JpGU Meeting 2018
Session outline| Space and Planetary Sciences(P) | ||
|---|---|---|
| Session Sub-category | Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment | |
| Session ID | P-EM12 | |
| Title | Space Weather, Space Climate, and VarSITI | |
| Short Title | Space Weather | |
| Main Convener | Name | Ryuho Kataoka |
| Affiliation | National Institute of Polar Research | |
| Co-Convener 1 | Name | Antti A Pulkkinen |
| Affiliation | NASA Goddard Space Flight Center | |
| Co-Convener 2 | Name | Kanya Kusano |
| Affiliation | Institute for Space-Earth Environmental Research, Nagoya University | |
| Co-Convener 3 | Name | Kazuo Shiokawa |
| Affiliation | Institute for Space-Earth Environmental Research, Nagoya University | |
| Session Language | EE | |
| Scope | "Past, Present, and Future of Solar-Terrestrial Environment" is the keynote of this session. We share the latest scientific papers to understand how the solar-terrestrial environment changes in various time scales, and discuss the necessary international collaboration projects associated with VarSITI. More specifically, welcomed papers include space climate studies using tree rings and ice cores; cutting-edge observational and modeling studies of geospace, heliosphere and the sun; simulation and statistical studies to predict the future space weather and space climate. | |
| Presentation Format | Oral and Poster presentation | |
| Joint Session with | AGU | |
| Co-Sponsoring Societies (Society Members) | Society of Geomagnetism and Earth, Planetary and Space Sciences | |
| Invited Authors |
| |
| Time | Presentation No | Title | Presenter | Abstract |
|---|---|---|---|---|
| Oral Presentation May 23 PM1 | ||||
| 13:45 - 14:00 | PEM12-01 | Overview of NASA's heliophysics program | Margaret Luce | Abstract |
| 14:00 - 14:15 | PEM12-02 | The Social and Economic Impacts of Space Weather (US Project) | Stacey L Worman | Abstract |
| 14:15 - 14:30 | PEM12-03 | Space Weather Forecasting at NOAA/SWPC with the Operational Geospace Model | Michele D Cash | Abstract |
| 14:30 - 14:45 | PEM12-04 | Phenomenological approach to GIC risk alert: Large magnetic deflections observed at Memambetsu Japan during major geomagnetic storms | Shinichi Ohtani | Abstract |
| 14:45 - 15:00 | PEM12-05 | Time domain simulation of geomagnetically induced current (GIC) flowing in 500 kV power grid in Japan including a three-dimensional ground inhomogeneity | Satoko Nakamura | Abstract |
| 15:00 - 15:15 | PEM12-06 | Flux evolutions of relativistic electrons of the outer radiation belt as seen from the first year observation of Arase | Yoshizumi Miyoshi | Abstract |
| Oral Presentation May 23 PM2 | ||||
| 15:30 - 15:45 | PEM12-07 | Superflare and starspot activity of solar-type stars studied from photometric and spectroscopic data | Yuta Notsu | Abstract |
| 15:45 - 16:00 | PEM12-08 | First Demonstration of a Coronal Mass Ejection with Self-Consistent Driving | Joel Timothy Dahlin | Abstract |
| 16:00 - 16:15 | PEM12-09 | Propagation of powerful CMEs occurred in early September 2017 | Daikou Shiota | Abstract |
| 16:15 - 16:30 | PEM12-10 | Radiation Dose Estimation During the Ground Level Enhancement on 10-11 September 2017 using WASAVIES | Tatsuhiko Sato | Abstract |
| 16:30 - 16:45 | PEM12-11 | Cosmic ray observations at Syowa Station in Antarctica for space weather study | Kazuoki Munakata | Abstract |
| 16:45 - 17:00 | PEM12-12 | Science Target of the Solar-C_EUVST | Shinsuke Imada | Abstract |
| Oral Presentation May 24 AM1 | ||||
| 09:00 - 09:15 | PEM12-13 | A prospective view of advanced space weather study in Japan in the 2020s | Kanya Kusano | Abstract |
| 09:15 - 09:30 | PEM12-14 | Operational space weather service in future Asia-Oceania | Mamoru Ishii | Abstract |
| 09:30 - 09:45 | PEM12-15 | International Space Weather Activities and Opportunities for Collaboration | Terrance G Onsager | Abstract |
| 09:45 - 10:00 | PEM12-16 | Small satellite-enabled new heliophysics science and prospects for improving our space weather capabilities | Antti A Pulkkinen | Abstract |
| 10:00 - 10:15 | PEM12-17 | Panel Discussion: SCOSTEP VarSITI activities in 2014-2018 and future space weather researches and applications | Kazuo Shiokawa | Abstract |
| 10:15 - 10:30 | PEM12-18 | Panel Discussion: Japanese space weather activities in 2020s and future international collaborations | Ryuho Kataoka | Abstract |
| Oral Presentation May 24 PM1 | ||||
| 13:45 - 14:00 | PEM12-19 | Predicting the solar-cycle activity based on the photospheric magnetic field | Haruhisa Iijima | Abstract |
| 14:00 - 14:15 | PEM12-20 | Solar Rotational Cycle in Lightning Activity in Japan during the 18–19th Centuries | Hiroko Miyahara | Abstract |
| 14:15 - 14:30 | PEM12-21 | Real-time Solar Flare Probability Forecast Using Deep Neural Network: Deep Flare Net (DeFN) | Naoto Nishizuka | Abstract |
| 14:30 - 14:45 | PEM12-22 | Deep Learning for the detection and energy estimation of flares | Toshiki Kawai | Abstract |
| 14:45 - 15:00 | PEM12-23 | A self-consistent model of the coronal heating and solar wind acceleration including compressible and incompressible heating processes | Munehito Shoda | Abstract |
| 15:00 - 15:15 | PEM12-24 | Observational Studies on Magnetic Helicity Injected by Self and Mutual Sunspot Rotations | Takahiro Hasegawa | Abstract |
| Oral Presentation May 24 PM2 | ||||
| 15:30 - 15:45 | PEM12-25 | Magnetohydrodynamic Modeling of a Solar Eruptive Flux Tube | Satoshi Inoue | Abstract |
| 15:45 - 16:00 | PEM12-26 | Extrapolation of three-dimensional magnetic field structure in flare-productive active region with different initial condition | Yusuke Kawabata | Abstract |
| 16:00 - 16:15 | PEM12-27 | Increasing Amplitude of the Small-scale Motions of the Filaments as the Precursors of their Eruptions | Daikichi SEKI | Abstract |
| 16:15 - 16:30 | PEM12-28 | Simulation study of the MHD instabilities for solar flares and coronal mass ejections | Naoyuki Ishiguro | Abstract |
| 16:30 - 16:45 | PEM12-29 | Determining Critical Condition for a Solar Flare from the Nonlinear Force-Free Field Based on the Double-Arc Instability Analysis | Johan Muhamad | Abstract |
| 16:45 - 17:00 | PEM12-30 | Observation and Modeling of Flare-productive Active Regions | Shin Toriumi | Abstract |
| Presentation No | Title | Presenter | Abstract |
|---|---|---|---|
| Poster Presentation May 24 Core Time | |||
| PEM12-P01 | Magnetohydrodynamic Simulation of the Solar Active Region 12673 and eruption accompanied with a Great Solar Flare | Satoshi Inoue | Abstract |
| PEM12-P02 | Statistical study of active-region microflares observed with Hinode/XRT | Satoshi Masuda | Abstract |
| PEM12-P03 | Observational study of the relationship between solar filament eruption and photospheric magnetic field | sakurako minoura | Abstract |
| PEM12-P04 | IMF dependence on solar wind plasma | Tohru Araki | Abstract |
| PEM12-P05 | Long-term variation in the latitudinal distribution of the mid- and low-latitude coronal holes | Yumi Nakagawa | Abstract |
| PEM12-P06 | Comparison of Magnetospheric Magnetic Field Variations at Quasi-Zenith Orbit Based on Michibiki Observation and REPPU Global MHD Simulation | Yasubumi Kubota | Abstract |
| PEM12-P07 | Development of an estimation method of spacecraft surface potential for a real-time spacecraft risk assessment | Masao Nakamura | Abstract |
| PEM12-P08 | Facilitating Advancements in Space Weather Data Availability Through a Space Weather Testbed and Data Portal | Christopher K Pankratz | Abstract |
| PEM12-P09 | Simulation study on the generation of geomagnetically induced current (GIC) in terms of ground-transmission line coupling | Kazuki Kurisu | Abstract |
| PEM12-P10 | Aurora forecast based on AL index prediction | Kaori Sakaguchi | Abstract |
| PEM12-P11 | Inclined Zenith Aurora over Kyoto on 17 September 1770: Graphical Evidence of Extreme Magnetic Storm | Ryuho Kataoka | Abstract |
| PEM12-P12 | Estimation of Japanese economic impact of extreme space weather due to failure in electricity transmission infrastructure | Daikou Shiota | Abstract |
| PEM12-P13 | Exploration of the solar surface meridional flow and open new window for the solar interior exploration | Yusuke Iida | Abstract |
| PEM12-P14 | Cosmic ray modulation and radiation dose of aircrews during possible grand solar minimum | Shoko Miyake | Abstract |
| PEM12-P15 | High precision measurement of carbon-14 content in tree rings from the Maunder Minimum | Hiroko Miyahara | Abstract |
| PEM12-P16 | Muon flux measurements during the 2017 total solar eclipse | Katerina Merrill | Abstract |
| PEM12-P17 | Variation of Schumann resonance at Kuju station during solar flares | Akihiro Ikeda | Abstract |
| PEM12-P18 | Effect of geomagnetic storm conditions on the equatorial ionization anomaly and equatorial temperature anomaly. | Gaurav Bharti | Abstract |
| PEM12-P19 | Modeling of the thermospheric density variations at around 200 km altitude | Hitoshi Fujiwara | Abstract |
| PEM12-P20 | Response of the middle atmosphere in the southern hemisphere to energetic particle precipitation in the latest reanalysis data | Yoshihiro Tomikawa | Abstract |
| PEM12-P21 | Experimental evidence on the dependence of the standard GPS phase scintillation index on the ionospheric plasma drift around noon sector of the polar ionosphere | Qing-He Zhang | Abstract |
| PEM12-P22 | Prediction of occurrence of sporadic E layers using GAIA | Hiroyuki Shinagawa | Abstract |
| PEM12-P23 | GAIA simulations of the ionospheric response to successive X-class solar flares on September 6, 2017 | Mitsuru Matsumura | Abstract |