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ANGEO - Volume 27, Number 2, 2009Long-term mean vertical velocity measured by MST radar at Gadanki (13.5° N, 79.2° E) P. V. Rao, P. Vinay Kumar, M. C. Ajay Kumar, and G. Dutta Page(s) 451-459 Abstract Full Article (PDF, 1458 KB) Special Issue
| | 02 Feb 2009 | Characteristics of mesospheric gravity waves near the magnetic equator, Brazil, during the SpreadFEx campaign M. J. Taylor, P.-D. Pautet, A. F. Medeiros, R. Buriti, J. Fechine, D. C. Fritts, S. L. Vadas, H. Takahashi, and F. T. São Sabbas Page(s) 461-472 Abstract Full Article (PDF, 1887 KB) Special Issue
| | 02 Feb 2009 | On the relationship between auroral absorption, electrojet currents and plasma convection A. C. Kellerman, R. A. Makarevich, F. Honary, and T. L. Hansen Page(s) 473-486 Abstract Full Article (PDF, 6519 KB)
| | 02 Feb 2009 | Retrieving mesospheric water vapour from observations of volume scattering radiances P. Vergados and M. G. Shepherd Page(s) 487-501 Abstract Full Article (PDF, 577 KB)
| | 02 Feb 2009 | The persistence of equatorial spread F – an analysis on seasonal, solar activity and geomagnetic activity aspects V. Sreeja, C. V. Devasia, Sudha Ravindran, and R. Sridharan Page(s) 503-510 Abstract Full Article (PDF, 844 KB)
| | 02 Feb 2009 | Numerical simulation of bore generation and morphology in thermal and Doppler ducts B. Laughman, D. C. Fritts, and J. Werne Page(s) 511-523 Abstract Full Article (PDF, 2860 KB) Special Issue
| | 02 Feb 2009 | Vertical evolution of auroral acceleration at substorm onset A. Morioka, Y. Miyoshi, F. Tsuchiya, H. Misawa, K. Yumoto, G. K. Parks, R. R. Anderson, J. D. Menietti, and F. Honary Page(s) 525-535 Abstract Full Article (PDF, 1466 KB) Special Issue
| | 02 Feb 2009 | HF Doppler radar observations of sporadic E at an Indian low latitude station, Visakhapatnam M. S. S. R. K. N Sarma, C. Raghava Reddy, and K. Niranjan Page(s) 537-545 Abstract Full Article (PDF, 1428 KB)
| | 02 Feb 2009 | Retrieval of static stability parameter from the radiosonde/rawinsonde ascent rate profiles: a wavelet approach Prakash M. Dolas and Karanam Kishore Kumar Page(s) 547-553 Abstract Full Article (PDF, 583 KB)
| | 02 Feb 2009 | Raindrop size distribution variability estimated using ensemble statistics C. R. Williams and K. S. Gage Page(s) 555-567 Abstract Full Article (PDF, 792 KB) Special Issue
| | 04 Feb 2009 | Multifractal analysis of low-latitude geomagnetic fluctuations M. J. A. Bolzan, R. R. Rosa, and Y. Sahai Page(s) 569-576 Abstract Full Article (PDF, 464 KB)
| | 05 Feb 2009 | The influence of ozone concentration on the lower ionosphere – modelling and measurements during the 29–30 October 2003 solar proton event A. Osepian, S. Kirkwood, and P. Dalin Page(s) 577-589 Abstract Full Article (PDF, 2748 KB)
| | 05 Feb 2009 | Superposed epoch analysis of the ionospheric convection evolution during substorms: onset latitude dependence A. Grocott, J. A. Wild, S. E. Milan, and T. K. Yeoman Page(s) 591-600 Abstract Full Article (PDF, 1929 KB) Special Issue
| | 06 Feb 2009 | Mirror structures above and below the linear instability threshold: Cluster observations, fluid model and hybrid simulations V. Génot, E. Budnik, P. Hellinger, T. Passot, G. Belmont, P. M. Trávníček, P.-L. Sulem, E. Lucek, and I. Dandouras Page(s) 601-615 Abstract Full Article (PDF, 698 KB)
| | 06 Feb 2009 | Method for assessing the amplitude modulation of the stationary planetary waves P. Mukhtarov, D. Pancheva, and B. Andonov Page(s) 617-622 Abstract Full Article (PDF, 636 KB)
| | 09 Feb 2009 | Fine structures and dynamics in auroral initial brightening at substorm onsets K. Sakaguchi, K. Shiokawa, A. Ieda, R. Nomura, A. Nakajima, M. Greffen, E. Donovan, I. R. Mann, H. Kim, and M. Lessard Page(s) 623-630 Abstract Full Article (PDF, 2389 KB) Special Issue
| | 09 Feb 2009 | Signatures of 2-day wave in the E-region electric fields and their relationship to winds and ionospheric currents H. C. Aveiro, C. M. Denardini, and M. A. Abdu Page(s) 631-638 Abstract Full Article (PDF, 4031 KB) Special Issue
| | 09 Feb 2009 | Drift-Alfvén waves in space plasmas – theory and mode identification O. G. Onishchenko, O. A. Pokhotelov, V. V. Krasnoselskikh, and S. I. Shatalov Page(s) 639-644 Abstract Full Article (PDF, 632 KB) Special Issue
| | 11 Feb 2009 | Observational evidences on the modulation of the South American Low Level Jet east of the Andes according the ENSO variability G. A. M. Silva, T. Ambrizzi, and J. A. Marengo Page(s) 645-657 Abstract Full Article (PDF, 8958 KB)
| | 11 Feb 2009 | A superposed epoch analysis of auroral evolution during substorm growth, onset and recovery: open magnetic flux control of substorm intensity S. E. Milan, A. Grocott, C. Forsyth, S. M. Imber, P. D. Boakes, and B. Hubert Page(s) 659-668 Abstract Full Article (PDF, 644 KB)
| | 11 Feb 2009 | Titan's plasma environment during a magnetosheath excursion: Real-time scenarios for Cassini's T32 flyby from a hybrid simulation S. Simon, U. Motschmann, G. Kleindienst, J. Saur, C. L. Bertucci, M. K. Dougherty, C. S. Arridge, and A. J. Coates Page(s) 669-685 Abstract Full Article (PDF, 6789 KB)
| | 12 Feb 2009 | Global structure, seasonal and interannual variability of the migrating semidiurnal tide seen in the SABER/TIMED temperatures (2002–2007) D. Pancheva, P. Mukhtarov, and B. Andonov Page(s) 687-703 Abstract Full Article (PDF, 2553 KB) Comment Reply to Comment
| | 12 Feb 2009 | Field line distribution of density at L=4.8 inferred from observations by CLUSTER R. E. Denton, P. Décréau, M. J. Engebretson, F. Darrouzet, J. L. Posch, C. Mouikis, L. M. Kistler, C. A. Cattell, K. Takahashi, S. Schäfer, and J. Goldstein Page(s) 705-724 Abstract Full Article (PDF, 1110 KB)
| | 16 Feb 2009 | Cluster and Double Star multipoint observations of a plasma bubble A. P. Walsh, A. N. Fazakerley, A. D. Lahiff, M. Volwerk, A. Grocott, M. W. Dunlop, A. T. Y. Lui, L. M. Kistler, M. Lester, C. Mouikis, Z. Pu, C. Shen, J. Shi, M. G. G. T. Taylor, E. Lucek, T. L. Zhang, and I. Dandouras Page(s) 725-743 Abstract Full Article (PDF, 3847 KB)
| | 16 Feb 2009 | Collective dynamics of bursty particle precipitation initiating in the inner and outer plasma sheet V. M. Uritsky, E. Donovan, A. J. Klimas, and E. Spanswick Page(s) 745-753 Abstract Full Article (PDF, 816 KB) Special Issue
| | 16 Feb 2009 | First in situ measurement of the vertical distribution of ice volume in a mesospheric ice cloud during the ECOMA/MASS rocket-campaign M. Rapp, I. Strelnikova, B. Strelnikov, R. Latteck, G. Baumgarten, Q. Li, L. Megner, J. Gumbel, M. Friedrich, U.-P. Hoppe, and S. Robertson Page(s) 755-766 Abstract Full Article (PDF, 3037 KB) Special Issue
| | 16 Feb 2009 | Interplanetary fast forward shocks and energetic storm particle events above 1.5 MeV K. Huttunen-Heikinmaa and E. Valtonen Page(s) 767-779 Abstract Full Article (PDF, 1324 KB)
| | 17 Feb 2009 | The ECOMA 2007 campaign: rocket observations and numerical modelling of aerosol particle charging and plasma depletion in a PMSE/NLC layer A. Brattli, Ø. Lie-Svendsen, K. Svenes, U.-P. Hoppe, I. Strelnikova, M. Rapp, R. Latteck, and M. Friedrich Page(s) 781-796 Abstract Full Article (PDF, 1476 KB) Special Issue
| | 17 Feb 2009 | Comparison of the performance of different radar pulse compression techniques in an incoherent scatter radar measurement B. Damtie and M. S. Lehtinen Page(s) 797-806 Abstract Full Article (PDF, 382 KB)
| | 17 Feb 2009 | Reconstruction of a large-scale reconnection exhaust structure in the solar wind W.-L. Teh, B. U. Ö. Sonnerup, Q. Hu, and C. J. Farrugia Page(s) 807-822 Abstract Full Article (PDF, 2955 KB)
| | 18 Feb 2009 | Signatures of mesospheric particles in ionospheric data M. Friedrich, K. M. Torkar, W. Singer, I. Strelnikova, M. Rapp, and S. Robertson Page(s) 823-829 Abstract Full Article (PDF, 2551 KB) Special Issue
| | 18 Feb 2009 | The influence of geomagnetic activity on mesospheric summer echoes in middle and polar latitudes O. Zeller and J. Bremer Page(s) 831-837 Abstract Full Article (PDF, 579 KB)
| | 19 Feb 2009 | Outflowing protons and heavy ions as a source for the sub-keV ring current T. T. Giang, M. Hamrin, M. Yamauchi, R. Lundin, H. Nilsson, Y. Ebihara, H. Rème, I. Dandouras, C. Vallat, M. B. Bavassano-Cattaneo, B. Klecker, A. Korth, L. M. Kistler, and M. McCarthy Page(s) 839-849 Abstract Full Article (PDF, 10016 KB)
| | 19 Feb 2009 | Features of energetic particle radial profiles inferred from geosynchronous responses to solar wind dynamic pressure enhancements Y. Shi, E. Zesta, and L. R. Lyons Page(s) 851-859 Abstract Full Article (PDF, 469 KB)
| | 19 Feb 2009 | Low frequency eigenmodes of thin anisotropic current sheets and Cluster observations L. M. Zelenyi, A. V. Artemyev, A. A. Petrukovich, R. Nakamura, H. V. Malova, and V. Y. Popov Page(s) 861-868 Abstract Full Article (PDF, 8050 KB) Special Issue
| | 19 Feb 2009 | Proton beam velocity distributions in an interplanetary coronal mass ejection E. Marsch, S. Yao, and C.-Y. Tu Page(s) 869-875 Abstract Full Article (PDF, 606 KB)
| | 19 Feb 2009 | Velocity fluctuations in polar solar wind: a comparison between different solar cycles B. Bavassano, R. Bruno, and R. D'Amicis Page(s) 877-883 Abstract Full Article (PDF, 873 KB)
| | 20 Feb 2009 | Quasiperiodic ULF-pulsations in Saturn's magnetosphere G. Kleindienst, K.-H. Glassmeier, S. Simon, M. K. Dougherty, and N. Krupp Page(s) 885-894 Abstract Full Article (PDF, 1156 KB)
| | 23 Feb 2009 | Concerning the occurrence pattern of flux transfer events on the dayside magnetopause D. G. Sibeck Page(s) 895-903 Abstract Full Article (PDF, 618 KB)
| | 23 Feb 2009 |
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