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Study of the interaction between the ionospheric plasma and thermospheric neutral winds in the mid-and high-latitude region using the SuperDARN HF radar networ k

Research Project

Project/Area Number 19340141
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Space and upper atmospheric physics
Research InstitutionNagoya University

Principal Investigator

NISHITANI Nozomu  名古屋大学, 太陽地球環境研究所, 准教授 (10218159)

Co-Investigator(Kenkyū-buntansha) 小川 忠彦  名古屋大学, 太陽地球環境研究所, 教授 (60271607)
菊池 崇  名古屋大学, 太陽地球環境研究所, 教授 (70358977)
塩川 和夫  名古屋大学, 太陽地球環境研究所, 准教授 (80226092)
大塚 雄一  名古屋大学, 太陽地球環境研究所, 助教 (40314025)
Co-Investigator(Renkei-kenkyūsha) OGAWA Tadahiko  名古屋大学, 名誉教授 (60271607)
KIKUCHI Takashi  名古屋大学, 太陽地球環境研究所, 教授 (70358977)
SHIOKAWA Kazuo  名古屋大学, 太陽地球環境研究所, 教授 (80226092)
OTSUKA Yuichi  名古屋大学, 太陽地球環境研究所, 准教授 (40314025)
Project Period (FY) 2007 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2010: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2009: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2008: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2007: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Keywords大型短波レーダー / 電離圏、熱圏 / 中緯度-高緯度間結合 / 伝搬性電離圏擾乱 / 電離圏電場変動 / Super DARN / SuperDARN
Research Abstract

The interaction between the ionospheric plasma and thermospheric neutral winds in the mid-and high-latitude region was investigated using the SuperDARN HF radar network. The main subjects of this project are : 1) dynamics of sub-auroral polarization streams, 2) large and medium scale traveling ionospheric disturbances, and 3) coseismic ionospheric disturbances.

Report

(6 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (150 results)

All 2011 2010 2009 2008 2007 Other

All Journal Article (30 results) (of which Peer Reviewed: 25 results) Presentation (114 results) Remarks (6 results)

  • [Journal Article] Propagation of large amplitude ionospheric disturbances with velocity dispersion observed by the SuperDARN Hokkaido radar after the 2011 off the Pacific coast of Tohoku Earthquake2011

    • Author(s)
      Nishitani, N., T. Ogawa, Y. Otsuka, K. Hosokawa, and T. Hori
    • Journal Title

      Earth Planets Space

      Volume: 63 Pages: 891-896

    • NAID

      10030183562

    • Related Report
      2010 Annual Research Report 2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic temporal evolution of polar cap tongue of ionization during magnetic storm2010

    • Author(s)
      Hosokawa, K., T. Tsugawa, K. Shiokawa, Y. Otsuka, N. Nishitani, T. Ogawa, M. Hairston, and L. J. Paxton
    • Journal Title

      J. Geophys. Res.

      Volume: 115 Issue: A12 Pages: 12333-12333

    • DOI

      10.1029/2010ja015848

    • Related Report
      2010 Annual Research Report 2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Plasma irregularities in the duskside subauroral ionosphere as observed with midlatitude SuperDARN radar in Hokkaido2010

    • Author(s)
      Hosokawa, K., and N. Nishitani
    • Journal Title

      Japan, Radio Sci.

      Volume: 45 Issue: 4 Pages: 4003-4003

    • DOI

      10.1029/2009rs004244

    • Related Report
      2010 Annual Research Report 2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Large-Scale traveling ionospheric disturbance observed by SuperDARN Hokkaido HF radar and GPS networks on 15 December 20062010

    • Author(s)
      Hayashi, H., N. Nishitani, T. Ogawa, Y. Otsuka, T. Tsugawa, K. Hosokawa, and A. Saito
    • Journal Title

      J. Geophys. Res.

      Volume: 115 Issue: A6 Pages: 6309-6309

    • DOI

      10.1029/2009ja014297

    • Related Report
      2010 Annual Research Report 2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Penetration of the convection and overshielding electric fields to the equatorial ionosphere during a quasi-periodic DP2 geomagnetic fluctuation event2010

    • Author(s)
      Kikuchi, T., Y. Ebihara, K. K. Hashimoto, R. Kataoka, T. Hori, S. Watari, and N. Nishitani
    • Journal Title

      J. Geophys. Res.

      Volume: 115 Issue: A5 Pages: 5209-5209

    • DOI

      10.1029/2008ja013948

    • Related Report
      2010 Annual Research Report 2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Plasma irregularities in the duskside subauroral ionosphere as observed with mid-latitude SuperDARN radar in Hokkaido2010

    • Author(s)
      Hosokawa, K., N. Nishitani
    • Journal Title

      Japan, Radio Sci. (in press)

    • Related Report
      2009 Self-evaluation Report
  • [Journal Article] Large-Scale traveling ionospheric disturbance observed by SuperDARN Hokkaido HF radar and GPS networks on 15 December 20062010

    • Author(s)
      Hayashi, H., N. Nishitani, T. Ogawa, Y. Otsuka, T. Tsugawa, K. Hosokawa, A. Saito
    • Journal Title

      J.Geophys.Res (in press)

    • Related Report
      2009 Self-evaluation Report
  • [Journal Article] Penetration of the convection and overshielding electric fields to the equatorial ionosphere during a quasi-periodic DP2 geomagnetic fluctuation event2010

    • Author(s)
      Kikuchi, T., Y. Ebihara, K. K. Hashimoto, R. Kataoka, T. Hori, S. Watari, N. Nishitani
    • Journal Title

      J.Geophys.Res. (in press)

    • Related Report
      2009 Self-evaluation Report
  • [Journal Article] Joint observations of a traveling ionospheric disturbance with the Paratunka OMTI camera and the Hokkaido HF radar2009

    • Author(s)
      Koustov, A. V., N. Nishitani, K. Shiokawa, S. Suzuki, and B. M. Shevtsov
    • Journal Title

      Ann. Geophys.

      Volume: 27 Pages: 2399-2406

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Coordinated observations of nighttime medium-scale traveling ionospheric disturbances in 630-nm airglow and HF radar echoes at midlatitudes2009

    • Author(s)
      Suzuki S., K. Hosokawa, Y. Otsuka, K. Shiokawa, T. Ogawa, N. Nishitani, T. F. Shibata, A. V. Koustov, and B. M. Shevtsov
    • Journal Title

      J. Geophys. Res.

      Volume: 114 Issue: A7 Pages: 7312-7312

    • DOI

      10.1029/2008ja013963

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] SuperDARN Hokkaido radar observation of westward flow enhancement in subauroral latitudes2009

    • Author(s)
      Kataoka, R., K. Hosokawa, N. Nishitani, and Y. Miyoshi
    • Journal Title

      Ann. Geophys.

      Volume: 27 Pages: 1695-1699

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Medium-scale traveling ionospheric disturbances observed with the SuperDARN Hokkaido radar, all-sky imager and GPS network, and their relation to concurrent sporadic-E irregularities2009

    • Author(s)
      Ogawa, T., N. Nishitani, Y. Otsuka, K. Shiokawa, T. Tsugawa, and K. Hosokawa
    • Journal Title

      J. Geophys. Res.

      Volume: 114 Issue: A3 Pages: 3316-3316

    • DOI

      10.1029/2008ja013893

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] SuperDARN Hokkaido radar observation of westward flow enhancement in subauroral latitudes2009

    • Author(s)
      Kataoka, R., K. Hosokawa, N. Nishitani, Y. Miyoshi
    • Journal Title

      Ann.Geophys 27

      Pages: 1695-1699

    • Related Report
      2009 Self-evaluation Report
  • [Journal Article] Medium-scale traveling ionospheric disturbances observed with the SuperDARN Hokkaido radar, all-sky imager and GPS network, and their relation to concurrent sporadic-E irregularities2009

    • Author(s)
      Ogawa, T., N. Nishitani, Y. Otsuka, K. Shiokawa, T. Tsugawa, K. Hosokawa
    • Journal Title

      J.Geophys.Res. 114

    • Related Report
      2009 Self-evaluation Report
  • [Journal Article] Coordinated observations of nighttime medium-scale traveling ionospheric disturbances in 630-nm airelow and HF radar echoes at midlatitudes2009

    • Author(s)
      Suzuki, et al.
    • Journal Title

      J.Geophys.Res. 114

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Joint observations of a traveling ionospheric disturbance with the Paratunka OMTI camera and the Hokkaido HF radar2009

    • Author(s)
      Koustov, et al.
    • Journal Title

      Ann.Geophys. 27

      Pages: 2399-2406

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] SuperDARN Hokkaido radar observation of westward flow enhancement in subauroral latitudes2009

    • Author(s)
      Kataoka, R., et al.
    • Journal Title

      Ann. Geophys. 27

      Pages: 1695-1699

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Medium-scale traveling ionospheric disturbances observed with the SuperDARN Hokkaido radar, all-sky imager and GPS network, and their relation to concurrent sporadic-E irregularities2009

    • Author(s)
      Ogawa, T., Nishitani, N., et al.
    • Journal Title

      J. Geophys. Res. 114

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamical property of storm-time subauroral rapid flows as a manifestation of complex structures of the plasm a pressure in the inner magnetosphere2009

    • Author(s)
      Ebihara, Y., Nishitani, N., et al.
    • Journal Title

      J. Geophys. Res. 114

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamical property of storm-time subauroral rapid flows as a manifestation of complex structures of the plasma pressure in the inner magnetosphere2008

    • Author(s)
      Ebihara, Y., N. Nishitani, T. Kikuchi, T. Ogawa, K. Hosokawa, M.-C. Fok and M. F. Thomsen
    • Journal Title

      J. Geophys. Res.

      Volume: 114 Issue: A1 Pages: 1306-1306

    • DOI

      10.1029/2008ja013614

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Northeastward motion of nighttime MSTIDs at middle latitudes observed by an airglow imager2008

    • Author(s)
      Shiokawa, K., Y. Otsuka, N. Nishitani, T. Ogawa, T. Tsugawa, T. Maruyama, S. E. Smirnov, V. V. Bychkov, and B. M. Shevtsov
    • Journal Title

      J. Geophys. Res.

      Volume: 113 Issue: A12 Pages: 12312-12312

    • DOI

      10.1029/2008ja013417

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Subauroral polarization streams : observations with the Hokkaido and King Salmon SuperDARN radars and modeling2008

    • Author(s)
      Koustov, A. V., N. Nishitani, Y. Ebihara, T. Kikuchi, M. R. Hairston, and D. Andre
    • Journal Title

      Ann. Geophys.

      Volume: 26 Pages: 3317-3327

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] SuperDARN observations of daytime MSTIDs in the auroral and mid-latitudes : Possibility of long-distance propagation2008

    • Author(s)
      Ishida, T., K. Hosokawa, T. Shibata, S. Suzuki, N. Nishitani, and T. Ogawa
    • Journal Title

      Geophys. Res. Lett.

      Volume: 35 Issue: 13 Pages: 13102-13102

    • DOI

      10.1029/2008gl034623

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Two-dimensional observations of overshielding during a magnetic storm by the Super Dual Auroral Radar Network(SuperDARN) Hokkaido radar2008

    • Author(s)
      Ebihara, Y., N. Nishitani, T. Kikuchi, T. Ogawa, K. Hosokawa, and M.-C. Fok
    • Journal Title

      J. Geophys. Res.

      Volume: 113 Issue: A1 Pages: 1213-1213

    • DOI

      10.1029/2007ja012641

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Northeastward motion of nighttime MSTIDs at middle latitudes observed by an airglow imager2008

    • Author(s)
      Shiokawa, K., et al.
    • Journal Title

      J. Geophys. Res. 113

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Subauroral polarization streams : observations with the Hokkaido and King Salmon SuperDARN radars and modeling2008

    • Author(s)
      Koustov, A. V., Nishitani, N., et al.
    • Journal Title

      Ann. Geophys. 26

      Pages: 3317-3327

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] SuperDARN observations of daytime MSTIDs in the auroral and mid-latitudes : Possibility of long-distance propaeation2008

    • Author(s)
      Ishida, T., et al.
    • Journal Title

      Geophys. Res. Lett. 35

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Two-dimensional observations of overshielding during a magnetic storm by the SuperDARN Hokkaido radar2008

    • Author(s)
      Ebihara, Y., Nishitani, N., et. al.
    • Journal Title

      J. Geophys. Res. 113

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic variations of a convection flow reversal in the subauroral postmidnight sector as seen by the SuperDARN Hokkaido HF radar2007

    • Author(s)
      Kataoka, R., N. Nishitani, Y. Ebihara, K. Hosokawa, T. Ogawa, T. Kikuchi, and Y. Miyoshi
    • Journal Title

      Geophys. Res. Lett.

      Volume: 34 Issue: 21 Pages: 21105-21105

    • DOI

      10.1029/2007gl031552

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic variation of convection flow reversal in subauroral postmidnight sector as seen by SuperDARN Hokkaido HF radar2007

    • Author(s)
      Kataoka, R., Nishitani, N., et. al.
    • Journal Title

      Geophys. Res. Lett. 34

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Superposed epoch analysis of mid-latitude ionospheric convection during disturbed periods with the SuperDARN Hokkaido radar2011

    • Author(s)
      Zou, Y., and N. Nishitani
    • Organizer
      AGU Fall Meeting 2011
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] SuperDARN Hokkaido radar : present status and future perspectives2011

    • Author(s)
      Nishitani, N.
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] SuperDARN北海道-陸別短波レーダーによるSAPS/SAIDの時間・空間変動の研究2011

    • Author(s)
      西谷望, 他
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] 北海道SuperDARNレーダーとFORMOSAT衛星で同時観測されたMSTID:初期結果2011

    • Author(s)
      小川忠彦, 他
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーによる超静穏時における中緯度域電離圏対流の研究2011

    • Author(s)
      鄒運, 他
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] 2011年東北地方太平洋沖地震後にSuperDARN北海道-陸別HFレーダーにより観測された大振幅伝搬性電離圏擾乱2011

    • Author(s)
      西谷望, 他
    • Organizer
      日本地球惑星科学連合2011年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] Characteristics of ionospheric responses to solar flares observed by the SuperDARN Hokkaido radar2011

    • Author(s)
      Nishitani, N.
    • Organizer
      SuperDARN Workshop 2011
    • Place of Presentation
      Hanover, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Study of mid-latitude ionosphere convection during super quiet, quiet, and disturbed period with the SuperDARN Hokkaido radar2011

    • Author(s)
      Zou, Y.
    • Organizer
      SuperDARN Workshop 2011
    • Place of Presentation
      Hanover, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Medium-scale traveling ionospheric disturbances simultaneously observed with the SuperDARN Hokkaido radar and FORMOSAT/ISUAL2011

    • Author(s)
      Ogawa, T.
    • Organizer
      SuperDARN Workshop 2011
    • Place of Presentation
      Hanover, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Spatial characteristics of Pi2 pulsations in the ionosphere observed by the SuperDARN Hokkaido radar2011

    • Author(s)
      Teramoto, M.
    • Organizer
      Workshop on Physical Processes in Non-Uniform Finite Magnetospheric Systems
    • Place of Presentation
      Fukuoka, Japan
    • Related Report
      2010 Annual Research Report
  • [Presentation] Study of magnetosphere-ionosphere-thermosphere coupling using the SuperDARN Hokkaido radar2011

    • Author(s)
      Nishitani, N.
    • Organizer
      Korea-Japan Space Weather Workshop 2011
    • Place of Presentation
      Daejeon, Korea
    • Related Report
      2010 Annual Research Report
  • [Presentation] SuperDARN北海道-陸別HFレーダーで観測された夏季昼間電離圏エコーの特性について2011

    • Author(s)
      西谷望, 他
    • Organizer
      第130回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      神戸大学六甲台第2キャンパス
    • Related Report
      2010 Annual Research Report
  • [Presentation] SuperDARN北海道レーダーで観測された2011年東北地震による電離圏擾乱:概要2011

    • Author(s)
      西谷望, 他
    • Organizer
      第130回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      神戸大学六甲台第2キャンパス
    • Related Report
      2010 Annual Research Report
  • [Presentation] SuperDARN北海道レーダーで観測された2011年東北地震による電離圏擾乱:詳細解析2011

    • Author(s)
      小川忠彦, 他
    • Organizer
      第130回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      神戸大学六甲台第2キャンパス
    • Related Report
      2010 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーによる擾乱時における中緯度域電離圏対流のSEA解析2011

    • Author(s)
      鄒運, 他
    • Organizer
      第130回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      神戸大学六甲台第2キャンパス
    • Related Report
      2010 Annual Research Report
  • [Presentation] SuperDARN北海道-陸別HFレーダーによる中間圏エコーの統計解析2011

    • Author(s)
      津屋大志, 他
    • Organizer
      第130回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      神戸大学六甲台第2キャンパス
    • Related Report
      2010 Annual Research Report
  • [Presentation] Comparison between ionospheric Doppler velocity oscillations observed by the SuperDARN Hokkaido radar and low-latitude Pi2 pulsations2011

    • Author(s)
      Teramoto, M.
    • Organizer
      2011 Fall AGU Meeting
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Superposed epoch analysis of mid-latitude ionospheric convection during disturbed periods with the SuperDARN Hokkaido radar2011

    • Author(s)
      Zou, Y.
    • Organizer
      2011 Fall AGU Meeting
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Magnetospheric and ionospheric responses to the passage of solar wind discontinuity on 24 November 20082011

    • Author(s)
      Kim, K
    • Organizer
      2011 Fall AGU Meeting
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Oscillation of SAPS/SAID structures with various temporal scales observed by the SuperDARN Hokkaido radar2010

    • Author(s)
      Nishitani, N., T. Ogawa, T. Kikuchi, Y. Ebihara, T. Hori, Y. Zou, K. Hosokawa, R. Kataoka, and SuperDARN Hokkaido radar group
    • Organizer
      AGU Fall Meeting 2010
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] SuperDARN Hokkaido radar : overview of 3-year observation and future perspectives2010

    • Author(s)
      Nishitani, N.
    • Organizer
      日本地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] SuperDARN北海道-陸別HFレーダーによるSAID/SAPS構造の準周期的西向き伝搬現象のマルチイベント解析2010

    • Author(s)
      西谷望, 他
    • Organizer
      日本地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] 北海道のHF・VHF・MFレーダーで同時観測された夏季中間圏エコー2010

    • Author(s)
      小川忠彦, 他
    • Organizer
      日本地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーとGEONETで観測された北向きに伝搬する夜間中規模伝搬性電離圏擾乱2010

    • Author(s)
      市川章光, 他
    • Organizer
      日本地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーによる静穏時・擾乱時における中緯度域電離圏対流の研究2010

    • Author(s)
      鄒運, 他
    • Organizer
      日本地球惑星科学連合2010年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2010 Annual Research Report
  • [Presentation] Characteristics of Recurrent/Propagating SAPS/SAID Structures Observed by the SuperDARN Hokkaido Radar2010

    • Author(s)
      Nishitani, N.
    • Organizer
      SuperDARN Workshop 2010
    • Place of Presentation
      Hermanus, South Africa
    • Related Report
      2010 Annual Research Report
  • [Presentation] Nighttime MSTIDs propagating northward observed by the Hokkaido HF radar and GEONET2010

    • Author(s)
      Ichihara, A.
    • Organizer
      SuperDARN Workshop 2010
    • Place of Presentation
      Hermanus, South Africa
    • Related Report
      2010 Annual Research Report
  • [Presentation] Study of mid-latitude ionospheric convection during quiet and disturbed periods with the SuperDARN Hokkaido HF radar2010

    • Author(s)
      Zou, Y.
    • Organizer
      SuperDAEN Workshop 2010
    • Place of Presentation
      Hermanus, South Africa
    • Related Report
      2010 Annual Research Report
  • [Presentation] STUDY OF MID-LATITUDE IONOSPHERE CONVECTION DURING QUIET AND DISTURBEDPERIODS WITH THE SUPERDARN HOKKAIDO RADAR2010

    • Author(s)
      Zou, Y.
    • Organizer
      AP-RASC 2010
    • Place of Presentation
      Toyama, Japan
    • Related Report
      2010 Annual Research Report
  • [Presentation] CHARACTERISTIRCS OF RECURRENT/PROPAGATING SAPS/SAID STRUCTURES OBSERVED BY THE SUPERDARN HOKKAIDO RADAR2010

    • Author(s)
      Nishitani, N.
    • Organizer
      AP-RASC 2010
    • Place of Presentation
      Toyama, Japan
    • Related Report
      2010 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーの現状報告(2010.10)2010

    • Author(s)
      西谷望, 他
    • Organizer
      第128回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      沖縄県市町村自治会館
    • Related Report
      2010 Annual Research Report
  • [Presentation] SuperDARN北海道-陸別HFレーダーで観測されたSAPS/SAID構造中の長・中・短周期時間変動2010

    • Author(s)
      西谷望, 他
    • Organizer
      第128回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      沖縄県市町村自治会館
    • Related Report
      2010 Annual Research Report
  • [Presentation] 大型短波レーダーによる超静穏時における中緯度域電離圏対流の研究2010

    • Author(s)
      鄒運, 他
    • Organizer
      第128回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      沖縄県市町村自治会館
    • Related Report
      2010 Annual Research Report
  • [Presentation] Oscillation of SAPS/SAID structures with various temporal scales observed by the SuperDARN Hokkaido radar2010

    • Author(s)
      Nishitani, N.
    • Organizer
      2010 Fall AGU Meeting
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Multi-Scale Traveling Ionospheric Disturbance Observed by SuperDARN(invited)2009

    • Author(s)
      Nishitani, N.
    • Organizer
      BAYSIS-2009
    • Place of Presentation
      Irkutsk, Russia
    • Related Report
      2010 Final Research Report
  • [Presentation] SuperDARN Hokkaido Radar Observation of Recurrent Propagating SAID/SAPS Structure2009

    • Author(s)
      Nishitani, N., T. Ogawa, T. Kikuchi, Y. Ebihara, R. Kataoka, T. Hori, and K. Hosokawa
    • Organizer
      AGU Fall Meeting 2009
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Nighttime medium-scale traveling ionospheric disturbances propagating northward observed by the SuperDARN Hokkaido HF radar and GEONET2009

    • Author(s)
      Ichihara, A., N. Nishitani, T. Ogawa, and T. Tsugawa
    • Organizer
      AGU Fall Meeting 2009
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Multi-instrumental comprehensive study of polar cap tongue of ionization during magnetic storm on December 15, 20062009

    • Author(s)
      Hosokawa, K., T. Tsugawa, K. Shiokawa, N. Nishitani, Y. Otsuka, T. Ogawa, and M. R. Hairston
    • Organizer
      AGU Fall Meeting 2009
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] SuperDARN北海道-陸別短波レーダーの現況報告 (2009. 5)2009

    • Author(s)
      西谷望, 他
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2009 Annual Research Report
  • [Presentation] 磁気嵐中のサブオーロラ帯高速プラズマ流とリングカレントの微細構造2009

    • Author(s)
      海老原祐輔, 他
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2009 Annual Research Report
  • [Presentation] 2006年12月14-15日の磁気嵐中に観測された極冠域電離舌2009

    • Author(s)
      細川敬祐, 他
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2009 Annual Research Report
  • [Presentation] 北海道-陸別短波レーダーで観測された夜間Es層からの準周期エコー2009

    • Author(s)
      小川忠彦, 他
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2009 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーとGEONETで観測された北向きに伝搬する夜間の中規模伝搬性電離圏擾乱2009

    • Author(s)
      市原章光, 他
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2009 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーとGEONETで観測された大規模伝搬性電離圏擾乱のマルチイベント解析2009

    • Author(s)
      西谷望, 他
    • Organizer
      日本地球惑星科学連合2009年大会
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2009 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーで観測されたSAPS/SAID構造の長周期変動2009

    • Author(s)
      西谷望, 他
    • Organizer
      地球電磁気・地球惑星圏学会2009年秋学会
    • Place of Presentation
      金沢大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] SuperDARN北海道-陸別短波レーダーの現況報告 (2009.9)2009

    • Author(s)
      西谷望, 他
    • Organizer
      地球電磁気・地球惑星圏学会2009年秋学会
    • Place of Presentation
      金沢大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] SuperDARN Hokkaido radar observation of westward flow enhancement in subauroral latitudes2009

    • Author(s)
      片岡龍峰, 他
    • Organizer
      地球電磁気・地球惑星圏学会2009年秋学会
    • Place of Presentation
      金沢大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーで観測された北向きに伝搬する夜間MSTIDのマルチイベント解析2009

    • Author(s)
      市原章光, 他
    • Organizer
      地球電磁気・地球惑星圏学会2009年秋学会
    • Place of Presentation
      金沢大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] Polar cap tongue of ionization during magnetic storm on December 14-15, 20062009

    • Author(s)
      細川敬祐
    • Organizer
      SuperDARN Workshop 2009
    • Place of Presentation
      Cargese, Corsica, France
    • Related Report
      2009 Annual Research Report
  • [Presentation] Joint observations of a TID with the Paratunka OMTI camera and the Hokkaido HF radar2009

    • Author(s)
      Koustov, A.V.
    • Organizer
      SuperDARN Workshop 2009
    • Place of Presentation
      Cargese, Corsica, France
    • Related Report
      2009 Annual Research Report
  • [Presentation] Large-Scale traveling ionospheric disturbances observed by SuperDARN Hokkaido HF radar and GPS networks2009

    • Author(s)
      西谷望
    • Organizer
      SuperDARN Workshop 2009
    • Place of Presentation
      Cargese, Corsica, France
    • Related Report
      2009 Annual Research Report
  • [Presentation] Backscatter and reflection echoes from sporadic E layers observed with the SuperDARN Hokkaido radar2009

    • Author(s)
      小川忠彦
    • Organizer
      SuperDARN Workshop 2009
    • Place of Presentation
      Cargese, Corsica, France
    • Related Report
      2009 Annual Research Report
  • [Presentation] Multi-Scale Traveling Ionospheric Disturbance Observed by SuperDARN2009

    • Author(s)
      西谷望
    • Organizer
      BAISIS-2009
    • Place of Presentation
      Irkutsk, Russia
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nighttime medium-scale traveling ionospheric disturbances propagating northward observed by the SuperDARN Hokkaido HF radar and GEONET2009

    • Author(s)
      市原章光
    • Organizer
      IRI2009 Workshop
    • Place of Presentation
      Kagoshima University
    • Related Report
      2009 Annual Research Report
  • [Presentation] SuperDARN Hokkaido radar : Overview of 1 year observation(invited)2008

    • Author(s)
      Nishitani, N., T. Ogawa, T. Kikuchi, K. Hosokawa, R. Kataoka, and Y. Ebihara
    • Organizer
      AOGS 2008
    • Place of Presentation
      Busan, Korea
    • Related Report
      2010 Final Research Report
  • [Presentation] SuperDARN Hokkaido Radar Observation of Subauroral Convection Flow Enhancement2008

    • Author(s)
      Kataoka, R., K. Hosokawa, N. Nishitani, and Y. Miyoshi
    • Organizer
      AOGS 2008
    • Place of Presentation
      Busan, Korea
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] Simultaneous SuperDARN Hokkaido Radar, GEONET and All-Sky Imager Observations of Mid-Latitude Medium-Scale Traveling Ionospheric Disturbances and Sporadic E Irregularities2008

    • Author(s)
      Ogawa, T., N. Nishitani, Y. Otsuka, K. Shiokawa, T. Tsugawa, and A. Saito
    • Organizer
      AOGS 2008
    • Place of Presentation
      Busan, Korea
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] LSTID event on December 15, 2006 observed by SuperDARN Hokkaido HF radar and GEONET2008

    • Author(s)
      Hayashi, H., N. Nishitani, T. Ogawa, Y. Otsuka, T. Tsugawa, K. Hosokawa, and A. Saito
    • Organizer
      AOGS 2008
    • Place of Presentation
      Busan, Korea
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] Turning of MSTID Motion From Southwestward to Northeastward Observed by an Airglow Imager at Paratunka, Russia2008

    • Author(s)
      Shiokawa, K., Y. Otsuka, N. Nishitani, T. Ogawa, T. Tsugawa, S. Smirnov, V. Bychkov, and B. Shevtsov
    • Organizer
      AOGS 2008
    • Place of Presentation
      Busan, Korea
    • Related Report
      2010 Final Research Report
  • [Presentation] Subauroral polarization streams : Observations with the Hokkaido and King Salmon SuperDARN radars and modeling2008

    • Author(s)
      Koustov, A. V., N. Nishitani, T. Kikuchi, and Y. Ebihara
    • Organizer
      37th COSPAR Scientific Assembly
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2010 Final Research Report
  • [Presentation] Coordinated observations of a nighttime medium-scale traveling ionospheric disturbance in 630-nm airglow and HF radar echoes2008

    • Author(s)
      Suzuki, S., K. Hosokawa, T. F. Shibata, K. Shiokawa, Y. Otsuka, N. Nishitani, T. Ogawa, A. V. Koustov, and B. M. Shevtsov
    • Organizer
      AGU Fall Meeting 2008
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] Convection and overshielding electric fields in the global ionosphere as observed with magnetometers and SuperDARN during the geomagnetic storm on 14-15 December 20062008

    • Author(s)
      Kikuchi, T., Y. Ebihara, K. K. Hashimoto, R. Kataoka, T. Hori, S. Watari, and N. Nishitani
    • Organizer
      AGU Fall Meeting 2008
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] Dynamical property of storm-time subauroral rapid flows as a manifestation of complex structures of the plasma pressure in the inner magnetosphere : Simulation and SuperDARN Hokkaido radar observation2008

    • Author(s)
      Ebihara, Y., N. Nishitani, T. Kikuchi, T. Ogawa, K. Hosokawa, M. Fok, and M. F. Thomsen
    • Organizer
      AGU Fall Meeting 2008
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report 2008 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーの現状報告(2008.5)2008

    • Author(s)
      西谷, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] SuperDARN北海道-陸別HFレーダーDoppler速度データの統計解析の初期結果2008

    • Author(s)
      西谷, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] サブオーロラ帯における高速対流の北海道-陸別短波レーダー観測2008

    • Author(s)
      片岡, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Penetration of the convection and overshielding electric fields to low latitude during quasi-periodic DP2 fluctuations2008

    • Author(s)
      菊池, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 磁気嵐時サブオーロラ帯高速プラズマ流の短時間変動 : 北海道-陸別短波レーダー観測2008

    • Author(s)
      海老原, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 2006年12月15日に北海道-陸別HFレーダーとGEONETで観測された大規模伝搬性電離圏擾乱2008

    • Author(s)
      林, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 北海道-陸別短波レーダーで同時観測された夜間の中規模伝搬性電離圏擾乱とE層エコー2008

    • Author(s)
      小川, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] パラツンカの高感度TVカメラで観測されたMSTIDの南西伝搬から北東伝搬への転換2008

    • Author(s)
      塩川, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Initial backscatter statistics from mid-latitude SuperDARN radar in Hokkaido2008

    • Author(s)
      細川, 他
    • Organizer
      日本地球惑星科学連合2008年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Statistical results from the 1-year observation of the Doppler velocities by the SuperDARN Hokkaido radar2008

    • Author(s)
      Nishitani, N., et al.
    • Organizer
      SuperDARN Workshop 2008
    • Place of Presentation
      Newcastle, Australia
    • Related Report
      2008 Annual Research Report
  • [Presentation] SuperDARN observation of equatorward progression of davside merging flows during a geomagnetic storm2008

    • Author(s)
      Nishitani, N., et al.
    • Organizer
      SuperDARN Workshop 2008
    • Place of Presentation
      Newcastle, Australia
    • Related Report
      2008 Annual Research Report
  • [Presentation] SAPS : Observations with the Hokkaido and King Salmon SuperDARN radars and modelling2008

    • Author(s)
      Koustov, A. V., et al.
    • Organizer
      SuperDARN Workshop 2008
    • Place of Presentation
      Newcastle, Australia
    • Related Report
      2008 Annual Research Report
  • [Presentation] SuperDARN Hokkaido radar observations of nighttime medium-scale traveling ionospheric disturbances and sporadic E irregularities2008

    • Author(s)
      Ogawa, T., et al.
    • Organizer
      SuperDARN Workshop 2008
    • Place of Presentation
      Newcastle, Australia
    • Related Report
      2008 Annual Research Report
  • [Presentation] SuperDARN Hokkaido radar : Overview of 1 year observation2008

    • Author(s)
      Nishitani, N., et al.
    • Organizer
      AOGS 2008
    • Place of Presentation
      Busan, Korea
    • Related Report
      2008 Annual Research Report
  • [Presentation] Observations with the Hokkaido and King Salmon SuperDARN radars and modeling2008

    • Author(s)
      Koustov, A. V, et al.
    • Organizer
      37th COSPAR Scientific Assembly
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2008 Annual Research Report
  • [Presentation] SuperDARN Hokkaido radar : Overview of 1 year observation2008

    • Author(s)
      Nishitani, N., et al.
    • Organizer
      China-Japan Joint Seminar
    • Place of Presentation
      東京都板橋区
    • Related Report
      2008 Annual Research Report
  • [Presentation] Japanese SuperDARN activities in relation to Russian SuperDARN2008

    • Author(s)
      Nishitani, N., et al.
    • Organizer
      International workshop "SuperDARN as a powerful instrument for space science research : Principles, technique, results"
    • Place of Presentation
      Irkutsk, Russia
    • Related Report
      2008 Annual Research Report
  • [Presentation] 北海道-陸別HF レーダーの現状報告(2008.10)2008

    • Author(s)
      西谷, 他
    • Organizer
      第124回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      宮城県仙台市
    • Related Report
      2008 Annual Research Report
  • [Presentation] SuperDARN radarで観測された磁気嵐開始時における昼間側対流領域の拡大2008

    • Author(s)
      西谷, 他
    • Organizer
      第124回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      宮城県仙台市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 極冠域電離舌の光学観測2008

    • Author(s)
      細川, 他
    • Organizer
      第124回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      宮城県仙台市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーとGEONETで観測された大規模性電離圏擾乱のマルチイベント解析2008

    • Author(s)
      林, 他
    • Organizer
      第124回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      宮城県仙台市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーで観測された中規模伝搬性電離圏擾乱の初期解析結果2008

    • Author(s)
      市原, 他
    • Organizer
      第124回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      宮城県仙台市
    • Related Report
      2008 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーとパラツンカ全天カメラによるMSTIDの同時観測2008

    • Author(s)
      鈴木, 他
    • Organizer
      第124回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      宮城県仙台市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Quick-look movie of King Salmon-Hokkaido radar joint view2008

    • Author(s)
      堀, 他
    • Organizer
      第124回地球電磁気・地球惑星圏学会総会・講演会
    • Place of Presentation
      宮城県仙台市
    • Related Report
      2008 Annual Research Report
  • [Presentation] SuperDARN Hokkaido radar / Today and future of mid-1 atitude SuperDARN network2008

    • Author(s)
      Nishitani, N., et al.
    • Organizer
      International Symposium : ERG, SCOPE and Beyond
    • Place of Presentation
      神奈川県相模原市
    • Related Report
      2008 Annual Research Report
  • [Presentation] Convection and overshielding electric fields in the Global ionosphere as observed with magnetometers and SuperDARN during the geomagnetic storm on 14-15 December 20062008

    • Author(s)
      Kikuchi, T., et al.
    • Organizer
      AGU Fall Meeting 2008
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2008 Annual Research Report
  • [Presentation] Radio and optical observation of polar cap tongue of ionization during the geomagnetic storm on December 15, 20062008

    • Author(s)
      Hosokawa, K., et al.
    • Organizer
      AGU Fall Meeting 2008
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2008 Annual Research Report
  • [Presentation] Initial observation with the Hokkaido radar2007

    • Author(s)
      Nishitani, N., T. Ogawa, T. Kikuchi, R. Kataoka, K. Hosokawa, Y. Miyoshi, N. Sato, H. Yamagishi, A. S. Yukimatu, and Hokkaido Radar Group
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      Abashiri, Japan
    • Related Report
      2010 Final Research Report
  • [Presentation] Initial results from the SuperDARN Hokkaido radar observation : Intense poleward flows near the dayside merging region at about 58 geomagnetic latitude2007

    • Author(s)
      Nishitani, N., T. Ogawa, T. Kikuchi, R. Kataoka, K. Hosokawa, Y. Miyoshi, N. Sato, H. Yamagishi, A. S. Yukimatu, and Hokkaido Radar Group
    • Organizer
      IUGG XXIV 2007
    • Place of Presentation
      Perrugia, Italy
    • Related Report
      2010 Final Research Report
  • [Presentation] Initial results from the SuperDARN Hokkaido radar observation : Nightside ionospheric convection in mid-latitudes during magnetic storms2007

    • Author(s)
      Kataoka, R., N. Nishitani, T. Kikuchi, T. Ogawa, K. Hosokawa, and Hokkaido HF radar group
    • Organizer
      IUGG XXIV 2007
    • Place of Presentation
      Perrugia, Italy
    • Related Report
      2010 Final Research Report
  • [Presentation] First two-dimensional observations of overshielding by the SuperDARN Hokkaido radar(invited)2007

    • Author(s)
      Ebihara, Y., N. Nishitani, T. Kikuchi, T. Ogawa, K. Hosokawa, and M.-C. Fok
    • Organizer
      AGU Fall Meeting 2007
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] SuperDARN Hokkaido HF radar observation of subauroral ionospheric convection during storms(invited)2007

    • Author(s)
      Kataoka, R., N. Nishitani, Y. Ebihara, K. Hosokawa, T. Ogawa, T. Kikuchi, and Y. Miyoshi
    • Organizer
      AGU Fall Meeting 2007
    • Place of Presentation
      San Francisco, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] 北海道-陸別短波レーダー初期結果1:経過報告および概要2007

    • Author(s)
      西谷, 他.
    • Organizer
      日本地球惑星科学連合2007年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2007 Annual Research Report
  • [Presentation] 北海道-陸別短波レーダー初期結果2:電離圏エコーと磁気嵐2007

    • Author(s)
      片岡、西谷, 他
    • Organizer
      日本地球惑星科学連合2007年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2007 Annual Research Report
  • [Presentation] 北海道-陸別短波レーダー初期結果3:地上散乱エコーと電離圏・熱圏擾乱2007

    • Author(s)
      細川、西谷, 他
    • Organizer
      日本地球惑星科学連合2007年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2007 Annual Research Report
  • [Presentation] 2007年1月13日の千島列島東方地震後にGPSと北海道-陸別EFレーダーで観測された電離圏変動:2.HFレーダー2007

    • Author(s)
      西谷, 他
    • Organizer
      日本地球惑星科学連合2007年大会
    • Place of Presentation
      千葉県千葉市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Initial observation wiht the Hokkaido radar2007

    • Author(s)
      Nishitani, N., et. al.
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      北海道網走市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Hokkaido radar observation of dayside merging flows during a large storm2007

    • Author(s)
      Nishitani, N., et. al.
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      北海道網走市
    • Related Report
      2007 Annual Research Report
  • [Presentation] SuperDARN Hokkaido radar observations of ionospheric convection during magnetic storms2007

    • Author(s)
      Kataoka, R., Nishitani, N., et. al.
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      北海道網走市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Possible observation of spatial and temporal structure of the"overshielding"from the SuperDARN Hokkaido radar2007

    • Author(s)
      Ebihara, Y., Nishitani, N., et. al.
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      北海道網走市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Medium-scale traveling ionospheric disturbances observed by the SuperDARN Hokkaido radar and GEONET: A case study2007

    • Author(s)
      Ogawa, T., et. al.
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      北海道網走市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Penetration of storm-time electric field to low latitude2007

    • Author(s)
      Kikuchi, T., et. al.
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      北海道網走市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Observations of ionospheric variations following the 13 January 2007 earthquake using GPS and Hokkaido HF radar2007

    • Author(s)
      Otsuka, Y., et. al.
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      北海道網走市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Initial backscatter occurrence statistics from the Hokkaido SuperDARN radar2007

    • Author(s)
      Hosokawa, K., Nishitani, N., et. al.
    • Organizer
      SuperDARN Workshop 2007
    • Place of Presentation
      北海道網走市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Initial results from the SuperDARN Hokkaido radar observation: Intense poleward flows near the dayside merging region at about 58 geomagnetic latitude2007

    • Author(s)
      Nishitani, N., et. al.
    • Organizer
      IUGG XXIV 2007
    • Place of Presentation
      伊・ペルージャ
    • Related Report
      2007 Annual Research Report
  • [Presentation] Initial results from the SuperDARN Hokkaido radar observation: Nightside ionospheric convection in mid-latitudes during magnetic storms2007

    • Author(s)
      Kataoka, R., et. al.
    • Organizer
      IUGG XXIV 2007
    • Place of Presentation
      伊・ペルージャ
    • Related Report
      2007 Annual Research Report
  • [Presentation] 北海道-陸別HFレーダーで観測された地磁気嵐時の昼間側極方向高速流2007

    • Author(s)
      西谷, 他
    • Organizer
      2007年SGEPSS秋学会
    • Place of Presentation
      愛知県名古屋市
    • Related Report
      2007 Annual Research Report
  • [Presentation] 2006年12月15日に北海道-陸別HFレーダーとGEONETで観測された大規模伝搬性電離圏擾乱2007

    • Author(s)
      林、西谷他
    • Organizer
      2007年SGEPSS秋学会
    • Place of Presentation
      愛知県名古屋市
    • Related Report
      2007 Annual Research Report
  • [Presentation] Early Results from the SuperDARN Hokkaido Radar2007

    • Author(s)
      Nishitani, N., et. al.
    • Organizer
      International CAWSES symposium
    • Place of Presentation
      京都府京都市
    • Related Report
      2007 Annual Research Report
  • [Presentation] First two-dimensional observations of overshielding by the SuperDARN Hokkaido radar2007

    • Author(s)
      Ebihara, Y., Nishitani, N., et. al.
    • Organizer
      AGU Fall Meeting 2007
    • Place of Presentation
      米・サンフランシスコ
    • Related Report
      2007 Annual Research Report
  • [Presentation] SuperDARN Hokkaido HF radar observation of subauroral ionospheric convection during storms2007

    • Author(s)
      Kataoka, R., Nishitani, N., et. al.
    • Organizer
      AGU Fall Meeting 2007
    • Place of Presentation
      米・サンフランシスコ
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://center.stelab.nagoya-u.ac.jp/hokkaido

    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://center.stelab.nagoya-u.ac.jp/hokkaido

    • Related Report
      2010 Annual Research Report
  • [Remarks] ホームページ

    • URL

      http://center.stelab.nagoya-u.ac.jp/hokkaido/

    • Related Report
      2009 Self-evaluation Report
  • [Remarks]

    • URL

      http://center.stelab.nagoya-u.ac.jp/hokkaido/

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://center.stelab.nagoya-u.ac.jp/hokkaido/

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://center.stelab.nagoya-u.ac.jp/hokkaido/

    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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