Session Details
[P-EM12]Coupling Processes in the Atmosphere-Ionosphere System
convener:Huixin Liu(Earth and Planetary Science Division, Kyushu University SERC, Kyushu University), Yuichi Otsuka(Institute for Space-Earth Environmental Research, Nagoya University), Yue Deng(University of Texas at Arlington), Loren Chang(Institute of Space Science, National Central University)
The Atmosphere-Ionosphere (A-I) system forms the so-called near-Earth space. Recent rapidly expanding use of satellite constellations in Low-Earth Orbit (LEO) drives a high demand for better understanding and accurate forecast of the global A-I system for scientific and operational purposes. This session aims to provide a forum for research advances and frontiers related to these aspects, and we invite presentations on global A-I coupling at all temporal and spatial scales. This includes but is not limited to: A-I coupling via atmospheric waves (tides, gravity waves, planetary waves) and trace gases (CO2, O3, H2O), A-I response to Space Weather events (solar flares, CMEs, CIRs), polar-equatorial or inter-hemispheric coupling via TADs/TIDs/disturbance dynamo/penetration electric field, ionospheric plasma irregularities, ionospheric currents, etc. Observations, theoretical studies, model simulations, data assimilation, instruments development are all highly welcome.
[PEM12-P01]LOW IONOSPHERE AS A SOURCE OF REMOTE SENSING
*ALEXEI DMITRIEV1,2, S.O. Adamson3, A.A. Berlin4, Y.A. Dyakov5, L.V. Eppelbaum6, G.V. Golubkov3,5, A.A. Lushnikov6, M.I. Manzhelii7, M.G. Golubkov3 (1.Institute of Space Science and Engineering, National Central University, Jungli City, Taiwan, 2.Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, Moscow, Russia, 3.Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow 119991, Russian Federation , 4.Department of Earth Sciences, Tel Aviv University, Tel Aviv 69978, Israel, 5.National Research Center “Kurchatov Institute”, Moscow 123182, Russian Federation, 6.Geophysical Center, Russian Academy of Sciences, Moscow 119296, Russian Federation, 7.Center for Chemical Physics of Atmosphere, Moscow 119991, Russian Federation)
[PEM12-P02]Relationship between Na layer and CNA variations observed over Syowa, Antarctic
*Takuo T. Tsuda1, Ryo Tozu1, Kyogo Takizawa1, Yoshimasa Tanaka2, Takuya Kawahara3, Mitsumu K. Ejiri2, Takanori Nishiyama2, Takuji Nakamura2 (1.University of Electro-Communications, 2.National Institute of Polar Research, 3.Shinshu University)
[PEM12-P03]Occurrence feature of plasma bubble observed in mid-latitudes during geomagnetic storms using GNSS-TEC data
*Sori Takuya1, Yuichi Otsuka1, Atsuki Shinbori1, Takuya Tsugawa2, Michi Nishioka2 (1.Institute for Space-Earth Environmental Research, Nagoya University, 2.National Institute of Information and Communications Technology)
[PEM12-P04]Three-dimensional ionospheric simulation of the Es layer: Physical mechanism of the sporadic appearance
*Satoshi Andoh1, Akinori Saito1, Hiroyuki Shinagawa2, Mitsumu K. Ejiri3, Shinichi Miyazaki1 (1.Graduate School of Science, Kyoto University, 2.National Institute of Information and Communications Technology, 3.National Institute of Polar Research)
[PEM12-P05]Time and height variability of Fe-layer in the Mesosphere and the Lower Thermosphere region at Syowa Station, Antarctica (69.0°S, 39.6°E) based on a resonance scattering lidar measurements in two winter seasons
*Takanori Nishiyama1,2, Mitsumu K. Ejiri1,2, Takuo T. Tsuda3, Katsuhiko Tsuno4, Toru Takahashi5, Makoto Abo6, Takuya Kawahara7, Takayo Ogawa4, Satoshi Wada4, Takuji Nakamura1,2 (1.National Institute of Polar Research, 2.The Graduate University for Advanced Studies, SOKENDAI, 3.The University of Electro- Communications, 4.RIKEN, 5.University of Oslo, 6.Tokyo Metropolitan University, 7.Shinshu University)
[PEM12-P06]Analysis of VLF Band Waves near the Sq Current System observed by S-310-44 Sounding Rocket
*Taketoshi Miyake1, Ryuichiro Nakamura1, Keigo Ishisaka1, Takumi Abe2, Atsushi Kumamoto3, Makoto Tanaka4 (1.Department of Electrical and Computer Engineering, Faculty of Engineering, Toyama Prefectural University, 2.Japan Aerospace Exploration Agency Institute of Space and Astronautical Science Department of Solar System Sciences, 3.Department of Geophysics, Graduate School of Science, Tohoku University, 4.Tokai University, ICT Education Center)
[PEM12-P07]Monte Carlo simulation of solar EUV scattering by oxygen ions
*Shin ya Nakano1, Yuta Hozumi2, Akinori Saito3 (1.The Institute of Statistical Mathematics, 2.University of Electro-Communications, 3.Department of Geophysics, Graduate School of Science, Kyoto University)
[PEM12-P08]Automatic detection of Spread-F on ionogram using Machine Learning
*Shimizu Junji1, Hiroyuki Nakata1, Hiroyo Ohya1, Toshiaki Takano (1.Graduate School of Engineering, Chiba University)
[PEM12-P09]Examination of the ionospheric perturbations propagation associated with H-IIA rocket launchings
*Junpei Yamazaki1, Hiroyuki Nakata2, Hiroyo Ohya2, Toshiaki Takano2, Keisuke Hosokawa3 (1.Graduate School of Science and Engineering, Chiba University, 2.Graduate School of Engineering, Chiba University, 3.Department of Communication Engineering and Information, University of Electro-Communications)
[PEM12-P10]Spatial and temporal distributions of atmospheric gravity wave potential energy evaluated using ERA-5 temperature data over the equatorial latitudes
*Shih-Sian Yang1, Chen-Jeih Pan1, Uma Das2, Chian-Chiau Lin3 (1.National Central University, Jhongli, Taoyuan 32001, Taiwan, 2.Department of Physics, Indian Institute of Information Technology, India, 3.Environmental Research and Information Center, Chang Jung Christian University, Taiwan)
[PEM12-P11]Atmospheric wave propagation observed by GNSS-TEC: Fireball explosion and atmospheric mode
*Ai Matsushita1, Kosuke Heki1 (1.Hokkaido University Graduate School of Science)
[PEM12-P12]Investigation of the climatology and long-term variations of the stratospheric Kelvin waves using ERA-Interim
*Chen-Jeih Pan1, Shih-Sian Yang1, Uma Das2, Wei-Sheng Chen1 (1.Institute of Space Science, National Central University, Taiwan, 2.Department of Physics, Indian Institute of Information Technology, India)
[PEM12-P13]Statistical study of seasonal dependence of MSTID occurrence and propagation velocity using the SuperDARN Hokkaido East HF radar
*Wataru Hazeyama1, Nozomu Nishitani1, Tomoaki Hori1 (1.Institute for Space-Earth Environmental Reseach)
[PEM12-P14]First simultaneous observation of nighttime medium-scale traveling ionospheric disturbance (MSTID) by a ground airglow imager and the Arase satellite in the inner magnetosphere
*Kouki Kawai1, Kazuo Shiokawa1, Yuichi Otsuka1, Yoshiya Kasahara2, Fuminori Tsuchiya3, Ayako Matsuoka4, Yasumasa Kasaba3, Kazushi Asamura4, Satoshi Kasahara6, Yoshizumi Miyoshi1, Shin-ichiro Oyama1,7,8, Yoichi Kazama5 (1.Institute for Space-Earth Environmental Research, Nagoya Univ, Japan, 2.Kanazawa Univ, Japan, 3.Tohoku Univ, Japan, 4.Japan Aerospace Exploration Agency, 5.Academia Sinica, 6.Tokyo Univ, Japan, 7.Oulu Univ, Finland, 8.National Institute od polar Research)
[PEM12-P15]Study of variations in the D-region ionosphere after the 2016 Kumamoto earthquakes using VLF/LF transmitter signals
*Tekkan Akashi1, Hiroyo Ohya2, Hiroyuki Nakata2, Fuminori Tsuchiya3 (1.Graduate School of Science and Engineering, Chiba University, 2.Graduate School of Engineering, Chiba University, 3.Graduate School of Science, Tohoku University)
[PEM12-P16]Analysis of source and generation mechanism of atmospheric gravity waves and MSITDs observed in airglow images in Hawaii
*Hideto Naito1, Kazuo Shiokawa1, Yuichi Otsuka1, Takeshi Sakanoi2, Akinori Saito3, Takuji Nakamura4 (1.Nagoya University, 2.Tohoku University, 3.Kyoto University, 4.National Institute of Polar Research)
[PEM12-P17]Solar flare effects of the D-region ionosphere using daytime tweek atmospherics and VLF/LF standard radio waves
*Kodai Yamanobe1, Hiroyo Ohya1, Hiroyuki Nakata1, Kazuo Shiokawa2, Fuminori Tsuchiya3, Kozo Yamashita4, Yukihiro Takahashi5 (1.Chiba Univ., 2.Nagoya Univ., 3.Tohoku Univ., 4.Ashikaga Univ., 5.Hokkaido Univ.)
[PEM12-P18]The spatial structures and seasonal variations of the polar mesospheric clouds seen from the meteorological satellite Himawari-8
*Yuta Hozumi1, Takuo T. Tsuda1, Kento Kawaura1, Yoshiaki Ando1, Keisuke Hosokawa1, Hidehiko Suzuki2, Takuji Nakamura3, Ken T. Murata4 (1.University of Electro-Communications, 2.Meiji University, 3.National Institute of Polar Research, 4.National Institute of Information and Communications Technology)
[PEM12-P19]Fireball-associated variations in the D-region ionosphere observed using VLF/LF transmitter signals
*Takeru Suzuki1, Hiroyo Ohya2, Fuminori Tsuchiya3, Kazuo Shiokawa4, Hiroyuki Nakata2 (1.Graduate School of Science and Engineering, Chiba University, 2.Graduate School of Engineering, Chiba University, 3.Graduate School of Science, Tohoku University, 4.Institute for Space-Earth Environmental Research, Nagoya University)
[PEM12-P20]Calcium ion layer observed with resonance scattering lidar at Syowa Station
*Mitsumu K. Ejiri1,2, Takanori Nishiyama1,2, Takuo T. Tsuda3, Makoto Abo4, Katsuhiko Tsuno5, Takuya Kawahara6, Takayo Ogawa5, Satoshi Wada5, Takuji Nakamura1,2 (1.National Institute of Polar Research, 2.The Graduate University for Advanced Studies, SOKENDAI, 3.The University of Electro-Communications, 4.Tokyo Metropolitan University, 5.RIKEN, RAP, 6.Shinshu University Faculty of Engineering)
[PEM12-P21]Generation and movement of equatorial plasma bubbles: Roles of vertical plasma drifts, seeding perturbations, and geomagnetic storms
*Chaosong Huang1 (1.Air Force Research Laboratory Albuquerque)
[PEM12-P22]Variations of the Earth's magnetic field during fall of the Tunguska and Chelyabinsk bolides: analogies and differences
*Ravil Rakhmatulin1 (1.Institute of Solar-Terrestrial Physics, SB RAS)
[PEM12-P23]Atmospheric-ionospheric vertical coupling study focusing on the quasi-6-day oscillation in Sq-EEJ current system
*Takayama Kumi1, Yasunobu Miyoshi1, Akimasa Yoshikawa1 (1.Kyushu University)
[PEM12-P24]Investigating of cusp heating process by using chemical releases of Ba/Sr: Initial result of CHI rocket experiment
*Taro Watanabe1, Yoshihiro Kakinami2, Masa-yuki Yamamoto1, Miguel Larsen3, Mark Conde4, Takao M. Sato2, Yuuichi Kaga2, Takako Kaga2 (1.Kochi University of Technology, 2.Hokkaido Information University, 3.Clemson University, 4.University of Alaska Fairbanks)
[PEM12-P25]Characterization of counter electrojet current according to specific time frame in Southeast Asian sector
*Nur Izzati Mohd Rosli1, Nurul Shazana Abdul Hamid1, Mardina Abdullah1, Akimasa Yoshikawa2, Teiji Uozumi2 (1.Universiti Kebangsaan Malaysia, 2.Kyushu University)
[PEM12-P26]Characterizing ionospheric irregularities with GEONET
*Guanyi Ma1, Qi Li1, Takashi Maruyama2,1, Jinghua Li1, Qingtao Wan1, Xiaolan Wang1, Jiangtao Fan1, Jie Zhang1 (1.National Astronomical Observatories, Chinese Academy of Sciences, 2.National Institute of Information and Communications Technology)
[PEM12-P27]Imaging observation of Ionospheric Field Aligned Irregularities by the PANSY radar at Antarctic Syowa Station
*Daisuke Kagawa1, Taishi Hashimoto2, Akinori Saito1, Koji Nishimura2, Masaki Tsutsumi2, Toru Sato3, Kaoru Sato4 (1.Graduate School of Science, Kyoto University, 2.National Institute of Polar Research, 3.Graduate School of Informatics, Kyoto University, 4.Graduate School of Science, Tokyo University)
[PEM12-P28]Vertical profile of ionospheric disturbances associated with Tohoku Earthquake using GPS occultation observation
*Hiroyuki Nakata1, Yuto Imae2, Toshiaki Takano1, Hiroyo Ohya1 (1.Graduate School of Engineering, Chiba University, 2.Department of Electrical and Electronics Engineering, Faculty of Engineering, Chiba University)
[PEM12-P29]Statistical study of the growth rates of medium-scale traveling ionospheric disturbances observed with GNSS-TEC
*Takafumi Ikeda1, Akinori Saito1, Takuya Tsugawa2 (1.Department of Geophysics, Graduate School of Science, Kyoto University, 2.National Institute of Information and Communications Technology)
[PEM12-P30]Retrieval of the Mesosphere and Lower Thermosphere (MLT) physical and chemical properties with the proposed Superconducting Submillimeter-Wave Limb-Emission Sounder 2 (SMILES-2)
*Philippe Baron1, Satoshi Ochiai1, Hideo Sagawa2, Akinori Saito3, Takatoshi Sakazaki3, Masato Shiotani3, Makoto Suzuki4 (1.National Institute of Information and Communications Technology, 2.Kyoto Sangyo University, 3.Kyoto University, 4.Japan Aerospace Exploration Agency)
[PEM12-P31]Formation of a Ring-Like Region of Increased Electron Temperature in the Subauroral Ionosphere in Winter
Innokentiy Alexeevich Golikov1, Artem Yurevich Gololobov2, *Ilia Ilyich Varlamov1,2 (1.Yu.G.Shafer Institute of Cosmophysical Research and Aeronomy (IKFIA), Siberian Branch of the Russian Academy of Sciences, 2.M. K. Ammosov Northeastern Federal University (NEFU),)
[PEM12-P32]Magnetic Field Measurement in the Ionosphere by using 2U-size CubeSat
*Kentarou Kitamura1, Kazumasa Imai2, Taku Takada2, Manabu Shinohara3, Makoto Wakabayashi4, Masahiro Tokumitsu5 (1.NIT, Tokuyama College, 2.NIT, Kochi College, 3.NIT, Kagoshima College, 4.NIT, Niihama College, 5.NIT, Yonago College)
[PEM12-P33]Observations of night time Sporadic-E layer by HF Doppler sounder network:
association with Medium-Scale Traveling Ionospheric Disturbance (MSTID)
*Ryo Matsushima 1, Keisuke Hosokawa1, Jun Sakai1, Mitsumu K Ejiri2, Michi Nishioka3, Takuya Tsugawa3 (1.The University of Electro-Communications, 2.National Institute of Polar Research, 3.National Institute of Information and Communications Technology)
[PEM12-P34]SMILES-2, satellite mission for observation of the stratosphere, mesosphere, and lower thermosphere with THz receivers
*Satoshi Ochiai1, Philippe Baron1, Yoshihisa Irimajiri1, Akira Kawakami1, Toshiyuki Nishibori2, Makoto Suzuki2, Yoshinori Uzawa3, Yasunori Fujii3, Hiroyuki Maezawa4, Akinori Saito5, Takatoshi Sakazaki5, Masato Shiotani5 (1.National Institute of Information and Communications Technology, 2.Japan Aerospace Exploration Agency, 3.National Astronomical Observatory of Japan, 4.Osaka Prefecture University, 5.Kyoto University)
[PEM12-P37]Numerical study of the internal mesh structure for ion drift velocity analyzer on sounding rocket
*Ryuto Hashiba1, Takumi Abe2 (1.Graduate School of Science, Hokkaido University, 2.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)
[PEM12-P38]Using a Software Defined Radio to Receive the FORMOSAT-7 RF Beacon and Derive the Total Electron Content
*Tsai-Ju Yu1, Loren C. Chang1, Jann-Yenq Liu1, Tung-Yuan Hsiao2 (1.Graduate Institute of Space Science and Engineering, National Central University, Taoyuan City, Taiwan, 2.Accelerator Laboratory, Nuclear Science and Technology Development Center, National Tsing Hua University, Hsinchu, Taiwan)
[PEM12-P39]Neutral and ion dynamics seen in GAIA with variable high-latitude input
*Chihiro Tao1, Hidekatsu Jin1, Hiroyuki Shinagawa1, Yasunobu Miyoshi2, Hitoshi Fujiwara3 (1.National Institute of Information and Communications Technology, 2.Department of Earth and Planetary Sciences, Kyushu University, 3.Faculty of Science and Technology, Seikei University)
[PEM12-P41]Time-dependent responses of the neutral mass density to magnetospheric energy inputs into the cusp region in the thermosphere
*Tomokazu Oigawa1, Hiroyuki Shinagawa2, Satoshi Taguchi1 (1.Department of Geophysics, Graduate School of Science, Kyoto University, 2.National Institute of Information and Communications Technology)
[PEM12-P42]2-dimentional FDTD simulation about spatial structure change of sporadic E layer
*takuto tawaki1, Taketoshi Miyake1 (1.Toyama prefectural university)
[PEM12-P43]Atmospheric density variations observed by GOCE
*Nakayama Sayuka 1, Liu Huixin1 (1.Earth and planetary science division,Kyushu university,Japan)
[PEM12-P44]revision and data assimilation of a whole atmosphere-ionoshere model GAIA
*Hidekatsu Jin1, Yasunobu Miyoshi2, Chihiro Tao1, Hiroyuki Shinagawa1, Hitoshi Fujiwara3 (1.National Institude of Information and Communications Technology, 2.Kyushu university, 3.Seikei university)
[PEM12-P45]Overview of Vertical Incidence Pulsed Ionospheric Radar 2 (VIPIR2) observation in Japan
*Michi Nishioka1, Hideo MAENO1, Hiroyuki YAMAKAWA1, Takumi Kondo1, Takuya Tsugawa1, Mamoru Ishii1 (1.National Institute of Information and Communications Technology)