National Institute of Polar Research
The 4th Symposium on Polar Science (12-15 November, 2013)
Ordinary session [OM]
Polar Meteorology and Glaciology
Oral session
Nov. 14 (Thu.) Institute of Statistical Mathematics, 3F Seminar Room 1 (D305)
Atmosphere 1 Chair: Daiki Nomura (Hokkaido Univ.) |
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| 13:30-13:50 | What controls long-term Ozone changes other than Ozone-Depleting Substances in the Antarctic stratosphere? | *Koji Miyagawa (JMA), Irina Petropavlovskikh (CIRES/NOAA), Robert D. Evans (NOAA/OAR/ESRL) |  |
| 13:50-14:10 | Antarctic Haze observed at Syowa Station, Antarctica in 1997-2010 | *Keiichiro Hara (Fukuoka Univ.), Kazuo Osada (Nagoya Univ.), Masahiko Hayashi (Fukuoka Univ.), Masanori Yabuki (Kyoto Univ.), Masataka Shiobara (NIPR), Shinji Morimoto (NIPR/Tohoku Univ.), Takashi Yamanouchi (NIPR) | |
| 14:10-14:30 | Surface-based Temperature inversion observed at Dome Fuji station, Antarctica | Naohiko Hirasawa (NIPR) | |
| 14:30-14:50 | Influence of Antarctic sea ice anomaly upon atmospheric circulation in the Southern Hemisphere by using AGCM | *Koto Ogata (Mie Univ.), Yoshihiro Tachibana (Mie Univ./JAMSTEC), Kazuhiro Oshimia (JAMSTEC) | |
| 14:50-15:10 | Bromoform emission over the Antarctic sea ice | *Daiki Nomura (Inst. of Low Temp. Sci., Hokkaido Univ., JSPS, Norwegian Polar Inst.), Atsushi Ooki (Grad. Sch. of Fish. Sci., Hokkaido Univ.), Gerhard S. Dieckmann, E. Damm (Alfred Wegener Inst. for Polar and Marine Res.), Klaus M. Meiners (Univ. of Tasmania, Australian Antarctic Div.), Takeshi Tamura (NIPR) | |
| 15:10-15:30 | Coffee Break | ||
Atmosphere 2 Chair: Shoji Kusunoki (MRI) |
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| 15:30-15:50 | Inverse modeling of CH4 fluxes based on GOSAT and ground-based observations | *Shami Maksyutov, Heon-Sook Kim, Tazu Saeki (NIES), D.A. Belikov (NIES, NIPR), A. Ito, Y. Yoshida, I. Morino and T. Yokota (NIES) | |
| 15:50-16:10 | Cloud Radiative Contribution for Downward Longwave Radiation in the Polar Regions | *Kyohei Yamada, Tadahiro Hayasaka, Hironobu Iwabuchi (Tohoku Univ.) | |
| 16:10-16:30 | Future change in precipitation intensity over Arctic region projected by 60-km mesh global atmospheric model | *Shoji Kusunoki, Ryo Mizuta, Masahiro Hosaka (MRI) | |
| 16:30-16:50 | Relationship between the Barents Sea ice retreat and atmospheric response | *Kazutoshi Sato (SOKENDAI, JAMSTEC), Jun Inoue (SOKENDAI, NIPR, JAMSTEC) | |
| 16:50-17:10 | Numerical experiments on a polar low developed over the Barents Sea in January 2011 | *Taku Mitsui (Nagasaki Univ./JAMSTEC), Jun Inoue (NIPR/JAMSTEC), Masatake E. Hori (JAMSTEC), Atsuyoshi Manda (Nagasaki Univ.) | |
| 17:30-19:00 | OM Session Party (Southern Cross) |
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Oral session
Nov. 15 (Fri.) Institute of Statistical Mathematics, 3F Seminar Room 1 (D305)
Atmosphere 3 Chair: Daisuke Goto (NIPR) |
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| 09:00-09:20 | Cloud characteristics during an intensive observation period in the springtime at Ny-Ålesund | *Kimiko Nishinaka, Makoto Kuji (Grad. Sch. of Humanities and Sci., Nara Women's Univ.), Masanori Yabuki (RISH, Kyoto Univ.), Masataka Shiobara (NIPR) | |
| 09:20-09:40 | Variations of meteorological elements measured at the sites SIGMA-A and -B in northwestern Greenland in 2012 and 2013 | *Teruo Aoki (MRI), Sumito Matoba (ILTS), Tomonori Tanikawa (JAXA), Masashi Niwano (MRI), Akane Tsushima (ILTS), Tetsuhide Yamasaki (Arctic Explorer), Satoru Yamaguchi (NIED), Katsuyuki Kuchiki (MRI), Masahiro Hori (JAXA), Hideaki Motoyama (NIPR) and Jason Box (GEUS) | |
| 09:40-10:00 | Influence of ice sheet on AMOC through lower atmospheric circulation change during glacial climate | *Sam Sherriff-Tadano (AORI), Ayako Abe-Ouchi (AORI, JAMSTEC), Masakazu Yoshimori, Wing-Le Chan (AORI) | |
| 10:00-10:10 | Coffee Break | ||
Oceanography/Sea Ice Chair: Takeshi Tamura (NIPR) |
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| 10:10-10:30 | Helicopter-borne observation with portable microwave radiometer in the Southern Ocean and the Sea of Okhotsk | *Takeshi Tamura (NIPR), Kay I. Ohshima (ILTS), Jan L. Lieser (ACE CRC), Takenobu Toyota (ILTS), Kazutaka Tateyama (Kitami Inst. of Tech.), Daiki Nomura (ILTS), Kazuki Nakata (Hokkaido Univ.), Alexander D. Fraser (ILTS), Peter Jansen (ACE CRC), Kym Newbery (AAD), Robert A. Massom (ACE CRC, ILTS), and Shuki Ushio (NIPR) | |
| 10:30-10:50 | Analysis of land-fast ice extent and thickness fluctuations in the Lützow-Holm Bay sensed by satelliteborne and shipborne sensors | *Kazutaka Tateyama, Seita Hoshino (KIT), Shuki Ushio, and Takeshi Tamura (NIPR) | |
| 10:50-11:10 | Mapping of Antarctic coastal polynyas and landfast sea ice | *Sohey Nihashi (Dept. mech. eng., Tomakomai Nat. Coll. Tech.), Kay I. Ohshima (Inst. of Low Temp. Sci., Hokkaido Univ.) | |
| 11:10-11:30 | Responces of melting below Antarctic ice shelf to climate | *Takashi Obase, Ayako Abe-Ouchi (AORI), Kazuya Kusahara (ILTS), Hiroyasu Hasumi (AORI) | |
| 11:30-11:50 | Preliminary result of observation in the Antarctic Sea using pCO2 autonomous buoy | *Shuichi Watanabe, Yoshiyuki Nakano (JAMSTEC), Takahiro Iida, Tomomi Takamura (NIPR) and Masahide Wakita (JAMSTEC) | |
| 11:50-13:00 | Lunch Break | ||
| 13:00-14:30 | Poster Presentation (NIPR, 3F Lounge) |
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Glaciology 1 Chair: Kenichi Matsuoka (NPI) |
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| 14:30-14:50 | Dynamics of the Ikenotan-migimata snow patch and GPR stratigraphy of the Cho-ji-ro and the Tsurugisawa snow patches and the Sannomado glacier in Mt Tsurugi, the northern Japanese Alps | *Kotaro Fukui, Hajime Iida (TATECAL) | |
| 14:50-15:10 | We found tephras originated from Thule island and Zavodovski island, the South Sandwich Islands in ice sheet near the Yamato Mountains, Antarctica | *Yuka Okubo, Takaaki Fukuoka (Fac. Geo-env. Sci., Rissho Univ.), Fumihiko Nishio (Chiba Univ.) | |
| 15:10-15:30 | Preliminary results of the detection of the marginal fluctuation of the Antarctic ice sheet by multi-temporal stereo images in the vicinity of the Syowa Station | *Takanobu Sawagaki, Kou Komazawa (Hokkaido Univ) | |
| 15:30-15:50 | Settings, current mass balance, and long-term evolution of ice rises in the Fimbul ice shelf, Western Dronning Maud Land | *Kenichi Matsuoka, Joel Brown, Elisabeth Isaksson, Jack Kohler (Norwegian Polar Inst.; NPI), Reinhard Drews (Universite Libre de Bruxelles; ULB), Carlos Martin (British Antarctic Survey), and Frank Pattyn (ULB) | |
| 15:50-16:00 | Coffee Break | ||
Glaciology 2 Chair: Fuyuki Saito (JAMSTEC) |
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| 16:00-16:20 | Geographical variation in Sr isotopic ratio of cryoconite on Arctic glaciers | *Ayana Honda, Nozomu Takeuchi (Chiba Univ.), Naoko Nagatsuka (NIPR), Takanori Nakano (Res. Inst. for Humanity and Nature) | |
| 16:20-16:40 | The effects of snow grain size profile on the Greenland ice sheet snow surface melt | *Masashi Niwano, Teruo Aoki (Meteorol. Res. Inst.), Sumito Matoba (Inst. of Low Temp. Sci., Hokkaido Univ.), Satoru Yamaguchi (Snow and Ice Res. Cntr, Natl Res. Inst. for Earth Sci. and Disaster Prevention), Tomonori Tanikawa (Earth Obs. Res. Cntr, Japan Aerospace Exploration Agency), Tetsuhide Yamasaki (Arctic dog-sledge explorer), Katsuyuki Kuchiki (Meteorol. Res. Inst.), and Hideaki Motoyama (NIPR) | |
| 16:40-17:00 | Full Stokes ice sheet model Elmer/Ice, and its application to regional drainage systems in Greenland and Antarctica | *Thomas Zwinger (CSC), Hakime Seddik, Ralf Greve (ILTS), Fuyuki Saito (JAMSTEC) and Ayako Abe-Ouchi (AORI) | |
| 17:00-17:20 | Sensitivity of Response of Greenland Ice Sheet to Global Warming on Surface Mass Balance and Initialization methods | *Fuyuki Saito (JAMSTEC), Ayako Abe-Ouchi (AORI, Univ. of Tokyo), Kunio Takahashi (JAMSTEC) | |
Poster session
Nov. 15 (Fri.) National Institute of Polar Research, 3F Lounge
| OM-P1 | Assessment of snow amount in Northern Hemisphere simulated by CMIP5 climate models | *Manabu Abe (NIPR), Toru Nozawa (Okayama Univ.), Tomoo Ogura (NIES), Kumiko Takata (NIPR) | |
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| OM-P2 | Characteristics of cloud and long-wave downward radiation in Arctic region | *Haruka Takeoka, Kimiko Nishinaka, Azusa Inoue, Makoto Kuji (Nara Women's Univ.), Masanori Yabuki (Kyoto Univ.), Masataka Shiobara (NIPR) | |
| OM-P3 | Importance of Continuous Observation of PSCs and Atmospheric Trace Gases Related to Ozone Depletion in Antarctic Stratosphere | *Masanori Takeda (Tohoku Univ.), Kosuke Saeki (Weathernews Inc.), Takeshi Kinase (Ibaraki Univ.), Yoshihiro Nagahama (NIES), Michael C. Pitts (NASA), Hideaki Nakajima (NIES) | |
| OM-P4 | Change in precipitation over the Lena river basin during 2005-2008 | *Kazuhiro Oshima, Yoshihiro Iijima, Masatake E. Hori (JAMSTEC), Jun Inoue (JAMSTEC, NIPR) and Tetsuya Hiayma (RIHN) | |
| OM-P5 | Greenhouse gases observation in the Antarctic stratosphere using balloon-borne cryogenic whole air samplers. Report on the JARE54 experiment. | *Shinji Morimoto (Tohoku Univ.), Yoichi Inai (Kyoto Univ.), Shuji Aoki (Tohoku Univ.), Satoshi Sugawara (Miyagi Univ. of Education), Shigeyuki Ishidoya (AIST), Sakae Toyoda (Tokyo Inst. of Tech.), Hideyuki Honda (ISAS/JAXA), Masayuki Kikuchi, Takashi Yamanouchi (NIPR), Takakiyo Nakazawa (Tohoku Univ.), Issei Iijima, Naoki Izutsu and Tetsuya Yoshida (ISAS/JAXA) | |
| OM-P6 | Observation of Temperature inversion in Kitami and Rikubetsu area, Hokkaido | *Takashi Sasaki (Grad. Sch. of Eng., Kitami Inst. of Tech.), Shuhei Takahashi, Tatsuo Shirakawa (Dept. of Civil and Env. Eng., Kitami Inst. of Tech.), Ryo Kusaka (Grad. Sch. of Eng., Kitami Inst. of Tech.), Nuerasimuguli Alimasi (NIPR), Naohiko Hirasawa (NIPR) | |
| OM-P7 | Direct sampling of atmospheric bioaerosol over the Antarctic using a tethered balloon | *Fumihisa Kobayashi, Teruya Maki, Makiko Kakikawa (Kanazawa Univ.), Maromu Yamada (JNIOSH), Atsushi Matsuki (Kanazawa Univ.), Takeshi Naganuma (Hiroshima Univ.), Yasunobu Iwasaka (Univ.Shiga.Pref.) | |
| OM-P8 | Estimation of snowfall intensity for small particles precipitating under low temperature | *Hiroyuki Konishi (Osaka Kyoiku Univ.), Naohiko Hirasawa (NIPR) | |
| OM-P9 | The spatial and seasonal distributions of air-transport origins to the Antarctic based on 5-day backward trajectory analysis | *Kazue Suzuki (ISM), Takashi Yamanouchi, Kenji Kawamura, Hideaki Motoyama (NIPR) | |
| OM-P10 | CO2 dynamics of seawater in the seasonal ice zone in the Indian sector of the Southern Ocean | *Daiki Nomura (Inst. of Low Temp. Sci., Hokkaido Univ., JSPS), Hisayuki Yoshikawa-Inoue (Grad. Sch. of Env. Sci. and Fac. of Env. Earth Sci., Hokkaido Univ.), Shin-ichiro Nakaoka (Natl Inst. for Env. Studies), Shu-ichi Kobayashi (Grad. Sch. of Env. Sci. and Fac. of Env. Earth Sci., Hokkaido Univ.), Gen Hashida (NIPR) | |
| OM-P11 | Properties of floe size distribution in the interior sea ice region off East Antarctica | *Takenobu Toyota (ILTS), Alison Kohout (NIWA), and Alexander Fraser (Univ. of Tasmania) | |
| OM-P12 | The seasonal change of snow algae on snowpack in Qaanaaq, Greenland in 2013 | *Yukihiko Onuma, Nozomu Takeuchi (Chiba Univ.), Jun Uetake, Naoko Nagatsuka (NIPR), Katsuyuki Kuchiki, Masashi Niwano, Teruo Aoki (Meteorol. Res. Inst.) | |
| OM-P13 | Development of continuous flow analysis system of chemical consituents in ice core | *Morimasa Takata (Nagaoka Univ. of Tech.), Morihiro Hirabayashi , Kumiko Goto-Azuma, Remi Dallmayr (NIPR), Nobuhiko Azuma (Nagaoka Univ. of Tech.) | |
| OM-P14 | X-ray diffractaion study of the basal ice of the Dome Fuji, Antaractica | *Akira Hori (KIT), Atsushi Miyamoto (Hokkaido Univ.), Hiroshi Ohno (KIT), Yoshinori Iizuka (ILTS) and Hideaki Motoyama (NIPR) | |
| OM-P15 | Glaciological Activities of 54th Japanese Antarctic Research Expedition Inland Team | *Hideaki Motoyama (NIPR), Toshitaka Suzuki (Yamagata Univ.), Kotaro Fukui (Tateyama Caldera Sabo Musium), Hiroshi Ohno (NIPR, Kitami Inst. of Tech.), Yu Hoshina (Nagoya Univ.), Shuji Fujita (NIPR) | |
| OM-P16 | Analysis of shallow/deep ice core drilling data, and the future plan of intermediate depth drilling | *Hideaki Motoyama (NIPR), Atsushi Furusaki (Asahikawa Natl Col. of Tech.), Akiyoshi Takahashi (Geo Tecs Co. Ltd), Yoichi Tanaka (Geosystems Inc), Morihiro Miyahara (Anori Inc), Kunio Shinbori, Sumito Matoba, Shin Sugiyama (Inst. of Low Temp. Sci., Hokkaido Univ.) and Morimasa Takata (Nagaoka Univ. of Tech.) | |
| OM-P17 | Deep borehole logging at Dome Fuji Station, Antarctica | *Hideaki Motoyama (NIPR), Atsushi Furusaki (Asahikawa Natl Col. of Tech.), Akiyoshi Takahashi (Geo Tecs Co. Ltd), Yoichi Tanaka (Geosystems Inc), Morihiro Miyahara (Anori Inc.), Morimasa Takata (Nagaoka Univ. of Tech.), Takanobu Sawagaki (Fac. of Env. Earth Sci. Hokkaido Univ.), Sumito Matoba, Shin Sugiyama, Kunio Shinbori and Shoichi Mori (Inst. of Low Temp. Sci., Hokkaido Univ.) | |
| OM-P18 | The temporal variation in cryoconite holes on Qaanaaq Ice Cap, in Greenland, and its effect on the surface albedo | *Ryutaro Sakaki (Fac. of Earth Sci., Chiba Univ.), Nozomu Takeuchi (Grad. sch. of Sci., Chiba Univ.), Jun Uetake, Naoko Nagatsuka (NIPR), Rigen Shimada (Grad. sch. of Sci., Chiba Univ.) | |
| OM-P19 | Sublimation of Greenland Ice Sheet surface at 2500m a.s.l. | *Kazuhide Satow (Nagaoka Col. of Tech. (past)), Motohiro Hirabayashi, Kumiko Goto-Azuma (NIPR) and J.P. Steffensen (Univ. of Copenhagen) | |
| OM-P20 | Measurement of specific surface area (SSA) of snow by the BET theory - effect of grain type on rate of decrease in SSA - | *Akihiro Hachikubo (KIT), Satoru Yamaguchi (NIED), Hayato Arakawa (Yagai Kagaku), Tomonori Tanikawa, Masahiro Hori (JAXA), Konosuke Sugiura (Univ. Toyama), Masashi Niwano, Katsuyuki Kuchiki, Teruo Aoki (MRI) | |
| OM-P21 | Chemical composition of the melting surface on the Urumqi No.1 Glacier, Tien Shan Mountains | *Kozue Wakabayashi, Nozomu Takeuchi, Sota tanaka, Shun Amemiya (Grad. Sch. of Sci., Chiba Univ.), Li Zhongqin (Chinese Acad. of Sci.) | |
| OM-P22 | The formation process of granular ice of the seawater in laboratory experiments | *Haruka Koda (Grad. Sch. of Env. Sci., Hokkaido Univ.), Takenobu Toyota (ILTS) | |