[M-IS29] Atmospheric Electricity

Sun. May 24, 2015 9:00 AM - 10:45 AM A01 (APA HOTEL&RESORT TOKYO BAY MAKUHARI)

Convener:*Yasuhide Hobara(Graduate School of Information and Engineering Department of Communication Engineering and Informatics, The University of Electro-Communications), Tomoo Ushio(Information and communication engineering department, Osaka University), Chair:Yasuhide Hobara(Graduate School of Information and Engineering Department of Communication Engineering and Informatics, The University of Electro-Communications)

All aspects of research area on Atmospheric Electricity will be discussed in this session, including global circuit, ion and fair weather electricity, thunderstorm electrification, lightning physics, lightning and meteorology, electrical effects of thunderstorms on the middle and upper atomsphere, lightning protection, seismo-electromagnetics, terrestrial electromagnetic environment and so on.

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9:00 AM - 9:15 AM

[MIS29-01] Comparison of preliminary breakdown pulses of cloud-to-ground and intracloud lightning flashes

*Yasuhiro AKIYAMA¹, Ting Wu¹, Gwan KIM¹, Hiroshi KIKUCHI¹, Tomoo USHIO¹, Satoru YOSHIDA² (1.Osaka University, 2.Meteorological Research Institute)

9:15 AM - 9:30 AM

[MIS29-02] VHF observations of positive cloud-to-ground lightning flashes in summer thunderstorm season

*Taku OTANI¹, Takeshi MORIMOTO¹, Yoshitaka NAKAMURA², Kiyotaka HAYASHI³, Masaaki HAYASHI³ (1.Kindai University, 2.Kobe City College of Technology, 3.Chubu Electric Power Co., Inc.)

9:30 AM - 9:45 AM

[MIS29-03] Lightning observation using Broadband Observation network for Lightning and Thunderstorm in the Kanto Plain

*Satoru YOSHIDA¹, Kusunoki KENICHI¹, Toru ADACHI¹, Hanako INOUE¹, Ting WU², Tomoo USHIO² (1.Meteorological Research Institute, 2.Osaka University)

9:45 AM - 10:00 AM

[MIS29-04] The first observational results of Japanese total lightning network associated with severe weather phenomena in 2014

*Yuri KUMAGAI¹, Hayato ISHII¹, Yasuhide HOBARA¹, Heckman S.², Liu C.² (1.Graduate School of Informatics and Engineering, The University of Electro-Communications, 2.EarthNetworks,USA)

10:00 AM - 10:15 AM

[MIS29-05] Observation of tornado using a high dense ground observation network in Midori city, Gunma, Japan on 16 September 2013

*Hyosun KIMURA¹, Fumiaki KOBAYASHI¹, Keiko NOROSE¹, Hirotaka KURE², Takuya YADA², Kae SATO² (1.National Defense Academy, 2.Meisei Electric)

10:15 AM - 10:30 AM

[MIS29-06] Surface Temperature an Pressure Distributions of Wind Gust captured by High Dense Ground Observation Network 'POTEKA'

*Takuya YADA¹, Kae SATO¹, Hirotaka KURE¹, Fumiaki KOBAYASHI² (1.Meisei Electric Co. Ltd., 2.National Defense Academy.)

10:30 AM - 10:45 AM

[MIS29-07] Relation between charge amounts of lightning discharges derived from ELF waveform data and severe weather

*Chiharu SHIMIZU¹, Mitsuteru SATO¹, Yukihiro TAKAHASHI¹, Fuminori TSUCHIYA², Noriyasu HONMA³, Yasuji HONGO³, Shuji ABE⁴, Akimasa YOSHIKAWA⁴ (1.Hokkaido University, 2.Tohoku University, 3.Tohoku Electric Power, 4.Kyushu University)