Wed. May 29, 2019 10:45 AM - 12:15 PM A03 (TOKYO BAY MAKUHARI HALL)

[J] Oral
| P (Space and Planetary Sciences )
| P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM16] Physics and Chemistry in the Atmosphere and Ionosphere

10:45 AM - 11:00 AM

[PEM16-07] Toward a detection of sporadic-E episodes by ALOS2 ScaSAR InSAR

*Masato Furuya¹, Jun Maeda², Kosuke Heki¹ (1.Department of Earth and Planetary Sciences Hokkaido University, 2.Hokkaido University Library)

Thu. May 30, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[J] Poster
| P (Space and Planetary Sciences )
| P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM16] Physics and Chemistry in the Atmosphere and Ionosphere

[PEM16-P05] Multi-GNSS observation of LSTID in Japan and its link with auroral activities

*Mayumi Hashimoto¹, Kosuke Heki¹ (1.Hokkaido University)

[PEM16-P10] Explosion energy derived from the 2015 Kuchinoerabujima eruption: Estimation from infrasound less than 0.01 Hz detected by barometers, seismometers, and TEC

*Yuki Nakashima¹, Kiwamu Nishida¹, Yosuke Aoki¹, Kosuke Heki² (1.Earthquake Research Institute, 2.Natural History Sciences, Hokkaido University)

Thu. May 30, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[J] Poster
| P (Space and Planetary Sciences )
| P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM16] Physics and Chemistry in the Atmosphere and Ionosphere

[PEM16-P05] Multi-GNSS observation of LSTID in Japan and its link with auroral activities

*Mayumi Hashimoto¹, Kosuke Heki¹ (1.Hokkaido University)

[PEM16-P10] Explosion energy derived from the 2015 Kuchinoerabujima eruption: Estimation from infrasound less than 0.01 Hz detected by barometers, seismometers, and TEC

*Yuki Nakashima¹, Kiwamu Nishida¹, Yosuke Aoki¹, Kosuke Heki² (1.Earthquake Research Institute, 2.Natural History Sciences, Hokkaido University)

Tue. May 28, 2019 10:45 AM - 12:15 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-GD Geodesy

[S-GD01] Gravity and Geoid

[SGD01-P03] Gravity gradient variations considered to have occured 3 months before the Tohoku-Oki earthquake

*Naoki Hasumi¹, Kosuke Heki¹ (1.Hokkaido University Graduate School of Science)

Tue. May 28, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-GD Geodesy

[S-GD01] Gravity and Geoid

[SGD01-P03] Gravity gradient variations considered to have occured 3 months before the Tohoku-Oki earthquake

*Naoki Hasumi¹, Kosuke Heki¹ (1.Hokkaido University Graduate School of Science)

Mon. May 27, 2019 3:30 PM - 5:00 PM 304 (3F)

[J] Oral
| S (Solid Earth Sciences )
| S-GD Geodesy

[S-GD03] Geodesy General Contributions/Global Geodetic Observing System

4:20 PM - 4:35 PM

[SGD03-09] Sea level evaluation in northern Australian coast

*Yuta Tokui¹, Kosuke Heki¹ (1.Hokkaido University)

Wed. May 29, 2019 3:30 PM - 5:00 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG57] Structure and evolution of Japanese islands - Formation of island arc systems and earthquake cycles

[SCG57-P04] Acceleration of oceanic plate following megathrust earthquakes

*Mohammad Yuzariyadi¹, Kosuke Heki¹ (1.Hokkaido University)

Wed. May 29, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG57] Structure and evolution of Japanese islands - Formation of island arc systems and earthquake cycles

[SCG57-P04] Acceleration of oceanic plate following megathrust earthquakes

*Mohammad Yuzariyadi¹, Kosuke Heki¹ (1.Hokkaido University)

Thu. May 30, 2019 3:30 PM - 5:00 PM A02 (TOKYO BAY MAKUHARI HALL)

[E] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS04] Interdisciplinary studies on pre-earthquake processes

3:30 PM - 3:45 PM

[MIS04-07] 3D-Tomography of the Ionospheric Anomalies Preceding the 2011 Tohoku-Oki (M_w9.0) Earthquake

*Ihsan Naufal Muafiry^1,2, Kosuke Heki¹ (1.Hokkaido University, Japan, 2.Universitas Esa Unggul, Indonesia)

Wed. May 29, 2019 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[J] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS22] Electromagnetic phenomena associated with seismic and volcanic activities

[MIS22-P01] Ionospheric TEC changes immediately before large earthquakes: Derivation of the standard curve and discussion on the physical mechanisms

*Yuki Takasaka ¹, Kosuke Heki¹ (1.Department of Earth and Planetary Science, Faculty of Science, Hokkaido University)

Wed. May 29, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

[J] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS22] Electromagnetic phenomena associated with seismic and volcanic activities

[MIS22-P01] Ionospheric TEC changes immediately before large earthquakes: Derivation of the standard curve and discussion on the physical mechanisms

*Yuki Takasaka ¹, Kosuke Heki¹ (1.Department of Earth and Planetary Science, Faculty of Science, Hokkaido University)

Mon. May 27, 2019 10:45 AM - 12:15 PM 104 (1F)

[E] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

[M-TT46] New phase of GPS/GNSS application as an integrated earth observation system

11:20 AM - 11:35 AM

[MTT46-08] QZSS geostationary satellite for ionospheric TEC observations

*Kosuke Heki¹ (1.Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University)

Kosuke Heki

Speaker, Author, Co-Author