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Improved Energy Resolution Measurements of Electron Precipitation Observed During an IPDP‐Type EMIC Event.
Published in:
Journal of Geophysical Research. Space Physics, 2024, v. 129, n. 7, p. 1, doi. 10.1029/2024JA032785
By:
- Clilverd, M. A.;
- Rodger, C. J.;
- Hendry, A. T.;
- Lozinski, A. R.;
- Sauvaud, J.‐A.;
- Lessard, M. R.;
- Raita, T.
Publication type:
Article
Persistent Pitch Angle Anisotropies of Relativistic Electrons in the Outer Radiation Belts.
Published in:
Journal of Geophysical Research. Space Physics, 2024, v. 129, n. 1, p. 1, doi. 10.1029/2023JA031549
By:
- Greeley, A. D.;
- Kanekal, S. G.;
- Schiller, Q.;
- Blum, L.;
- Halford, A.;
- Murphy, K.;
- Raita, T.;
- Baker, D. N.
Publication type:
Article
A Ground‐Based Instrument Suite for Integrated High‐Time Resolution Measurements of Pulsating Aurora With Arase.
Published in:
Journal of Geophysical Research. Space Physics, 2023, v. 128, n. 8, p. 1, doi. 10.1029/2023JA031527
By:
- Hosokawa, K.;
- Oyama, S.‐I.;
- Ogawa, Y.;
- Miyoshi, Y.;
- Kurita, S.;
- Teramoto, M.;
- Nozawa, S.;
- Kawabata, T.;
- Kawamura, Y.;
- Tanaka, Y.‐M.;
- Miyaoka, H.;
- Kataoka, R.;
- Shiokawa, K.;
- Brändström, U.;
- Turunen, E.;
- Raita, T.;
- Johnsen, M. G.;
- Hall, C.;
- Hampton, D.;
- Ebihara, Y.
Publication type:
Article
Influence of Atmospheric Circulation on Orientation of Auroral Arcs.
Published in:
Journal of Geophysical Research. Space Physics, 2023, v. 128, n. 7, p. 1, doi. 10.1029/2023JA031294
By:
- Kozlovsky, A.;
- Myllymaa, M.;
- Lukianova, R.;
- Raita, T.;
- Lester, M.
Publication type:
Article
Quasiperiodic ELF/VLF Emissions Associated With Corresponding Pulsations of the Geomagnetic Field.
Published in:
Journal of Geophysical Research. Space Physics, 2023, v. 128, n. 4, p. 1, doi. 10.1029/2022JA031103
By:
- Hajoš, M.;
- Němec, F.;
- Demekhov, A.;
- Santolík, O.;
- Parrot, M.;
- Raita, T.;
- Bezděková, B.
Publication type:
Article
An Ephemeral Red Arc Appeared at 68° MLat at a Pseudo Breakup During Geomagnetically Quiet Conditions.
Published in:
Journal of Geophysical Research. Space Physics, 2020, v. 125, n. 10, p. 1, doi. 10.1029/2020JA028468
By:
- Oyama, S.;
- Shinbori, A.;
- Ogawa, Y.;
- Kellinsalmi, M.;
- Raita, T.;
- Aikio, A.;
- Vanhamäki, H.;
- Shiokawa, K.;
- Virtanen, I.;
- Cai, L.;
- Workayehu, A. B.;
- Pedersen, M.;
- Kauristie, K.;
- Tsuda, T. T.;
- Kozelov, B.;
- Demekhov, A.;
- Yahnin, A.;
- Tsuchiya, F.;
- Kumamoto, A.;
- Kasahara, Y.
Publication type:
Article
Energetic Electron Precipitation: Multievent Analysis of Its Spatial Extent During EMIC Wave Activity.
Published in:
Journal of Geophysical Research. Space Physics, 2019, v. 124, n. 4, p. 2466, doi. 10.1029/2018JA026291
By:
- Capannolo, L.;
- Li, W.;
- Ma, Q.;
- Shen, X.‐C.;
- Zhang, X.‐J.;
- Redmon, R. J.;
- Rodriguez, J. V.;
- Engebretson, M. J.;
- Kletzing, C. A.;
- Kurth, W. S.;
- Hospodarsky, G. B.;
- Spence, H. E.;
- Reeves, G. D.;
- Raita, T.
Publication type:
Article
EMIC Wave Events During the Four GEM QARBM Challenge Intervals.
Published in:
Journal of Geophysical Research. Space Physics, 2018, v. 123, n. 8, p. 6394, doi. 10.1029/2018JA025505
By:
- Engebretson, M. J.;
- Posch, J. L.;
- Braun, D. J.;
- Li, W.;
- Ma, Q.;
- Kellerman, A. C.;
- Huang, C.‐L.;
- Kanekal, S. G.;
- Kletzing, C. A.;
- Wygant, J. R.;
- Spence, H. E.;
- Baker, D. N.;
- Fennell, J. F.;
- Angelopoulos, V.;
- Singer, H. J.;
- Lessard, M. R.;
- Horne, R. B.;
- Raita, T.;
- Shiokawa, K.;
- Rakhmatulin, R.
Publication type:
Article
Multi‐Instrumental Observations of Nonunderdense Meteor Trails.
Published in:
Journal of Geophysical Research. Space Physics, 2018, v. 123, n. 7, p. 5974, doi. 10.1029/2018JA025405
By:
- Kozlovsky, A.;
- Shalimov, S.;
- Kero, J.;
- Raita, T.;
- Lester, M.
Publication type:
Article
Low‐Altitude Observations of Recurrent Short‐Lived keV Ion Microinjections Inside the Diffuse Auroral Zone.
Published in:
Journal of Geophysical Research. Space Physics, 2018, v. 123, n. 3, p. 2054, doi. 10.1002/2017JA025075
By:
- Sauvaud, J.‐A.;
- Delcourt, D.;
- Parrot, M.;
- Payan, D.;
- Raita, T.;
- Penou, E.
Publication type:
Article
Ground pulsation magnetometer observations conjugated with relativistic electron precipitation.
Published in:
Journal of Geophysical Research. Space Physics, 2017, v. 122, n. 9, p. 9169, doi. 10.1002/2017JA024249
By:
- Yahnin, A. G.;
- Yahnina, T. A.;
- Raita, T.;
- Manninen, J.
Publication type:
Article
Energetic electron precipitation and auroral morphology at the substorm recovery phase.
Published in:
Journal of Geophysical Research. Space Physics, 2017, v. 122, n. 6, p. 6508, doi. 10.1002/2016JA023484
By:
- Oyama, S.;
- Kero, A.;
- Rodger, C. J.;
- Clilverd, M. A.;
- Miyoshi, Y.;
- Partamies, N.;
- Turunen, E.;
- Raita, T.;
- Verronen, P. T.;
- Saito, S.
Publication type:
Article
Cosmic radio noise absorption in the high-latitude ionosphere during solar wind high-speed streams.
Published in:
Journal of Geophysical Research. Space Physics, 2017, v. 122, n. 5, p. 5203, doi. 10.1002/2017JA023923
By:
- Grandin, M.;
- Aikio, A. T.;
- Kozlovsky, A.;
- Ulich, T.;
- Raita, T.
Publication type:
Article
Occurrence and average behavior of pulsating aurora.
Published in:
Journal of Geophysical Research. Space Physics, 2017, v. 122, n. 5, p. 5606, doi. 10.1002/2017JA024039
By:
- Partamies, N.;
- Whiter, D.;
- Kadokura, A.;
- Kauristie, K.;
- Nesse Tyssøy, H.;
- Massetti, S.;
- Stauning, P.;
- Raita, T.
Publication type:
Article
Effects of solar wind high-speed streams on the high-latitude ionosphere: Superposed epoch study.
Published in:
Journal of Geophysical Research. Space Physics, 2015, v. 120, n. 12, p. 10,669, doi. 10.1002/2015JA021785
By:
- Grandin, M.;
- Aikio, A. T.;
- Kozlovsky, A.;
- Ulich, T.;
- Raita, T.
Publication type:
Article
Van Allen probes, NOAA, GOES, and ground observations of an intense EMIC wave event extending over 12 h in magnetic local time.
Published in:
Journal of Geophysical Research. Space Physics, 2015, v. 120, n. 7, p. 5465, doi. 10.1002/2015JA021227
By:
- Engebretson, M. J.;
- Posch, J. L.;
- Wygant, J. R.;
- Kletzing, C. A.;
- Lessard, M. R.;
- Huang, C.-L.;
- Spence, H. E.;
- Smith, C. W.;
- Singer, H. J.;
- Omura, Y.;
- Horne, R. B.;
- Reeves, G. D.;
- Baker, D. N.;
- Gkioulidou, M.;
- Oksavik, K.;
- Mann, I. R.;
- Raita, T .;
- Shiokawa, K.
Publication type:
Article
Broadband meter-wavelength observations of ionospheric scintillation.
Published in:
Journal of Geophysical Research. Space Physics, 2014, v. 119, n. 12, p. 10544, doi. 10.1002/2014JA020406
By:
- Fallows, R. A.;
- Coles, W. A.;
- McKay-Bukowski, D.;
- Vierinen, J.;
- Virtanen, I. I.;
- Postila, M.;
- Ulich, Th.;
- Enell, C-F.;
- Kero, A.;
- Iinatti, T.;
- Lehtinen, M.;
- Orispää, M.;
- Raita, T.;
- Roininen, L.;
- Turunen, E.;
- Brentjens, M.;
- Ebbendorf, N.;
- Gerbers, M.;
- Grit, T.;
- Gruppen, P.
Publication type:
Article
Multi-instrument observations from Svalbard of a traveling convection vortex, electromagnetic ion cyclotron wave burst, and proton precipitation associated with a bow shock instability.
Published in:
Journal of Geophysical Research. Space Physics, 2013, v. 118, n. 6, p. 2975, doi. 10.1002/jgra.50291
By:
- Engebretson, M. J.;
- Yeoman, T. K.;
- Oksavik, K.;
- Søraas, F.;
- Sigernes, F.;
- Moen, J. I.;
- Johnsen, M. G.;
- Pilipenko, V. A.;
- Posch, J. L.;
- Lessard, M. R.;
- Lavraud, B.;
- Hartinger, M. D.;
- Clausen, L. B. N.;
- Raita, T.;
- Stolle, C.
Publication type:
Article
Characteristics of precipitating energetic ions/electrons associated with the wave-particle interaction in the plasmaspheric plume.
Published in:
Journal of Geophysical Research. Space Physics, 2012, v. 117, n. A8, p. n/a, doi. 10.1029/2012JA017783
By:
- Yuan, Zhigang;
- Xiong, Ying;
- Wang, Dedong;
- Li, Ming;
- Deng, Xiaohua;
- Yahnin, A. G.;
- Raita, T.;
- Wang, Jingfang
Publication type:
Article
Day‐To‐Day Quantification of Changes in Global Lightning Activity Based on Schumann Resonances.
Published in:
Journal of Geophysical Research. Atmospheres, 2023, v. 128, n. 11, p. 1, doi. 10.1029/2023JD038557
By:
- Bozóki, T.;
- Sátori, G.;
- Williams, E.;
- Guha, A.;
- Liu, Y.;
- Steinbach, P.;
- Leal, A.;
- Herein, M.;
- Atkinson, M.;
- Beggan, C. D.;
- DiGangi, E.;
- Koloskov, A.;
- Kulak, A.;
- LaPierre, J.;
- Milling, D. K.;
- Mlynarczyk, J.;
- Neska, A.;
- Potapov, A.;
- Raita, T.;
- Rawat, R.
Publication type:
Article
First results of artificial stimulation of the ionospheric Alfvén resonator at 78°N.
Published in:
Geophysical Research Letters, 2006, v. 33, n. 19, p. n/a, doi. 10.1029/2006GL027384
By:
- Scoffield, H. C.;
- Yeoman, T. K.;
- Robinson, T. R.;
- Baddeley, L. J.;
- Dhillon, R. S.;
- Wright, D. M.;
- Raita, T.;
- Turunen, T.
Publication type:
Article
Experimental evidence of the simultaneous occurrence of VLF chorus on the ground in the global azimuthal scale -- from pre-midnight to the late morning.
Published in:
Annales Geophysicae (ANGEO) (09927689), 2012, v. 30, n. 4, p. 725, doi. 10.5194/angeo-30-725-2012
By:
- Manninen, J.;
- Kleimenova, N. G.;
- Kozyreva, O. V.;
- Parrot, M.;
- Raita, T.;
- Turunen, T.
Publication type:
Article
Energetic Electron Precipitation Driven by Electromagnetic Ion Cyclotron Waves from ELFIN's Low Altitude Perspective.
Published in:
Space Science Reviews, 2023, v. 219, n. 5, p. 1, doi. 10.1007/s11214-023-00984-w
By:
- Angelopoulos, V.;
- Zhang, X.-J.;
- Artemyev, A. V.;
- Mourenas, D.;
- Tsai, E.;
- Wilkins, C.;
- Runov, A.;
- Liu, J.;
- Turner, D. L.;
- Li, W.;
- Khurana, K.;
- Wirz, R. E.;
- Sergeev, V. A.;
- Meng, X.;
- Wu, J.;
- Hartinger, M. D.;
- Raita, T.;
- Shen, Y.;
- An, X.;
- Shi, X.
Publication type:
Article
Polarization of Pc1 Geomagnetic Pulsations as an Indicator of the Position of Their Source.
Published in:
Geomagnetism & Aeronomy, 2021, v. 61, n. 1, p. S86, doi. 10.1134/S0016793221060049
By:
- Feygin, F. Z.;
- Kleimenova, N. G.;
- Malysheva, L. M.;
- Khabazin, Yu. G.;
- Gromova, L. I.;
- Raita, T.
Publication type:
Article
Simultaneous Observations of EMIC Waves, ELF/VLF Waves, and Energetic Particle Precipitation during Multiple Compressions of the Magnetosphere.
Published in:
Geomagnetism & Aeronomy, 2019, v. 59, n. 6, p. 668, doi. 10.1134/S0016793219060148
By:
- Yahnin, A. G.;
- Titova, E. E.;
- Demekhov, A. G.;
- Yahnina, T. A.;
- Popova, T. A.;
- Lyubchich, A.;
- Manninen, J.;
- Raita, T.
Publication type:
Article
The width of the frequency spectrum of Pc1 geomagnetic pulsations in quiet and disturbed conditions.
Published in:
Geomagnetism & Aeronomy, 2015, v. 55, n. 2, p. 185, doi. 10.1134/S0016793215020048
By:
- Feygin, F.;
- Khabazin, Yu.;
- Kleimenova, N.;
- Malysheva, L.;
- Raita, T.
Publication type:
Article
Quasi-periodic very low frequency emissions, very low frequency chorus, and geomagnetic Pc4 pulsations (Event on April 3, 2011).
Published in:
Geomagnetism & Aeronomy, 2012, v. 52, n. 1, p. 77, doi. 10.1134/S0016793212010070
By:
- Manninen, J.;
- Kleimenova, N.;
- Kozyreva, O.;
- Bespalov, P.;
- Raita, T.
Publication type:
Article
High-latitude geomagnetic disturbances during the initial phase of a recurrent magnetic storm (from February 27 to March 2, 2008).
Published in:
Geomagnetism & Aeronomy, 2011, v. 51, n. 6, p. 730, doi. 10.1134/S0016793211060077
By:
- Kleimenova, N.;
- Kozyreva, O.;
- Manninen, J.;
- Raita, T.;
- Kornilova, T.;
- Kornilov, I.
Publication type:
Article
Spatial localization and ducting of EMIC waves: Van Allen Probes and ground-based observations.
Published in:
Geophysical Research Letters, 2014, v. 41, n. 3, p. 785, doi. 10.1002/2013GL058581
By:
- Mann, I. R.;
- Usanova, M. E.;
- Murphy, K.;
- Robertson, M. T.;
- Milling, D. K.;
- Kale, A.;
- Kletzing, C.;
- Wygant, J.;
- Thaller, S.;
- Raita, T.
Publication type:
Article
Conjugate observations on board a satellite and on the ground of a remarkable MLR-like event.
Published in:
Geophysical Research Letters, 2009, v. 36, n. 22, p. n/a, doi. 10.1029/2009GL040974
By:
- Němec, F.;
- Raita, T.;
- Parrot, M.;
- Santolík, O.;
- Turunen, T.
Publication type:
Article
Simultaneous observation on board a satellite and on the ground of large-scale magnetospheric line radiation.
Published in:
Geophysical Research Letters, 2007, v. 34, n. 19, p. n/a, doi. 10.1029/2007GL030630
By:
- Parrot, M.;
- Manninen, J.;
- Santolík, O.;
- Němec, F.;
- Turunen, T.;
- Raita, T.;
- Macúšová, E.
Publication type:
Article
A case study of correspondence between Pc1 activity and ionospheric irregularities at polar latitudes.
Published in:
Earth, Planets & Space, 2020, v. 72, n. 1, p. 1, doi. 10.1186/s40623-020-01184-4
By:
- Francia, P.;
- Regi, M.;
- De Lauretis, M.;
- Pezzopane, M.;
- Cesaroni, C.;
- Spogli, L.;
- Raita, T.
Publication type:
Article
On Guards and Symbol Dependencies in Substring Search
Published in:
Software: Practice & Experience, 1999, v. 29, n. 11, p. 931
By:
- Raita, T.
Publication type:
Article
Empirically modelled Pc3 activity based on solar wind parameters.
Published in:
Annales Geophysicae (ANGEO) (09927689), 2010, v. 28, n. 9, p. 1703, doi. 10.5194/angeo-28-1703-2010
By:
- Heilig, B.;
- Lotz, S.;
- Veró, J.;
- Sutcliffe, P.;
- Reda, J.;
- Pajunpää, K.;
- Raita, T.
Publication type:
Article
Processing of VLF Amplitude Measurements: Deduction of a Quiet Time Seasonal Variation.
Published in:
Radio Science, 2024, v. 59, n. 2, p. 1, doi. 10.1029/2023RS007834
By:
- Schneider, H.;
- Wendt, V.;
- Banys, D.;
- Clilverd, M.;
- Raita, T.
Publication type:
Article
Multiple time-scale beats in aurora: precise orchestration via magnetospheric chorus waves.
Published in:
Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-59642-8
By:
- Hosokawa, K.;
- Miyoshi, Y.;
- Ozaki, M.;
- Oyama, S.-I.;
- Ogawa, Y.;
- Kurita, S.;
- Kasahara, Y.;
- Kasaba, Y.;
- Yagitani, S.;
- Matsuda, S.;
- Tsuchiya, F.;
- Kumamoto, A.;
- Kataoka, R.;
- Shiokawa, K.;
- Raita, T.;
- Turunen, E.;
- Takashima, T.;
- Shinohara, I.;
- Fujii, R.
Publication type:
Article
EMIC Waves Observed Throughout the Inner Magnetosphere Driven by Abrupt Enhancement of the Solar Wind Pressure.
Published in:
Geophysical Research Letters, 2022, v. 49, n. 9, p. 1, doi. 10.1029/2022GL098954
By:
- Xue, Zuxiang;
- Yuan, Zhigang;
- Yu, Xiongdong;
- Deng, Dan;
- Huang, Zheng;
- Raita, T.
Publication type:
Article
Application of a Finite-State Model to Text Compression.
Published in:
Computer Journal, 1993, v. 36, n. 7, p. 607
By:
- Tuehola, J.;
- Raita, T.
Publication type:
Article
An Internal Hybrid Sort Algorithm Revisited.
Published in:
Computer Journal, 1992, v. 35, n. 2, p. 177
By:
- Nevalainen, O.;
- Raita, T.
Publication type:
Article
An Approximation Algorithm for Space-optimal Encoding of a Text.
Published in:
Computer Journal, 1989, v. 32, n. 3, p. 228
By:
- Katajainen, J.;
- Raita, T.
Publication type:
Article
An Automatic System for File Compression.
Published in:
Computer Journal, 1987, v. 30, n. 1, p. 80
By:
- Raita, T.
Publication type:
Article
Toward the Reconstruction of Substorm‐Related Dynamical Pattern of the Radiowave Auroral Absorption.
Published in:
Space Weather: The International Journal of Research & Applications, 2020, v. 18, n. 3, p. 1, doi. 10.1029/2019SW002385
By:
- Sergeev, V. A.;
- Shukhtina, M. A.;
- Stepanov, N. A.;
- Rogov, D. D.;
- Nikolaev, A. V.;
- Spanswick, E.;
- Donovan, E.;
- Raita, T.;
- Kero, A.
Publication type:
Article

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