2, 2002

Kukkonen, I.; Heikkinen, P.; Ekdahl, E.; Korja, A.; Hjelt, Sven-Erik; Yliniemi, Jukka; Berzin, R. & FIRE Working Group (2002) Project FIRE: Deep seismic reflection sounding in Finland 2001-2005. (Artikkeli tieteellisessä konferenssijulkaisussa). - Lithosphere 2002. Second symposium on the structure, composition and evolution of the lithosphere in Finland, Espoo, Otaniemi, November 12-13, 2002. Ed. by R. Lehtinen et al. University of Helsinki, Institute of Seismology. Report S 42. Helsinki. 67-70

Lakkala, T.; Aikio, A. & Kozlovsky, Alexander (2002) Auroral ionospheric cavities in the vicinity of auroral arcs. (Abstrakti (Ei KOTAan)). - Presentations at the EGS meeting in Nice, France, 21 - 26 April 2002, (poster)

Lakkala, Timo; Aikio, Anita & Kozlovsky, Alexander (2002) Auroral ionospheric cavities in the vicinity of auroral arcs. (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Lakkala, Timo; Aikio, Anita & Kozlovsky, Alexander (2002) Auroral ionospheric cavities in the vicinity of auroral arcs. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu . Eds. M. Kuittinen, P. Pääkkö & J. Tervo , University of Joensuu . 343

Lehtinen, Markku; Väänänen, Antero; Vertanen, O.; Trakhachev, V. N.; Khudukon, B. Z. & Nygrén, Tuomo (2002) General-purpose receiver for satellite radiotomography and a tomographic chain to be installed in Scandinavia. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the International Beacon Satellite Symposium, June 4-6, 2001, Chestnut Hill, MA, USA. CD-Rom BSS-2001. Ed. by P. H. Doherty . 159-162

Lubchich, A. A.; Titova, E. E.; Kozelov, B. V. & Manninen, Jyrki (2002) Relationship of VLF chorus characteristics and ELF hiss intensity variations. (Abstrakti (Ei KOTAan)). - XXVII General Assembly of European Geophysical Society, Nice, France, April 22-26, 2002, (poster)

Manninen, Jyrki & Turunen, Tauno (2002) Some unusual VLF emissions observed at high latitudes. (Abstrakti (Ei KOTAan)). - XXVIIth General Assembly of The International Union of Radio Science (URSI), Maastricht, Hollanti, 17.-24.08.2002

Markkanen, Jussi; Lehtinen, Markku; Huuskonen, A. & Väänänen, Antero (2002) Measurements of small-size debris with backscatter of radio waves. (Artikkeli tieteellisessä konferenssijulkaisussa). - Executive Summary of ESOC Contract No. 13945/99/D/CS with Sodankylä Geophysical Observatory, ESA/ESOC Technical Management: M. Landgraf, R. Jehn. 30

Mursula, Kalevi; Usoskin, Ilya & Kovaltsov, G. A. (2002) Long-term cosmic ray intensity vs. solar proxies: A simple linear relation does not work. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the Second Solar Cycle and Space Weather Conference SOLSPA 2001, 24-29 September, Vico Equense, Italy. European Space Agency Publications ESA SP-477. 463-466

Mursula, Kalevi; Usoskin, Ilya & Kovaltsov, G. A. (2002) Long-term cosmic ray intensity vs. solar proxies: a simple linear relation does not work. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu

Mursula, Kalevi; Usoskin, Ilya & Kovaltsov, G. A. (2002) Long-term cosmic ray intensity vs. solar proxies: A simple linear relation does not work. (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Mursula, Kalevi; Usoskin, Ilya & Kovaltsov, G. A. (2002) Long-term cosmic ray intensity vs. solar activity: a failure of linear approach . (Abstrakti (Ei KOTAan)). - Abstracts of the 18th European Cosmic Ray Symposium, Moscow, Russia, July 8 - 12, 2002. SH28P

Oikarinen, Antti; Manninen, Jyrki; Väänänen, A.; Kultima, Johannes & Turunen, T. (2002) Possible interaction between heating generated VLF waves and chorus. (Abstrakti (Ei KOTAan)). - Abstracts of the IX Meeting of Finnish National COSPAR and ANTARES Fall Seminar, Oulu, Finland, Oct. 30-Nov 1, 2002 . 63

Oikarinen, Antti; Manninen, Jyrki; Väänänen, A.; Kultima, Johannes & Turunen, T. (2002) Heating generated VLF signals and lower cut-off frequency. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen, P. Pääkkö & J. Tervo , University of Joensuu . 342

Oikarinen, Antti; Manninen, Jyrki; Väänänen, A.; Kultima, Johannes & Turunen, T. (2002) Using VLF heating experiments mapping the ionosphere . (Abstrakti (Ei KOTAan)). - Abstracts of the XXVIIth General Assembly of URSI (International Union of Radio Science), Maastricht, Nl, August 17-24, 2002 . 128

Oikarinen, Antti; Manninen, Jyrki; Väänänen, A.; Turunen, T. & Kultima, Johannes (2002) Lower cut-off frequency of the heating generated VLF signal . (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Plomerova, J.; Hyvönen, T.; Sandoval, S.; Babuska, V.; SVEKALAPKO SSTWG; Hjelt, Sven-Erik; Kominaho, Kari; Kozlovskaya, Elena; Raita, Tero & Yliniemi, Jukka (2002) Structure of Fennoscandian mantle lithosphere from seismic-velocity anisotropy. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002

Potapov, A.; Kangas, Jorma; Kultima, Johannes; Polyushkina, T. & Guglielmi, A. (2002) Solar cycle variation of the structured Pc1 emissions as a possible indicator of plasma density profile in the magnetosphere. (Abstrakti (Ei KOTAan)). - The World Space Congress 2002, Houston, Texas, USA, 10-19 October, 2002, Abstracts A Publication of the American Institute of Aeronautics and Astronautics, 2002, Abstract # 00384

Riznitchenko, O.; Sanina, I.; Aleshin, I.; Kosarev, G.; SSTWG; Yliniemi, Jukka & Raita, Tero (2002) Lithospheric structure in Russian Karelia from smallaperture array data. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002.

Safargaleev, V.; Vasil'ev, A.; Kozlovsky, Alexander; Pchelkina, E. & Serebryanskaya, A. (2002) ULF response to sudden changes of the solar wind pressure. (Abstrakti (Ei KOTAan)). - Presentations at the EGS meeting in Nice, France, 21 - 26 April 2002, (poster)

Sandoval, S. E.; Kissling, J.; Ansorge, J.; SVEKALAPKO Working Group; Yliniemi, Jukka & Raita, Tero (2002) Upper mantle structure beneath Fennoscandia (Baltic Shield) by high-resolution teleseismic tomography. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, Nice, April 2002

Seppälä, Annika (2002) Mesospheric ozone during the 4th of november 2001 solar proton event modelled with Sodankylä ion chemistry model and measured by the Odin satellite 36. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen; P. Pääkkönen & J. Tervo. University of Joensuu. Department of Physics. Selected papers 7

Shumilov, O. I.; Kasatkina, E. A.; Manninen, Jyrki & Turunen, Esa (2002) Inverse bays of auroral absorption: a physical model. (Abstrakti (Ei KOTAan)). - XXIV Annual Apatity Seminar, Apatity, Russia, Feb 27 - Mar 2, 2002, (poster)

Shumilov, O. I.; Kasatkina, E. A.; Manninen, Jyrki & Turunen, Esa (2002) Physical model of "inverse" bays of riometer auroral absorption. (Abstrakti (Ei KOTAan)). - XXVII General Assembly of European Geophysical Society, Nice, France, April 22-26, 2002, (poster)

Sroda, P.; CELEBRATION Working Group & Yliniemi, Jukka (2002) Crustal structure along CELEBRATION 2000 profiles extending from Precambrian and Paleozoic Europe towards the Alpine Oregon. (Abstrakti (Ei KOTAan)). - AGU 2002 Fall Meeting 6-10 December 2002, San Francisco, USA

Ulich, Thomas; Füllekrug, M. & Rycroft, M. (2002) SPECIAL - Space processes and electrical changes influencing atmospheric layers. (Abstrakti (Ei KOTAan)). - Finnish COSPAR and Antares Seminar, Oulu, Finland, 28-30 October 2002

Usoskin, Ilya; Alanko, K. & Mursula, Kalevi (2002) Heliospheric modulation strength during the neutron monitor era. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu

Usoskin, Ilya; Alanko, Katja; Mursula, Kalevi & Kovaltsov, G. A. (2002) Heliospheric modulation strength during the neutron monitor era. (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Usoskin, Ilya; Mursula, Kalevi & Kovaltsov, G. A. (2002) Was one sunspot cycle lost in late XVIII century. (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Usoskin, Ilya; Mursula, Kalevi & Kovaltsov, G. A. (2002) Lost sunspot cycle in late XVIII century. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen, P. Pääkkö & J. Tervo , University of Joensuu . 90

Usoskin, Ilya; Mursula, Kalevi & Kovaltsov, G. A. (2002) Missed sunspot cycle in late XVIII century: new evidences and consequences. (Abstrakti (Ei KOTAan)). - Abstracts of the IX Meeting of Finnish National COSPAR and ANTARES Fall Seminar, Oulu, Finland, Oct. 30-Nov 1, 2002 . 64

Usoskin, Ilya; Mursula, Kalevi & Kovaltsov, G. A. (2002) Simulating regularity and randomness in sunspot activity. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the 10th European Solar Physics Meeting "Solar Variability: From Core to Outer Frontiers", Prague, Czech Republic, Sept. 9-14, 2002. European Space Agency Publications ESA SP-506. 863-866

Usoskin, Ilya; Mursula, Kalevi & Kovaltsov, G. A. (2002) Start of the Dalton minimum: Was one sunspot cycle lost in late XVIII century. (Artikkeli tieteellisessä konferenssijulkaisussa). - Proceedings of the Second Solar Cycle and Space Weather Conference SOLSPA 2001, 24-29 September, Vico Equense, Italy. European Space Agency Publications ESA SP-477. 257-260

Usoskin, Ilya; Mursula, Kalevi & Kovaltsov, G. A. (2002) Regularities vs. randomness in sunspot activity: a model . (Abstrakti (Ei KOTAan)). - Abstracts of the 10th European Solar Physics Meeting, "Solar Variability: From Core to Outer Frontiers", 9-14 September, 2002, Prague, Czech Republic. 330

Usoskin, Ilya; Mursula, Kalevi; Nevanlinna, H. & Kovaltsov, G. A. (2002) Missed sunspot cycle in late XVII century . (Abstrakti (Ei KOTAan)). - Abstracts of the 1st Potsdam Thinkshop on Sunspots & Starspots, May 6-10, 2002, Potsdam, Germany

Usoskin, Ilya; Mursula, Kalevi; Nevanlinna, H. & Kovaltsov, G. A. (2002) Lost sunspot cycle in late XVIII century: New evidences . (Abstrakti (Ei KOTAan)). - Abstracts of the 10th European Solar Physics Meeting, "Solar Variability: From Core to Outer Frontiers", 9-14 September, 2002, Prague, Czech Republic. 302

(2002) Missed sunspot cycle in late XVIII century: New evidences . (Abstrakti (Ei KOTAan)). - Abstracts of the 34th COSPAR Scientific Assembly/2nd World Space Congress, Houston, TX, USA, Oct. 10-19, 2002

Usoskin, Ilya; Mursula, Kalevi; Solanki, S. K.; Schuessler, M. & Kovaltsov, G. A. (2002) Reconstruction of cosmic ray intensity since 1610 . (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Usoskin, Ilya; Mursula, Kalevi; Solanki, S. K.; Schuessler, M. & Kovaltsov, G. A. (2002) Reconstruction of cosmic ray intensity on long-term scale. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen, P. Pääkkö & J. Tervo , University of Joensuu . 351

Usoskin, Ilya; Mursula, Kalevi; Solanki, S.; Schüssler, M. & Kovaltsov, G. A. (2002) Physical reconstruction of the long-term heliospheric modulation of cosmic rays. (Abstrakti (Ei KOTAan)). - Abstracts of the 34th COSPAR Scientific Assembly/2nd World Space Congress, Houston, TX, USA, Oct. 10-19, 2002

Usoskin, Ilya; Mursula, Kalevi; Solanki, S.; Schüssler, M. & Kovaltsov, G. A. (2002) Physical reconstruction of long-term solar activity . (Abstrakti (Ei KOTAan)). - Abstracts of the IX Meeting of Finnish National COSPAR and ANTARES Fall Seminar, Oulu, Finland, Oct. 30-Nov 1, 2002 . 64

Usoskin, Ilya; Mursula, Kalevi; Solanki, S.; Schüssler, M. & Kovaltsov, G. A. (2002) Physical reconstruction of the long-term heliospheric modulation of cosmic rays. (Abstrakti (Ei KOTAan)). - Abstracts of the IX Meeting of Finnish National COSPAR and ANTARES Fall Seminar, Oulu, Finland, Oct. 30-Nov 1, 2002 . 65

(2002) Physical reconstruction of long-term solar activity. (Abstrakti (Ei KOTAan)). - Abstracts of the 34th COSPAR Scientific Assembly/2nd World Space Congress, Houston, TX, USA, Oct. 10-19, 2002

Usoskin, Ilya; Mursula, Kalevi; Solanki, S.; Schüssler, M. & Kovaltsov, G. A. (2002) Physical reconctruction of the heliospheric modulation of cosmic ray on the long-term scale. (Abstrakti (Ei KOTAan)). - Abstracts of the 18th European Cosmic Ray Symposium, Moscow, Russia, July 8 - 12, 2002. SH2.1

Usoskin, Ilya; Solanki, S. K.; Schüssler, M. & Mursula, Kalevi (2002) Physical reconstruction of long-term solar activity. (Abstrakti (Ei KOTAan)). - Abstracts of the 10th European Solar Physics Meeting, "Solar Variability: From Core to Outer Frontiers", 9-14 September, 2002, Prague, Czech Republic. 111

Usoskin, Ilya; Solanki, S.; Schüssler, S. & Mursula, Kalevi (2002) Physical reconstruction of long-term solar activity. (Abstrakti (Ei KOTAan)). - Abstracts of the 1st Potsdam Thinkshop on Sunspots & Starspots, May 6-10, 2002, Potsdam, Germany

Vashenyuk, E. V.; Gvozdevsky, B. B.; Pchelkin, V. V.; Mursula, Kalevi; Usoskin, Ilya & Kovaltsov, G. A. (2002) Unusual differences during ground level enhance-ments at near-by neutron monitors: Effect of geomagnetic field suppression in the 14 MLT region? . (Abstrakti (Ei KOTAan)). - Abstracts of the Contributions of the 27th General Assembly of the European Geophysical Society, Nice, France 21-26 April, 2002. CD-ROM, vol. 4, 2002

Vashenyuk, E. V.; Gvozdevsky, B. B.; Pchelkin, V. V.; Mursula, Kalevi; Usoskin, Ilya & Kovaltsov, G. A. (2002) Unusual differences during ground level enhancements at near-by neutron monitors: Effect of geomagnetic field suppression in the 14 MLT region. (Abstrakti (Ei KOTAan)). - Proceedings of the XXXVI Annual Conference of the Finnish Physical Society, March 14-16, 2002, Joensuu. Eds. M. Kuittinen, P. Pääkkö & J. Tervo . Joensuu. 353

Vashenyuk, E. V.; Gvozdevsky, B. B.; Pchelkin, V. V.; Usoskin, Ilya; Mursula, Kalevi & Kovaltsov, G. A. (2002) Direct penetration of anisotropic solar proton flux trough the postnoon magnetopause: Evidence of magnetosphere anomaly. (Abstrakti (Ei KOTAan)). - Abstracts of the 34th COSPAR Scientific Assembly/2nd World Space Congress, Houston, TX, USA, Oct. 10-19, 2002

Verronen, P. T.; Seppälä, Annika; Turunen, Esa; Shematovich, V. I.; Bisikalo, D. V.; Ulich, Thomas & Kyrölä, E. (2002) Odd nitrogen in the mesosphere - production by ionic reactions and secondary electrons. (Abstrakti (Ei KOTAan)). - Finnish COSPAR and Antares Seminar, Oulu, Finland, 28-30 October 2002

Verronen, P. T.; Seppälä, Annika; Turunen, Esa; Shematovich, V. I.; Bisikalo, D. V.; Ulich, Thomas & Kyrölä, E. (2002) On the significance of ion chemistry on the mesospheric odd nitrogen production during solar proton events. (Abstrakti (Ei KOTAan)). - 34th COSPAR Scientific Assembly, Houston, Texas, USA, 10-19 October 2002

Verronen, P. T.; Shematovich, V. I.; Bisikalo, D. V. Turunen, Esa & Ulich, Thomas (2002) N2 dissociation in the mesosphere due to secondary electrons during a solar proton event: The effect on atomic nitrogen and nitric oxide. (Abstrakti (Ei KOTAan)). - 27th General Assembly of the European Geophysical Society, Nice, France, 21-26 April 2002

Yahnin, A. G.; Semenova, N. V.; Ostapenko, A. A.; Kangas, Jorma; Manninen, Jyrki & Turunen, Tauno (2002) Comprehensive morphology of the spectral resonance structure of the electromagnetic background noise in the range 0.1-4 Hz at L=5.2. (Abstrakti (Ei KOTAan)). - XXVII General Assembly of European Geophysical Society, Nice, France, April 22-26, 2002

Yahnin, A.G.; Yahnina, T. A.; Angelopoulos, V.; Ganushkina, N. Y.; Kangas, Jorma; Manninen, Jyrki; Mozer, F. S.; Fritz, T. A. & Russel, C. T. (2002) Multi-satellite study of phenomena in the evening magnetosphere during the Pc1 event. (Abstrakti (Ei KOTAan)). - XXVII General Assembly of European Geophysical Society, Nice, France, April 22-26, 2002

Yahnin, A.G.; Yahnina, T. A.; Angelopoulos, V.; Ganushkina, N. Y.; Kangas, Jorma; Manninen, Jyrki; Mozer, F. S.; Fritz, T. A. & Russel, C. T. (2002) Multi-satellite study of phenomena in the evening magnetosphere during the Pc1 event. (Abstrakti (Ei KOTAan)). - XXIV Annual Apatity Seminar, Apatity, Russia, Feb 27 - Mar 2, 2002

Yliniemi, Jukka; Kozlovskaya, Elena; Komminaho, Kari; Hjelt, Sven-Erik; Svekalapko Seismic Tomography Working Group & Raita, Tero (2002) Upper mantle structure beneath the SVEKALAPKO temporary seismic array in Finland derived from recordings of local events. (Abstrakti (Ei KOTAan)). - 27th General Assembly, European Geophysical Society, 21-26 April 2002, Nice

Yliniemi, Jukka; Kozlovskaya, Elena; Komminaho, Kari; Hjelt, Sven-Erik; Svekalapko Seismic Tomography Working Group & Raita, Tero (2002) Upper mantle structure beneath the SVEKALAPKO temporary seismic array in Finland derived from recordings of local events. (Abstrakti (Ei KOTAan)). - 33rd Nordic Seminar on Detection 2002 Seismology and Workshp on CTBT Monitoring Technologies in Lahti, Finland, Serptember 25-27, 2002. Abstract book. 34

Yliniemi, Jukka; Tiira, T. & Komminaho, K. (2002) Comparison of crustal models of the Sarmatia and Fennoscandian shields. (Abstrakti (Ei KOTAan)). - Lithosphere 2002, Second symposium on the structure, composition and evalution of the lithosphere in Finland, November 12-13.11.2002, Espoo

Yksikkö:	Sodankylän geofysiikan observatorio
Huomioi myös alemmat organisaatiot:	Kyllä
Vuosi:	2002
Referee:	Kyllä, ei
Julkaistu:	Suomessa, ulkomailla
Huomioi vain jos ensimmäisenä organisaationa:	Ei