Fumio Nakazawa

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Speaker, Author, Co-Author

Wed. May 24, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (6) (Online Poster)

[J] Online Poster
| A (Atmospheric and Hydrospheric Sciences )
| A-CC Cryospheric Sciences & Cold District Environment

[A-CC26] Ice cores and paleoenvironmental modeling

10:45 AM - 12:15 PM

[ACC26-P05] Considerations on the drilling site for "Oldest Ice Core" around Dome Fuji, East Antarctica, based on combined interpretations of ground-based radar data and ice sheet simulations

*Kenji Kawamura^1,3,4, Ayako Abe-Ouchi², Shuji Fujita^1,4, Prasad Gogineni⁵, David Braaten⁶, Kenichi Matsuoka⁷, Fuyuki SAITO³, Takashi Obase², Fumio Nakazawa^1,4, Shun Tsutaki^1,4, Ikumi Oyabu¹, Fernando Rodriguez-Morales⁶, John Paden⁶, Drew Taylor⁵, Elisabeth Isaksson⁷, Geir Maholdt⁷ (1.National Institute of Polar Research, Research Organization of Information and Systems, 2.University of Tokyo, 3.JAMSTEC, 4.SOKENDAI, 5.University of Alabama, 6.University of Kansas, 7.Norwegian Polar Institute)

10:45 AM - 12:15 PM

[ACC26-P06] Evolution of firn density and microstructure near the surface at multiple sites around Dome Fuji, Antarctica

*Ryo Inoue¹, Shuji Fujita^2,1, Kenji Kawamura^2,1,3, Ikumi Oyabu², Fumio Nakazawa^2,1, Hideaki Motoyama^2,1 (1.The Graduate University for Advanced Studies, 2.National Institute of Polar Research, 3.Japan Agency for Marine-Earth Science and Technology)

10:45 AM - 12:15 PM

[ACC26-P07] Deglacial changes in mineral dust at Dome Fuji, East Antarctica

*Kumiko Goto-Azuma^1,2, Motohiro Hirabayashi¹, Kaori Fukuda¹, Jun Ogata¹, Yoshimi Ogawa-Tsukagawa¹, Kyotaro Kitamura¹, Ayaka Yonekura^1,3,2, Shuji Fujita^1,2, Kenji Kawamura^1,2, Fumio Nakazawa^1,2 (1.National Institute of Polar Research, 2.SOKENDAI, 3.Marine Works Japan Ltd.)

Fri. May 26, 2023 9:00 AM - 10:30 AM 103 (International Conference Hall, Makuhari Messe)

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

[M-IS08] Global climate change driven by the Southern Ocean and the Antarctic Ice Sheet

9:00 AM - 9:15 AM

[MIS08-01] Temporal variations of surface mass balance over the last 5000 years around Dome Fuji, Dronning Maud Land, East Antarctica

★Invited Papers

*Ikumi Oyabu¹, Kenji Kawamura^1,2,3, Shuji Fujita^1,2, Ryo Inoue², Hideaki Motoyama^1,2, Kotaro Fukui⁴, Motohiro Hirabayashi¹, Hoshina Yu⁵, Naoyuki Kurita⁵, Fumio Nakazawa^1,2, Hiroshi Ohno⁶, Konosuke Sugiura⁷, Toshitaka Suzuki⁸, Shun Tsutaki^1,2, Ayako Abe-Ouchi⁹, Masashi Niwano¹⁰, Frédéric Parrenin¹¹, Fuyuki SAITO³, Masakazu Yoshimori⁹ (1.National Institute of Polar Research, Research Organization of Information and Systems, 2.The Graduate University for Advanced Studies, SOKENDAI, 3.Japan Agency for Marine Science and Technology, 4.Tateyama Caldera Sabo Museum, 5.Nagoya University, 6.Kitami Institute of Technology, 7.University of Toyama, 8.Yamagata University, 9.Atmosphere and Ocean Research Institute, The University of Tokyo, 10.Meteorological Research Institute, Japan Meteorological Agency, 11.Institut des Géosciences de l'Environnement, Université Grenoble Alpes)