Tue. May 24, 2022 10:45 AM - 12:15 PM 101 (International Conference Hall, Makuhari Messe)

[E] Oral
| U (Union )
| Union

[U-01] Contribution to SDGs by Earth and Planetary Science

convener:Hodaka Kawahata(Atmosphere Ocean Research Institute, the University of Tokyo), convener:Kiyoshi Suyehiro(Japan Agency for Marine-Earth Science and Technology), Brooks Hanson(American Geophysical Union), convener:Eiichi Tajika(Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo), Chairperson:Taikan Oki(Graduate School of Engineering, The University of Tokyo), Brooks Hanson(American Geophysical Union), Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Sun. May 22, 2022 9:00 AM - 10:30 AM 303 (International Conference Hall, Makuhari Messe)

[J] Oral
| O (Public )
| Public

[O-03] Natural disasters and people- the role of scientists in disaster prevention

convener:Akira Wada(Tokyo Institute of Technology), convener:Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University), Miwa Kuri(Japan Meteorological Agency), Chairperson:Akira Wada(Tokyo Institute of Technology), Miwa Kuri(Japan Meteorological Agency), Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Sun. May 22, 2022 10:45 AM - 12:15 PM 303 (International Conference Hall, Makuhari Messe)

[J] Oral
| O (Public )
| Public

[O-03] Natural disasters and people- the role of scientists in disaster prevention

convener:Akira Wada(Tokyo Institute of Technology), convener:Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University), Miwa Kuri(Japan Meteorological Agency), Chairperson:Akira Wada(Tokyo Institute of Technology), Miwa Kuri(Japan Meteorological Agency), Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Wed. Jun 1, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (35) (Ch.35)

[E] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-SD Space Development & Earth Observation from Space

[M-SD40] Micro-satellite and its constellation for next-generation remote sensing

convener:Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University), convener:Huy Xuan Le(Vietnam National Space Center), convener:Erdenebaatar Dashdondog(Associated Professor of the National University of Mongolia), Chairperson:Huy Xuan Le(Vietnam National Space Center), Erdenebaatar Dashdondog(Associated Professor of the National University of Mongolia), Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Fri. May 27, 2022 9:00 AM - 10:30 AM 202 (International Conference Hall, Makuhari Messe)

[E] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-SD Space Development & Earth Observation from Space

[M-SD41] Geospatial applications for natural resources, environment and agriculture

convener:Abdul Rashid Bin Mohamed Shariff(Universiti Putra Malaysia ), convener:Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University), Chairperson:Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University), Abdul Rashid Bin Mohamed Shariff(Universiti Putra Malaysia)

Sun. May 29, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (31) (Ch.31)

[J] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-ZZ Others

[M-ZZ49] Earth Systems of the Anthropocene: Natural, Urban and Social Environments

convener:Masahiro Ishikawa(Graduate School of Environment and Information Sciences, Yokohama National University), convener:Shinji Yamamoto(Graduate School of Environment and Information Sciences, Yohohama National University), convener:Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University), convener:Naomi Harada(Japan Agency for Marine-Earth Science and Technology), Chairperson:Masahiro Ishikawa(Graduate School of Environment and Information Sciences, Yokohama National University), Shinji Yamamoto(Graduate School of Environment and Information Sciences, Yohohama National University), Yukihiro Takahashi(Department of Cosmosciences, Graduate School of Science, Hokkaido University), Naomi Harada(Japan Agency for Marine-Earth Science and Technology)

Tue. May 24, 2022 9:00 AM - 10:30 AM 101 (International Conference Hall, Makuhari Messe)

[E] Oral
| U (Union )
| Union

[U-01] Contribution to SDGs by Earth and Planetary Science

10:14 AM - 10:30 AM

[U01-05] An action plan of JpGU for next-generation SDGs in geosciences

★Invited Papers

*Yukihiro Takahashi¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Sun. May 22, 2022 3:30 PM - 5:00 PM 303 (International Conference Hall, Makuhari Messe)

[E] Oral
| P (Space and Planetary Sciences )
| P-PS Planetary Sciences

[P-PS05] Science of Venus: knowing more about the earth's sister planet

3:30 PM - 3:45 PM

[PPS05-01] Observation of Venus lightning by two photomultiplier tubes mounted on a 1.6-m ground-based telescope

*Tatsuharu Ono¹, Yukihiro Takahashi¹, Mitsuteru Sato³, Seiko Takagi³, Masataka Imai², Shigeto Watanabe¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University, 2.Faculty of Science, Kyoto Sangho University, 3.Faculty of Sciene, Hokkaido University)

Mon. May 30, 2022 9:00 AM - 11:00 AM Online Poster Zoom Room (3) (Ch.03)

[E] Poster
| P (Space and Planetary Sciences )
| P-PS Planetary Sciences

[P-PS05] Science of Venus: knowing more about the earth's sister planet

9:00 AM - 11:00 AM

[PPS05-P02] Ground-based spectral observation of Venus UV absorption by Pirka Telescope

*Hamamoto Ko¹, Yukihiro Takahashi¹, Seiko Takagi¹, Makoto Taguchi², Masataka Imai³ (1.Graduate School of Science, Hokkaido University, 2.Rikkyo University, 3.Kyoto Sangyo University)

Wed. Jun 1, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (2) (Ch.02)

[J] Poster
| P (Space and Planetary Sciences )
| P-PS Planetary Sciences

[P-PS07] Planetary Sciences

11:00 AM - 1:00 PM

[PPS07-P04] Estimation of the drift rate and intensity of Neptune’s storm in 2018 with Pirka Telescope

*Yuuki Sato¹, Yukihiro Takahashi¹, Mitsuteru Sato¹, Seiko Takagi¹, Masataka Imai², Tatsuharu Ono¹ (1.Graduate School of Science, Hokkaido University, 2.Kyoto Sangyo University)

11:00 AM - 1:00 PM

[PPS07-P06] Examination of the origin of NaCl on the surface of Jupiter’s moon Europa by telescope observation and laboratory experiment

*Kizuku Hamada¹, Yukihiro Takahashi¹, Mitsuteru Sato¹, Seiko Takagi¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Mon. May 23, 2022 1:45 PM - 3:15 PM 303 (International Conference Hall, Makuhari Messe)

[E] Oral
| P (Space and Planetary Sciences )
| P-CG Complex & General

[P-CG18] Future missions and instrumentation for space and planetary science

1:45 PM - 2:00 PM

[PCG18-07] A constellation of micro-satellite for the earth, space, and planetary observation with advanced sensors and operation

★Invited Papers

*Yukihiro Takahashi¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Sun. May 22, 2022 3:30 PM - 5:00 PM 106 (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS02] Evolution of Global Environmental Research based on Atmospheric Vertical Motions

4:30 PM - 4:45 PM

[AAS02-11] Estimating the amount of water vapor over Syowa Station by observing the spectrum of stars

*Haruki Sugiyama¹, Yukihiro Takahashi¹, Seiko Takagi¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Tue. May 24, 2022 1:45 PM - 3:15 PM 106 (International Conference Hall, Makuhari Messe)

[E] Oral
| A (Atmospheric and Hydrospheric Sciences )
| A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS07] Analyses and Prediction of Extreme Weather and Climate in Southeast Asia

2:00 PM - 2:15 PM

[AAS07-02] 3D Reconstruction of Typhoon Trami Using Air-borne images And Isolated Cumulonimbus Clouds Using Multiple Ground Cameras

★Invited Papers

*Meryl Regine Llenaresas Algodon¹, Yukihiro Takahashi², Mitsuteru Sato², Hisayuki Kubota³, Jun Matsumoto⁴, Kazuhisa Tsuboki⁵, Hiroyuki Yamada⁶ (1.Hokkaido University, Graduate School of Science, 2.Hokkaido University, 3.Hokkaido University, Faculty of Science, 4.Tokyo Metropolitan University, 5.Nagoya University, 6.University of the Ryukyus )

Wed. Jun 1, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (6) (Ch.06)

[E] Poster
| A (Atmospheric and Hydrospheric Sciences )
| A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS07] Analyses and Prediction of Extreme Weather and Climate in Southeast Asia

11:00 AM - 1:00 PM

[AAS07-P03] Case studies of heavy rainfall observed in the Philippines and Malaysia during December 15-18, 2021

*Hisayuki Kubota¹, Yukihiro Takahashi¹, Mitsuteru Sato¹ (1.Hokkaido University)

11:00 AM - 1:00 PM

[AAS07-P05] Estimating the lightning charge amount and height basis on the semi-electrostatic field in Manila

*Sho Yui¹, Yukihiro Takahashi¹, Mitsuteru Sato¹, Hisayuki Kubota¹, Masafumi Kanno (1.Hokkaido University)

Tue. May 24, 2022 3:30 PM - 5:00 PM 304 (International Conference Hall, Makuhari Messe)

[E] Oral
| B (Biogeosciences )
| B-BG Biogeosciences & Geosphere-Biosphere Interactions

[B-BG01] Earth and Planetary Science Frontiers for Life and Global Environment

4:30 PM - 4:45 PM

[BBG01-09] Effect of Humidity on Maize Pollen Falling Velocity

*Karen Yamada^1,2, Arii Yasumoto^3,2, Naoya Katsuhama^4,2, Rimpei Katada^5,2, Shigeru Fujita^6,2, Asahi Hashimoto^7,2, Nobuyasu Naruse^8,2, Yukihiro Takahashi^9,2 (1.Tokyo Metropolitan Hakuo High School, 2.Super Scientist Program Plus, 3.College of Asia Pacific Studies, Ritsumeikan Asia Pacific University, 4.Graduate School of Agriculture, Forestry and Fisheries, Kagoshima University, 5.School of Agriculture, Meiji University, 6.Department of Veterinary Medicine, College of Bioresource Sciences, Nihon University, 7.College of Geoscience, University of Tsukuba, 8.Faculty of Medicine, Shiga University of Medical Science, 9.Graduate School of Science, Hokkaido University )

Tue. May 24, 2022 3:30 PM - 5:00 PM 105 (International Conference Hall, Makuhari Messe)

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

[M-IS09] Effects of lightning, severe weather and tropical storms

3:30 PM - 3:45 PM

[MIS09-01] The relationship between lightning and the phenomenon of equatorial atmospheric waves on the Maritime continent

★Invited Papers

*Purwadi Purwadi¹, Yukihiro Takahashi², Eriko Momota², Mitsuteru Sato², Hisayuki Kubota² (1.Weather Modification Service Laboratory, The National research and Innovation Agency of Indonesia , 2.Department Cosmoscience, Faculty of Science, Hokkaido University)

3:45 PM - 4:00 PM

[MIS09-02] Lightning activity around the tropical cyclone depending on the distance from the land

*Hisayuki Kubota¹, Yukihiro Takahashi¹, Mitsuteru Sato¹ (1.Hokkaido University)

4:00 PM - 4:15 PM

[MIS09-03] Time variation of the lightning activities in typhoon clouds and its relation to the typhoon intensity development

*Mitsuteru Sato¹, Yukihiro Takahashi¹, Hisayuki Kubota¹, Glenn Vincent C. Lopez² (1.Department of Cosmoscience, Hokkaido University, 2.ASTI, DOST)

4:15 PM - 4:30 PM

[MIS09-04] Development of a method for estimating the location of lightning strikes using sound waves

★Invited Papers

*Akira Minagawa^1,2, Yuki Saito^1,2, Shigeru Fujita^3,2, Ken Hirata^4,2, Nobuyasu Naruse^5,2, Yukihiro Takahashi^6,2 (1.Ichikawa Senior High School, 2.Super Scientist Program Plus, 3.Department of Veterinary Medicine, College of Bioresource Sciences, Nihon University, 4.School of Science, Hokkaido University, 5.Faculty of Medicine, Shiga University of Medical Science, 6.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

4:30 PM - 4:45 PM

[MIS09-05] Proposal of a new method for predicting heavy rainfall using an electrostatic field observation system and discussion of its practical feasibility

*Sho Yui¹, Yukihiro Takahashi¹, Mitsuteru Sato¹, Hisayuki Kubota¹, Masafumi Kanno (1.Hokkaido University)

4:45 PM - 5:00 PM

[MIS09-06] Development of lightning energy estimation method based on infrasound measurement

*Watabe Narumi¹, Yukihiro Takahashi¹, Mitsuteru Sato¹, Hisayuki Kubota¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Wed. Jun 1, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (30) (Ch.30)

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

[M-IS09] Effects of lightning, severe weather and tropical storms

11:00 AM - 1:00 PM

[MIS09-P01] Machine Learning Prediction of Precipitation in Metro Manila, Philippines

★Invited Papers

*Akira Noda¹, Yukihiro Takahashi², Hisayuki Kubota², Kenichi Fukui³, Mitsuteru Sato² (1.Department of Earth and Planetary Sciences, Graduate School of Science, Hokkaido University., 2.Graduate School of Science, Hokkaido University, 3.The Institute of Scientific and Industrial Research, Osaka University)

11:00 AM - 1:00 PM

[MIS09-P02] An observational study on the pre-monsoon heavy rainfall in the Metro Manila, Philippines based on a dense surface meteorological observation network

*Jun-Ichi Hamada¹, Hisayuki Kubota², Jun Matsumoto¹, Mitsuteru Sato², Yukihiro Takahashi², Glenn Vincent C. Lopez³ (1.Tokyo Metropolitan University, 2.Hokkaido University, 3.Advanced Science and Technology Institute, Philippines)

11:00 AM - 1:00 PM

[MIS09-P03] Electrical Properties of Volcanic Lightning at Sakurajima

Yosuke Fujii¹, *Mitsuteru Sato¹, Yukihiro Takahashi¹ (1.Department of Cosmoscience, Hokkaido University)

Sun. May 22, 2022 9:00 AM - 10:30 AM 106 (International Conference Hall, Makuhari Messe)

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

[M-IS19] Ocean Plastics, an earth science perspective

9:40 AM - 9:55 AM

[MIS19-03] A Study of Vertical Convection Affecting the Accumulation of Marine Plastics at Sea

*Chiba Shuka^1,8, Yukihiro Takahashi^2,8, Nobuyasu Naruse^3,8, rimpei katada^4,8, Katsuhama Naoya^5,8, Ken Hirata^6,8, Fujita Shigeru^7,8 (1.Sapporo Nihon University High School, 2.Department of Cosmosciences, Graduate School of Science, Hokkaido University, 3.Faculty of Medicine, Shiga University of Medical Science, 4.School of Agriculture, Meiji University, 5.Graduate school of Agriculture, Forestry and Fisheries, Kagoshima University, 6.School of Science, Hokkaido University, 7.Department of Veterinary Medicine, College of Bioresource Sciences, Nihon University, 8.Super Scientist Program Plus)

Wed. Jun 1, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (35) (Ch.35)

[E] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-SD Space Development & Earth Observation from Space

[M-SD40] Micro-satellite and its constellation for next-generation remote sensing

11:00 AM - 1:00 PM

[MSD40-P02] 3D Reconstruction of Typhoon Maysak Using Diwata-2 Microsatellite

*Meryl Regine Llenaresas Algodon¹, Yukihiro Takahashi², Mitsuteru Sato², Hisayuki Kubota³, Shielo Muta^4,5, Matthew Medrano⁵ (1.Hokkaido University, Graduate School of Science, 2.Hokkaido University, 3.Hokkaido University, Faculty of Science, 4.Philippine Space Agency, Quezon City, Philippines, 5.STAMINA4Space Program GRASPED, Institute of Environmental Science and Meteorology, University of the Philippines Diliman, Quezon City, Philippines)

11:00 AM - 1:00 PM

[MSD40-P03] Extreme weather monitoring system using microsatellite and ground observation network in Asia

Yukihiro Takahashi¹, *Mitsuteru Sato¹, Meryl Regine Llenaresas Algodon², Hisayuki Kubota¹ (1.Faculty of Science, Hokkaido University, 2.Graduate School of Science, Hokkaido University)

11:00 AM - 1:00 PM

[MSD40-P04] Toward construction of on-demand network for micro-satellite constellation

*Yukihiro Takahashi¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Fri. May 27, 2022 9:00 AM - 10:30 AM 202 (International Conference Hall, Makuhari Messe)

[E] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-SD Space Development & Earth Observation from Space

[M-SD41] Geospatial applications for natural resources, environment and agriculture

9:15 AM - 9:30 AM

[MSD41-02] Construction of spectral library using handy-spectrometer on the ground for remote-sensing

*Yukihiro Takahashi¹, Nobuyasu Naruse², Garid Zorigoo¹, koji sunazaki¹, Yurino Ishida¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University, 2.Shiga University of Medical Science)

9:30 AM - 9:45 AM

[MSD41-03] Time series Hyperspectral Analysis for vegetation and tree classification

*Garid Zorigoo¹, Yurino Ishida¹, Yukihiro Takahashi¹, Nobuyasu Naruse² (1.Hokkaido Univ., 2.Shiga University of Medical Science)

Sun. May 29, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (29) (Ch.29)

[E] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-SD Space Development & Earth Observation from Space

[M-SD41] Geospatial applications for natural resources, environment and agriculture

11:00 AM - 1:00 PM

[MSD41-P01] Strategies for remote sensing using spectral libraries

★Invited Papers

*Nobuyasu Naruse¹, Yukihiro Takahashi² (1.Faculty of Medicine, Shiga University of Medical Science, 2.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

11:00 AM - 1:00 PM

[MSD41-P02] Spectral Measurement using Drone at Uryu Experimental Forest for Tree Species Classification

*Ahmad Shaqeer Mohamed Thaheer¹, Yukihiro Takahashi¹ (1.Hokkaido University)

11:00 AM - 1:00 PM

[MSD41-P04] Creation of the plant species map of meadows by remote sensing

*Yurino Ishida¹, Yukihiro Takahashi¹, Nobuyasu Naruse², Garid Zorigoo¹, Takanori Emaru¹, Kuriki Murahashi¹, Tatsuharu Ono¹, Hokuto Nakata¹ (1.Hokkaido University, 2.Shiga University of Medical Science)

11:00 AM - 1:00 PM

[MSD41-P07] Potential Use of Raney Decomposition of L-band Hybrid Synthetic Aperture Radar Polarimetry for the Estimation of Rubber Tree Circumference

*Bambang Hendro Trisasongko^1,2, Dyah Retno Panuju^1,2, Yukihiro Takahashi^3,4 (1.Department of Soil Science and Land Resources, Bogor Agricultural University, Indonesia, 2.Center for Regional System Analysis, Planning and Development (CRESTPENT/P4W), Bogor Agricultural University, Indonesia, 3.Space Mission Center (SMC), Creative Research Institution (CRIS), Hokkaido University, Japan, 4.Department of Cosmosciences, Graduate School of Science, Hokkaido University, Japan)

Thu. May 26, 2022 10:45 AM - 12:15 PM 202 (International Conference Hall, Makuhari Messe)

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

[M-TT46] Introducing metaverse to agriculture. Are we ready?

11:00 AM - 11:15 AM

[MTT46-02] Short-range, non-areal Hyperspectral Imaging measurements: reconstruction and possibilities of 3D projection and VR implementation

*Garid Zorigoo¹, Yukihiro Takahashi¹, Nobuyasu Naruse², Yurino Ishida¹ (1.Hokkaido Univ., 2.Shiga University of Medical Science)

Fri. Jun 3, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (35) (Ch.35)

[J] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-TT Technology & Techniques

[M-TT46] Introducing metaverse to agriculture. Are we ready?

11:00 AM - 1:00 PM

[MTT46-P03] Diagnosis of Garlic health status from reflectance spectral data using machine learning

*Shuichi Ando¹, Yusuke Iida¹, Yukihiro Takahashi², Nobuyasu Naruse³, Yurino Ishida² (1.Niigata University, 2.Hokkaido University, 3.Shiga University of Medical Science)

11:00 AM - 1:00 PM

[MTT46-P04] Creating decision trees for plant species identification in meadows using spectral reflectance

*Yurino Ishida¹, Yukihiro Takahashi¹, Nobuyasu Naruse², Garid Zorigoo¹, Takanori Emaru¹, Kuriki Murahashi¹, Tatsuharu Ono¹, Hokuto Nakata¹ (1.Hokkaido University, 2.Shiga University of Medical Science)

11:00 AM - 1:00 PM

[MTT46-P05] Preliminary Study of Machine Learning-based Tree Species Discrimination using Spectrometer Data Measured at Uryu Research Forest, Hokkaido

*Ahmad Shaqeer Mohamed Thaheer¹, Yukihiro Takahashi¹ (1.Hokkaido University)

Fri. May 27, 2022 10:45 AM - 12:15 PM 101 (International Conference Hall, Makuhari Messe)

[J] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-ZZ Others

[M-ZZ49] Earth Systems of the Anthropocene: Natural, Urban and Social Environments

12:00 PM - 12:15 PM

[MZZ49-06] Relationship between human activities and the natural environment explored by remote sensing

*Yukihiro Takahashi¹ (1.Department of Cosmosciences, Graduate School of Science, Hokkaido University)

Yukihiro Takahashi

Convener, Chairperson

Speaker, Author, Co-Author

★Invited Papers

★Invited Papers

★Invited Papers

★Invited Papers

★Invited Papers

★Invited Papers

★Invited Papers