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ILWS Workshop 2006 on The Solar Influence on the Heliosphere and Earths Environment: Recent Progress and Prospects FEBRUARY 19-24, 2006 GOA, INDIA. Некоторые ключевые доклады. Plenary Sessions : Chuan-Yi Tu ,, KuaFu Sun-Earth system explorer project (PG3)

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ILWS Workshop 2006 onThe Solar Influence on the Heliosphere and

Earths Environment: Recent Progress and ProspectsFEBRUARY 19-24, 2006GOA, INDIA

Некоторые ключевые доклады

Plenary Sessions :

  • Chuan-Yi Tu ,, KuaFu Sun-Earth system explorer project (PG3)
  • Joseph M.Davila, Barbara J. Thompson, and Nat Gopalswamy The International Heliophysical Year (PG6)
  • William Liu - Overview of the ILWS program and upcoming activities (PG1)
  • P.B. Rao - CAWSES-India (PG7)
  • P.K. Manoharan - IHY program in India(PG8)
  • C. Alex Young,, - The Virtual Solar Observatory (VSO) (PG9)
  • Judith L. Lean, - The Sun’s role in global climate change (PL1)
  • F. Hill - Recent advances in helioseismic predictors of space weather (PL9)

Magnetosphere, Ionosphere, Thermosphere and Mesosphere

  • Hermann Lühr - The thermospheric response to geomagnetic storms
  • A. Boudouridis and E. Zesta - Results from the South American Meridional B-field Array (SAMBA)
  • Nat Gopalswamy and S.Yashiro - Coronal mass ejections and space weather
  • David F. Webb - Space weather and coronal mass ejections

Operational Space Weatherand Future missions

  • R. Zwickl - Space weather program in the US
  • Chi Wang - Introduction to SMESE mission
  • Gérard Thuillier and Jean-Yves Prado - The PICARD mission
  • Richard G. Marsden, and team: - Solar orbiter: A mission update
  • E. C. Sittler Jr., and team: - Solar probe: Close encounter with the Sun
  • T. Neubert, and team: - The Atmosphere-Space Interactions Monitor
Доклады по наземным геомагнитным данным
  • Kiyohumi Yumoto and the MAGDAS group - MAGDAS project and its application for space weather
  • C. Robert ClauerThe geomagnetic storm-time response to different solar wind driving conditions
  • Athanasios Boudouridis and Eftyhia ZestaResults from the South American Meridional B-field Array (SAMBA)
  • A. K. Sinha and R. RajaramEffect of pressure pulse on geomagnetic field oscillations
  • J. H. SastriEffect of magnetic storms and substorms on the low- latitude ionosphere
  • G. S. LakhinaOn magnetospheric storms and substorms
  • Yusuke Ebihara and Mei-Ching FokStructure and dynamics of the ring current during severe magnetic storms
Доклады сотрудников ИИГ
  • David Anderson, Adela Anghel, Jorge Chau, Kiyohumi Yumoto and Archana Bhattacharyya - Daytime, low latitude, vertical ExB drift velocities, inferred from ground-based magnetometer observations in the Peruvian, Philippine and Indian longitude sectors under quiet and disturbed conditions [Invited] (I7)
  • A. Bhattacharyya, B. Engavale, D. Tiwari and S. BoseEffect of solar variability on transionospheric radio wave propagation in the equatorial region
  • Rashmi Rawat, Sobhana Alex and G. S. LakhinaLow latitude geomagnetic signatures following two major Solar energetic particle events at different phases of solar cycle-23
  • B.M. Pathan, A. Dhar, A. Hanchinal and C. SelvarajExtended period of low density solar wind - ground geomagnetic signatures
Доклады и обсуждения от ИЗМИРАН
  • A.Zaitzev and V.Odintsov - Main features of the IMF sector structure during 23 circle of solar activity as its inferred from ground-based geomagnetic data (M6)
  • A.Zaitzev(NCAOR),- Russian Geophysical Observations in High Latitudes: Retrospects and Prospects
  • A.Zaitzev and team: Re-establish cooperation on the Geomagnetic Meridian GM-145
– all nordic countries, 150 points of observations

– detailed studies of high latitudes geomagnetic disturbances

International Geomagnetic Meridian Project was in since 1972

– experience since 1972, more than 30 years

– analog data available for period 1972-1982

– digital data available since 1986 to 1998

– international symposiums at 1976 and 1986

Geomagnetic meridian GM-145

Cooperation Russia-Kazakhstan-India

high latitude portion of gm 145 at 1972 199 8
High Latitude Portion of GM-145 at 1972-1998
  • Since 1972 there are analog recordings 20 mm/hour
  • Since 1985 first digital magnetometers were installed onDixon, Bely Isl., Sabetta, Cape Kamenny, Salekhard,
  • Analog data in WDC, digital data in Internet

Geomagnetic Meridian GM-145 as expected at 2006:

Arctic Sea, Yamal Peninsula, Western Siberia, Kazakhstan, India

  • 12 magnetometers,
  • 5 ionosondes
  • 7 institutes : AARI, IPG, IZMIRAN, IG-Ural, Surgut Univ., Inst.Geophysics (Siberia), Inst.Ionosphere, Indian Inst.Geomagnetism
  • beginning of operation – 2007
  • base observatories : Heiss Isl., Dixon, Salekhard, Novosibirsk, Almata, Alibag, Trivandrum
  • more than 10 additional expedition points
Практические шаги по возобновлению работы на меридиане ГМ-145

1. Наладить сотрудничество между институтами России, Казахстана и Индии по координации наблюдений на ГМ-145

2.Создать открытую информационную систему в сети Интернет, включающую данные сети наблюдений на ГМ-145.

3.Разработать программу научных исследований на основе предложений всех участников, обеспечивающих наблюдения на геомагнитном меридиане ГМ-145 от высоких широт до экватора

4.Координация наблюдений на ГМ-145 с программами МПГ и МГГ на 2007-2010 гг. , а также с новыми космическими программами типа THEMIS, SWAMP и т.п.

Научные задачи сети наблюдений на ГМ-145
  • Исследовать структуру и динамику токовых систем на уровне ионосферы и магнитосферы
  • Провести детальное сопоставление токов, определяемых по наземным данными и по спутниковым измерениям
  • Исследовать связь и характер возмущений в высоких широтах с возмущениями в средних и низких широтах
  • Создать информационную базу данных по сети обсерваторий

ГМ-145, наладить обмен данными, разработать набор стандартных программ (инструментов) анализа данных

  • разработать методику представления данных в реальном времени
prospects for geophysical observations 2007 2008 and onwards
Prospects for geophysicalobservations: 2007-2008 and onwards
  • IPY – 2007-2008 ,
  • IHY – 2007-2012,
  • eGY – 2006 – 2012,
  • National program for economical developments include the knowledge of geophysical conditions
  • Academy of Sciences and HydroMet Service responsible for continues activity in Arctic and Antarctic
new south pole station will be inaugurated at 2007 2008 season
New South Pole Station will be inaugurated at 2007-2008 season