宇宙惑星科学(P)
セッション小記号太陽地球系科学・宇宙電磁気学・宇宙環境
セッションIDP-EM14
タイトル和文Recent Advances in Ionosphere Observation and Modeling for Monitoring and Forecast
英文Recent Advances in Ionosphere Observation and Modeling for Monitoring and Forecast
タイトル短縮名和文Ionosphere Monitoring and Forecast
英文Ionosphere Monitoring and Forecast
代表コンビーナ氏名和文Lin Charles
英文Charles Lin
所属和文Department of Earth Sciences, National Cheng Kung University
英文Department of Earth Sciences, National Cheng Kung University
共同コンビーナ 1氏名和文Yang-Yi Sun
英文Yang-Yi Sun
所属和文China University of Geosciences, Institute of Geophysics and Geomatics
英文China University of Geosciences, Institute of Geophysics and Geomatics
発表言語EE
スコープ和文
英文Increasing number of observation opportunities in the Earth's ionosphere and upper atmosphere advances the research of the ionosphere weather in the recent two decades. In the ground segment, global deployment of ground-based GNSS receivers, newly planned radars and airglow instruments greatly extend the observation coverages. In the space segment, a number of upcoming new satellite missions with capabilities of airglow, neutral winds and electron density observations will provide a variety of observation worldwide. With the large amount and diversity of datasets, sophisticated theoretical and empirical models can be validated, and implemented for inclusion of new thermosphere and ionosphere phenomena. Additionally, advances in applications of data assimilation technique on the ionosphere monitoring and forecast system are developing in progress. These recent advances in observations and models are important to move forward the status of the ionospheric space weather monitoring and forecast. It is the purpose of this session to solicit studies providing observations, theoretical and empirical modeling and data assimilation on the multiple scales of ionosphere structures, from global morphology to small scale irregularities and traveling ionospheric disturbances. Studies on magnetically quiescent and disturbed conditions will both be addressed.
発表方法口頭および(または)ポスターセッション
招待講演
  • 山本 衛 (京都大学生存圏研究所)
  • Kornyanat Hozumi (National Institute of Information and Communications Technology)
時間 講演番号 タイトル 発表者 予稿原稿
口頭発表 5月24日 PM1
13:45 - 14:05 PEM14-01Study of the ionosphere with GNU Radio Beacon Receiver in Japan and southeast Asia山本 衛予稿
14:05 - 14:25 PEM14-02Preliminary results of low cost digital HF receiverKornyanat Hozumi予稿
14:25 - 14:40 PEM14-03Global ionospheric data assimilation model and its applicationCHIYEN LIN予稿
14:40 - 14:55 PEM14-04Characteristics of ionospheric delay gradients over Japan by using long-term GEONET data中村 真帆予稿
14:55 - 15:10 PEM14-05Data assimilation model study of day-to-day ionosphere variability using radio occultation and ground-based GNSS observations.Charles Lin予稿
口頭発表 5月24日 PM2
15:45 - 16:00 PEM14-06Mapping the regional ionosphere over Malaysia using Spherical Cap Harmonic Analysis during high solar activitysiti bahari予稿
16:00 - 16:15 PEM14-07GPS phase scintillation and auroral electrojet currents during geomagnetic stormsPaul Prikryl予稿
16:15 - 16:30 PEM14-08Ionospheric Bow Wave Induced by Moon Shadow ShipYang-Yi Sun予稿
16:30 - 16:45 PEM14-09Nighttime Medium-Scale Traveling Ionospheric Disturbances From Airglow Imager and Global Navigation Satellite Systems ObservationsFuqing Huang予稿
講演番号 タイトル 発表者 予稿原稿
ポスター発表 5月24日 コア
PEM14-P01 The driven parameters of the NCAR/TIE-GCM at high latitudes assimilated with the occultation TEC during the storm time Ming-Quey Chen 予稿
PEM14-P02 Longitude variations of medium-scale traveling ionospheric disturbances from GPS observations Fuqing Huang 予稿
PEM14-P03 Ionospheric responses to the 21 August 2017 Solar Eclipse by using data assimilation approach 陳 佳宏 予稿
PEM14-P04 An observation on global plasma density distributions and equatorial plasma irregularities observed by FORMOSAT-5/AIP during in-orbit checkout Yi-Wun Chen 予稿
PEM14-P05 Recent improvement of SuperDARN interferometry and neutral wind observation 行松 彰 予稿
PEM14-P06 Ionospheric responses to the 21 Aug 2017 total solar eclipse observed by Digisondes 楊 時賢 予稿
PEM14-P07 Current status and future plans of NICT ionospheric observations 津川 卓也 予稿