Researcher Information
researchmap URL
Research History
- Apr. 2023 - Present
Yokohama National University, Institute for Multidisciplinary Sciences, IMS Visiting Associate Professor - Apr. 2022 - Present
Japan Agency for Marine-Earth Science and Technology, Research Institute for Global Change, Senior Researcher, Group Leader - Jan. 2022 - Mar. 2023
Yokohama National University, Institute of Advanced Sciences, IAS客員准教授 - Apr. 2014 - Mar. 2022
Japan Agency for Marine-Earth Science and Technology, 主任研究員 - Apr. 2014 - Apr. 2015
Columbia University, Lamont-Doherty Earth Observatory, Visiting Research Scientist - Apr. 2012 - Mar. 2014
Japan Agency for Marine-Earth Science and Technology, 研究員 - Apr. 2010 - Mar. 2012
The University of Tokyo, Atmosphere and Ocean Research Institute, 特任助教 - Feb. 2010 - Mar. 2010
The University of Tokyo, Center for Climate System Research, 特任助教 - Oct. 2007 - Feb. 2010
The University of Tokyo, Center for Climate System Research, 特任研究員 - Apr. 2006 - Sep. 2007
The University of Tokyo, Graduate School of Science Department of Earth and Planetary Science, 特任研究員
Research activity information
Papers
- Takenari Kinoshita; Shin-Ya Ogino; Junko Suzuki; Ryuichi Shirooka; Qoosaku Moteki; Ning Zhao; Satoru Yokoi
Study on a Typhoon-Induced Gravity Wave Captured by High-Altitude Radiosonde Observations in Okinawa in July 2024
SOLA, 05 Feb. 2026
22, 1
[Reviewed]
Corresponding - Ning Zhao; Peiming Wu; Qoosaku Moteki; Atsuyoshi Manda; Satoru Yokoi; Shuichi Mori
Heavy Rainfalls Over the Western Java Region During the Cross‐Equatorial Northerly Surges in Mid‐February 2021
Journal of Geophysical Research: Atmospheres, 26 Dec. 2025
130, 24
[Reviewed]
Last - S. Yokoi; M. Katsumata; Q. Moteki; K. Yoneyama
Variability in Updraft Mass Flux Across the Top of the Atmospheric Boundary Layer Over the Tropical Western North Pacific Associated With a Tropical Depression
Journal of Geophysical Research: Atmospheres, 09 Dec. 2025
130, 23
[Reviewed]
Lead, Corresponding - Ayako Seiki; Masaki Katsumata; Takanori Horii; Akira Nagano; Iwao Ueki; Qoosaku Moteki; Satoru Yokoi
Development of the Boreal Summer Intraseasonal Oscillation Over the Western North Pacific Associated With Self‐Induced Fresh and Shallow Mixed Layers in 2024
Journal of Geophysical Research: Oceans, 30 Nov. 2025
130, 12 - Satoru Yokoi; Yoshiyuki Kajikawa
Precipitation Diurnal Cycle over Tropical Coastal Regions Represented in Climate Experiments with a Global Cloud-System Resolving Model
SOLA, May 2024
20, 145, 151
[Reviewed]
Lead, Corresponding - Ryosuke Okugawa; Kazuaki Yasunaga; Atsushi Hamada; Satoru Yokoi
Numerical Study on the Precipitation Concentration over the Western Coast of Sumatra Island
Monthly Weather Review, Mar. 2024
152, 3, 689, 704
[Reviewed] - Takenari Kinoshita; Shin-Ya Ogino; Junko Suzuki; Ryuichi Shirooka; Satoru Yokoi
On the Temperature-Depleted Layer at 30-36 km Altitude Observed by High-Altitude Radiosonde Observations in Okinawa in September 2022
SOLA, 2024
20, 152, 157 - Toru Terao; Shinjiro Kanae; Hatsuki Fujinami; Someshwar Das; A. P. Dimri; Subashisa Dutta; Koji Fujita; Azusa Fukushima; Kyung-Ja Ha; Masafumi Hirose; Jinkyu Hong; Hideyuki Kamimera; Rijan Bhakta Kayastha; Masashi Kiguchi; Kazuyoshi Kikuchi; Hyun Mee Kim; Akio Kitoh; Hisayuki Kubota; Weiqiang Ma; Yaoming Ma; Milind Mujumdar; Masato I. Nodzu; Tomonori Sato; Z. Su; Shiori Sugimoto; Hiroshi G. Takahashi; Yuhei Takaya; Shuyu Wang; Kun Yang; Satoru Yokoi; Peter van Oevelen,; Jun Matsumoto
AsiaPEX: Challenges and Prospects in Asian Precipitation Research
Bulletin of the American Meteorological Society, Apr. 2023
104, 4, E884, E908
[Reviewed] - Kunio Yoneyama; Satoru Yokoi; Mikiko Fujita; Ayako Seiki; Masaki Katsumata; Biao Geng; Tatsuya Fukuda
Atmospheric Convection Research Using Autonomous Surface Vehicles
MAUSAM, 29 Mar. 2023
74, 2, 287, 296
[Reviewed] - Ayako SEIKI; Yu KOSAKA; Satoru YOKOI
Development of Synoptic-Scale Disturbances over the Tropical Western North Pacific Associated with the Boreal Summer Intraseasonal Oscillation and the Interannual Pacific–Japan Pattern
Journal of the Meteorological Society of Japan. Ser. II, 2023
101, 2, 103, 123
[Reviewed] - Ayako Seiki; Akira Nagano; Ning Zhao; Iwao Ueki; Satoru Yokoi
Diurnal SST warming and the boreal summer intraseasonal oscillation in the Philippine Sea: contrasts between early and late summer
SOLA, 2023
19, 289, 297
[Reviewed] - Rakesh Teja Konduru; Jun Matsumoto; Satoru Yokoi; Shuichi Mori
Climatological characteristics of nocturnal eastward‐propagating diurnal precipitation peak over South India during summer monsoon: Role of monsoon low‐level circulation and gravity waves
Meteorological Applications, Nov. 2022
29, 6
[Reviewed] - Satoru Yokoi; Ryuichi Shirooka; Kunio Yoneyama; Esperanza O. Cayanan; Cynthia O. Iglesia
Diurnal to Intraseasonal Precipitation Variation Around the Northwestern Coast of Luzon Island: Results From YMC‐BSM 2018 Field Campaign
Geophysical Research Letters, 04 May 2022
49, 9
[Reviewed] - Ning Zhao, Peiming Wu, Satoru Yokoi,Miki Hattori
Why does convection weaken over Sumatra Island in an active phase of the MJO?
Monthly Weather Review, 01 Apr. 2022
150, 4, 693, 710
[Reviewed] - Satoru Yokoi; Masaki Katsumata
Observational Study on Boundary Layer Moist Static Energy Budget over the Tropical Western Pacific and Its Variability Associated with Boreal Summer Intraseasonal Oscillation
Journal of the Atmospheric Sciences, Mar. 2022
79, 3, 781, 792
[Reviewed]
Lead, Corresponding - Mikinori Kuwata; Takuma Miyakawa; Satoru Yokoi; Md Firoz Khan; Mohd Talib Latif
The Madden‐Julian Oscillation Modulates the Air Quality in the Maritime Continent
Earth and Space Science, Jul. 2021
8, 7
[Reviewed] - Kunio YONEYAMA; Mikiko FUJITA; Ayako SEIKI; Ryuichi SHIROOKA; Satoru YOKOI; Esperanza O. CAYANAN; Cynthia O. IGLESIA; Olivia C. CABRERA
Evaluation of LMS6 and RS41 Radiosonde Humidity Data Obtained during YMC-Boreal Summer Monsoon Study in 2018 and 2020
Journal of the Meteorological Society of Japan. Ser. II, 2021
99, 4, 1115, 1125
[Reviewed] - Ayako Seiki; Yu Kosaka; Satoru Yokoi
Relationship between the Boreal Summer Intraseasonal Oscillation and the Pacific-Japan Pattern and Its Interannual Modulations
SOLA, 2021
17, 177, 183
[Reviewed] - Ayako SEIKI; Satoru YOKOI; Masaki KATSUMATA
The Impact of Diurnal Precipitation over Sumatra Island, Indonesia, on Synoptic Disturbances and its Relation to the Madden-Julian Oscillation
Journal of the Meteorological Society of Japan. Ser. II, 2021
99, 1, 113, 137
[Reviewed] - Satoru Yokoi
Diurnal Variation of Surface Heat Fluxes off the West Coast of Sumatra Island as Revealed by In Situ Observation
SOLA, Jan. 2020
16A, Special_Edition, 1, 5
[Reviewed]
Lead, Corresponding - Satoru Yokoi; Shuichi Mori; Fadli Syamsudin; Urip Haryoko; Biao Geng
Environmental Conditions for Nighttime Offshore Migration of Precipitation Area as Revealed by In Situ Observation off Sumatra Island
Monthly Weather Review, Sep. 2019
147, 9, 3391, 3407
[Reviewed] - Daisuke Takasuka; Masaki Satoh; Satoru Yokoi
Observational Evidence of Mixed Rossby-Gravity Waves as a Driving Force for the MJO Convective Initiation and Propagation
Geophysical Research Letters, 28 May 2019
46, 10, 5546, 5555
[Reviewed] - Kazuaki Yasunaga; Satoru Yokoi; Kuniaki Inoue; Brian E. Mapes
Space-Time Spectral Analysis of the Moist Static Energy Budget Equation
Journal of Climate, Jan. 2019
32, 2, 501, 529
[Reviewed] - 吉岡大秋; 筆保弘徳; 榎本剛; 勝俣昌己; 山崎哲; 横井覚; 辻野智紀; 舛田あゆみ; 城岡竜一
PALAU2013で観測された台風第1304号の発生予報実験における初期値依存性の解析
天気, Dec. 2017
64, 12, 873, 885 - Satoru Yokoi; Shuichi Mori; Masaki Katsumata; Biao Geng; Kazuaki Yasunaga; Fadli Syamsudin; Nurhayati; Kunio Yoneyama
Diurnal Cycle of Precipitation Observed in the Western Coastal Area of Sumatra Island: Offshore Preconditioning by Gravity Waves
MONTHLY WEATHER REVIEW, Sep. 2017
145, 9, 3745, 3761
[Reviewed] - Peiming Wu; Dodi Ardiansyah; Satoru Yokoi; Shuichi Mori; Fadli Syamsudin; Kunio Yoneyama
Why Torrential Rain Occurs on the Western Coast of Sumatra Island at the Leading Edge of the MJO Westerly Wind Bursts
SOLA, 2017
13, 36, 40
[Reviewed] - 城岡 竜一・横井 覚
気候変動予測モデルにみられる将来の台風
北海道の農業気象, 24 Nov. 2016
68, 27, 30 - Satoru Yokoi
Multireanalysis Comparison of Variability in Column Water Vapor and Its Analysis Increment Associated with the Madden-Julian Oscillation
JOURNAL OF CLIMATE, Jan. 2015
28, 2, 793, 808
[Reviewed] - Satoru Yokoi; Adam H. Sobel
Intraseasonal Variability and Seasonal March of the Moist Static Energy Budget over the Eastern Maritime Continent during CINDY2011/DYNAMO
JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN, 2015
93A, 81, 100
[Reviewed] - Satoru Yokoi; Masaki Katsumata; Kunio Yoneyama
Variability in surface meteorology and air-sea fluxes due to cumulus convective systems observed during CINDY/DYNAMO
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, Mar. 2014
119, 5, 2064, 2078
[Reviewed] - Masato Mori; Masahide Kimoto; Masayoshi Ishii; Satoru Yokoi; Takashi Mochizuki; Yoshimitsu Chikamoto; Masahiro Watanabe; Toru Nozawa; Hiroaki Tatebe; Takashi T. Sakamoto; Yoshiki Komuro; Yukiko Imada; Hiroshi Koyama
Hindcast Prediction and Near-Future Projection of Tropical Cyclone Activity over the Western North Pacific Using CMIP5 Near-Term Experiments with MIROC
JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN, Aug. 2013
91, 4, 431, 452
[Reviewed] - Satoru Yokoi; Yukari N. Takayabu; Hiroyuki Murakami
Attribution of Projected Future Changes in Tropical Cyclone Passage Frequency over the Western North Pacific
JOURNAL OF CLIMATE, Jun. 2013
26, 12, 4096, 4111
[Reviewed] - Tomoki Miyakawa; Satoru Yokoi; Nagio Hirota; Shoji Hirahara; Tomoshige Inoue; Yukari N. Takayabu
An Iterative Selection Method: A Summer Eastern Asian Metric for CMIP3 Climate Models as an Example
JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN, Jun. 2013
91, 3, 305, 321
[Reviewed] - Satoru Yokoi; Yukari N. Takayabu
Attribution of Decadal Variability in Tropical Cyclone Passage Frequency over the Western North Pacific: A New Approach Emphasizing the Genesis Location of Cyclones
JOURNAL OF CLIMATE, Feb. 2013
26, 3, 973, 987
[Reviewed] - T. Satomura; M. Katsumata; S. Mori; S. Yokoi; J. Matsumoto; S. Ogino; Y. Kamimera
To understand typhoons' behavior over Indochina
Journal of Disaster Research, 01 Feb. 2013
8, 1, 153, 154
[Reviewed] - Satoru Yokoi; Yu Nakayama; Yasushi Agata; Takehiko Satomura; Koichiro Kuraji; Jun Matsumoto
The relationship between observation intervals and errors in radar rainfall estimation over the Indochina Peninsula
HYDROLOGICAL PROCESSES, Mar. 2012
26, 6, 834, 842
[Reviewed] - Kazuaki Nishii; Takafumi Miyasaka; Hisashi Nakamura; Yu Kosaka; Satoru Yokoi; Yukari N. Takayabu; Hirokazu Endo; Hiroki Ichikawa; Tomoshige Inoue; Kazuhiro Oshima; Naoki Sato; Yoko Tsushima
Relationship of the Reproducibility of Multiple Variables among Global Climate Models
JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN, Feb. 2012
90A, 87, 100
[Reviewed] - Satoru Yokoi; Chiharu Takahashi; Kazuaki Yasunaga; Ryuichi Shirooka
Multi-model Projection of Tropical Cyclone Genesis Frequency over the Western North Pacific: CMIP5 Results
SOLA, 2012
8, 137, 140
[Reviewed] - Satoru Yokoi; Yukari N. Takayabu; Kazuaki Nishii; Hisashi Nakamura; Hirokazu Endo; Hiroki Ichikawa; Tomoshige Inoue; Masahide Kimoto; Yu Kosaka; Takafumi Miyasaka; Kazuhiro Oshima; Naoki Sato; Yoko Tsushima; Masahiro Watanabe
Application of Cluster Analysis to Climate Model Performance Metrics
JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY, Aug. 2011
50, 8, 1666, 1675
[Reviewed] - Satoru Yokoi; Yukari N. Takayabu
Environmental and External Factors in the Genesis of Tropical Cyclone Nargis in April 2008 over the Bay of Bengal
JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN, Jun. 2010
88, 3, 425, 435
[Reviewed] - Satoru Yokoi; Yukari N. Takayabu; Johnny C. L. Chan
Tropical cyclone genesis frequency over the western North Pacific simulated in medium-resolution coupled general circulation models
CLIMATE DYNAMICS, Oct. 2009
33, 5, 665, 683
[Reviewed] - Satoru Yokoi; Yukari N. Takayabu
Multi-model Projection of Global Warming Impact on Tropical Cyclone Genesis Frequency over the Western North Pacific
JOURNAL OF THE METEOROLOGICAL SOCIETY OF JAPAN, Jun. 2009
87, 3, 525, 538
[Reviewed] - Satoru Yokoi; Takehiko Satomura
Geographical distribution of variance of intraseasonal variations in western Indochina as revealed from radar reflectivity data
JOURNAL OF CLIMATE, Oct. 2008
21, 19, 5154, 5161
[Reviewed] - Satoru Yokoi; Jun Matsumoto
Collaborative effects of cold surge and tropical depression-type disturbance on heavy rainfall in central Vietnam
MONTHLY WEATHER REVIEW, Sep. 2008
136, 9, 3275, 3287
[Reviewed] - Satoru Yokoi; Takehiko Satomura; Jun Matsumoto
Climatological characteristics of the intraseasonal variation of precipitation over the Indochina Peninsula
JOURNAL OF CLIMATE, Nov. 2007
20, 21, 5301, 5315
[Reviewed] - Satoru Yokoi; Takehiko Satomura
Mechanisms of the northward movement of submonthly scale vortices over the Bay of Bengal during the boreal summer
MONTHLY WEATHER REVIEW, Aug. 2006
134, 8, 2251, 2265
[Reviewed] - Higuchi Atsushi; Matsumoto Jun; Kanae Shinjiro; Yoshimura Kei; Yokoi Satoru
MAHASRI (Monsoon Asian Hydro-Atmosphere Scientific Research and Prediction Initiative)
Proceeding of Annual Conference, 2006
19, 63, 63 - S Yokoi; T Satomura
An observational study of intraseasonal variations over southeast Asia during the 1998 rainy season
MONTHLY WEATHER REVIEW, Jul. 2005
133, 7, 2091, 2104
[Reviewed]
Misc.
- 米山邦夫; 森修一; 横井覚; 鈴木順子; 勝俣昌己; 植木巌; 那須野智江; HARYOKO Urip; SYAMSUDIN Fadli
YMC-Sumatra2017集中観測概要
日本気象学会大会講演予稿集, 2018
113 - 米山邦夫; 鈴木順子; 藤田実季子; 城岡竜一; 横井覚; 木下武也; HARYOKO Urip; CAYANAN Esperanza O.
YMCラジオゾンデデータの品質管理
日本気象学会大会講演予稿集, 2018
114 - 高薮縁、横山千恵、廣田渚郎、西井和晃、尾瀬智昭、楠昌司、石原幸司、若松俊哉、早崎将光、高橋千陽、横井覚、河谷芳雄、濱田篤、小松崎礼子
暑いだけじゃない地球温暖化2 −世界の気候モデルが予測する東アジアと日本の雨− 成層圏 〜地球温暖化の新たな証拠〜
暑いだけじゃない地球温暖化2 −世界の気候モデルが予測する東アジアと日本の雨−, 27 Feb. 2015 - 横井 覚
A111 インドシナ半島における季節内変動の地理的分布(里村雄彦先生追悼セッション:非静力学数値モデルと熱帯モンスーン降水研究の発展のために,スペシャル・セッション)
大会講演予講集, 2015
108, 53, 53 - 横井覚,吉村純
日本に近づく台風の変化
「地球温暖化：そのメカニズムと不確実性」 （公益社団法人日本気象学会地球環境問題委員会 編，朝倉書店）, 10 Dec. 2014
91, 92 - 城岡竜一; 勝俣昌己; 耿驃; 鈴木順子; 久保田尚之; 横井覚; 清木亜矢子; 那須野智江; 山田広幸; 山田広幸; 篠田太郎; 上田博
PALAU2013集中観測でみられた西部熱帯太平洋域における季節内変動
ブルーアース要旨集, 2014
2014 - 吉岡 大秋; 筆保 弘徳; 勝俣 昌己; 横井 覚; 辻野 智紀; 舛田 あゆみ
P430 PALAU2013で 測された台風4号発生時の環境場について(ポスターセッション)
大会講演予講集, 2014
105, 387, 387 - 吉岡 大秋; 筆保 弘徳; 勝俣 昌己; 山崎 哲; 横井 覚; 辻野 智紀; 舛田 あゆみ; 城岡 竜一
A114 ALERA2を用いたPALAU2013で観測された台風4号発生・発達期の環境場の特徴(熱帯大気・台風,口頭発表)
大会講演予講集, 2014
106, 58, 58 - 城岡 竜一; 耿 驃; 鈴木 順子; 久保田 尚之; 勝俣 昌己; 横井 覚; 清木 亜矢子; 山田 広幸; 那須野 智江; 篠田 太郎; 上田 博
D151 西部熱帯太平洋域で実施した大気海洋集中観測PALAU2013(熱帯大気,口頭発表)
大会講演予講集, 2013
104, 160, 160 - 横井 覚; 高薮 縁; 村上 裕之
A304 「発生地別台風統計法」を利用した台風存在頻度変化の要因別分解(スペシャル・セッション「地球温暖化に伴う台風変化の理解に向けて」,一般口頭発表)
大会講演予講集, 2011
100, 85, 85 - 西井和晃; 宮坂貴文; 小坂優; 中村尚; 横井覚; 高藪縁; アジアメトリックWG
A351 気候モデル再現性評価における変数冗長性を低減する幾つかの試み(スペシャル・セッション「地球温暖化に伴う大気海洋諸現象の変化を考える-CMIP3マルチ気候モデル比較解析研究から-」)
大会講演予講集, 31 Oct. 2009
96, 85, 85 - 横井覚; 高薮縁; 西井和晃; 宮坂貴文; 小坂優; 中村尚; アジアメトリックWG
A352 クラスタ解析を用いた気候モデルの気候場再現性能評価の試み(スペシャル・セッション「地球温暖化に伴う大気海洋諸現象の変化を考える-CMIP3マルチ気候モデル比較解析研究から-」)
大会講演予講集, 31 Oct. 2009
96, 86, 86 - 横井 覚; 高薮 縁; Chan Johnny C. L.
B455 西太平洋域における台風発生数のマルチモデル比較(CMIP3マルチ気候モデルにおける大気海洋諸現象の再現性比較,専門分科会)
大会講演予講集, 2008
93, 175, 175 - 横井 覚; 里村 雄彦; 松本 淳
Study on Intraseasonal Variations of Precipitation over the Indochina Peninsula
京都大学防災研究所年報, 2005
49, 441, 450 - YASUNARI Tetsuzo; KAJIKAWA Yoshiyuki; ABE Manabu; YOSHIKANE Takao; NAGURA Motoki; MORI Shuichi; SAITO Kazuyuki; XU Jianqing; TAKAHASHI Hiroshi; INOUE Tomoshige; FUKUTOMI Yoshiki; YOKOI Satoru
Report on International Asian Monsoon Symposium (IAMS)
天気, 30 Jul. 2004
51, 7, 525, 532
Presentations
- Satoru Yokoi; Kunio Yoneyama; Esperanza O. Cayanan; Marcelino Q. Villafuerte II; Joseph Basconsillo
Recent Progress in Collaborative Research Between JAMSTEC and DOST-PAGASA
PMS Annual Convention 2026, 24 Mar. 2026 - Takenari Kinoshita; Shin-Ya Ogino; Junko Suzuki; Ryuichi Shirooka; Qoosaku Moteki; Ning Zhao; Satoru Yokoi
On a typhoon-induced gravity wave captured by high-altitude radiosonde observations in July 2024
PMS Annual Convention 2026, 24 Mar. 2026 - 勝俣昌己; 谷口京子; 植木巌; 横井覚; 酒井哲; 吉田智; 川畑拓矢; 永井智広; 原口英介; 鈴木貴敬; 矢野謙也; 今城勝治
複数種のライダーを用いた洋上大気混合層の観測
海と地球のシンポジウム2025, 10 Mar. 2026 - 横井 覚
熱帯西太平洋における発達中の熱帯低気圧の現場観測研究
奄美研究拠点における台風学研究集会, 13 Jan. 2026 - 清木亜矢子; 勝俣昌己; 堀井孝憲; 永野憲; 植木巌; 茂木耕作; 横井覚
2024 年夏季の熱帯西部北太平洋域における浅い海洋混合層の発達と北半球夏季季節内振動との関係
日本気象学会2025年度秋季大会, 07 Nov. 2025 - 茂木耕作; 横井覚; 清木亜矢子; 勝俣昌己; 堀井孝憲; 永野憲; 植木巌
2024年夏季の熱帯西部北太平洋域における北半球夏季季節内振動－対流抑制期における降水変動
日本気象学会2025年度秋季大会, 07 Nov. 2025 - 杉山玄己; 高橋幸弘; 久保田尚之; 横井覚; 勝俣昌己
超小型衛星からの近赤外多波長撮像観測による陸域と海上での可降水量推定
日本気象学会2025年度秋季大会, 05 Nov. 2025 - 酒井哲; 吉田智; 川畑拓矢; 永井智広; 原口英介; 鈴木貴敬; 矢野謙也; 今城勝治; 勝俣昌己; 横井覚
船舶搭載型水蒸気・風同時観測ライダーの海上実証実験②
日本気象学会2025年度秋季大会, 04 Nov. 2025 - 横井 覚
船舶観測データを用いた大気境界層過程の解明
第11回マッデン・ジュリアン振動研究会, 26 Sep. 2025 - 酒井 哲; 吉田 智; 川畑拓矢; 永井智広; 原口英介; 鈴木貴敬; 矢野謙也; 今城勝治; 勝俣昌己; 横井 覚
船舶搭載型水蒸気・風ライダーの実証実験
第43回レーザセンシングシンポジウム, 05 Sep. 2025 - 横井 覚
熱帯西太平洋における夏季北進季節内振動の観測的研究
第4回大気水圏研究集会, 25 Jul. 2025 - Ayako Seiki; Masaki Katsumata; Takanori Horii; Akira Nagano; Iwao Ueki; Qoosaku Moteki; Satoru Yokoi
The effect of shallow mixed layer on the development of the boreal summer intraseasonal oscillation over thewestern North Pacific in 2024
Busan IAMAS-IACS-IAPSO Joint Assembly 2025 (BACO-25), 25 Jul. 2025 - Takenari KINOSHITA; Shin-Ya OGINO; Junko SUZUKI; Ryuichi SHIROOKA; Qoosaku MOTEKI; Ning ZHAO; Satoru YOKOI
On wave activities and temperature-depleted layer obtained from high-altitude radiosonde observations
Busan IAMAS-IACS-IAPSO Joint Assembly 2025 (BACO-25), 24 Jul. 2025 - Satoru Yokoi
PAGASA—JAMSTEC collaborative research activities on monsoon
Collaborative Monsoon Research Seminar with JAMSTEC, 02 Jul. 2025 - Takenari Kinoshita; Shin-Ya Ogino; Junko Suzuki; Ryuichi SHIROOKA; Qoosaku MOTEKI; Ning ZHAO; Satoru Yokoi
On gravity wave activities and temperature-depleted layer obtained from high-altitude radiosonde observation in July 2024
Japan Geoscience Union Meeting 2025, 27 May 2025 - Ayako Seiki; Masaki Katsumata; Takanori Horii; Akira Nagano; Iwao Ueki; Qoosaku MOTEKI; Satoru Yokoi
The effect of shallow mixed layer on the development of the boreal summer intraseasonal oscillation over the western North Pacific in 2024
Japan Geoscience Union Meeting 2025, 28 May 2025 - Satoru Yokoi
Observational study on boreal summer intraseasonal oscillations over the tropical Western North Pacific
Japan Geoscience Union Meeting 2025, 28 May 2025, [Invited] - Satoru Yokoi
Cooling rate of the atmospheric boundary layer by convective downdrafts over the Indo-Pacific warm pool and its variability in synoptic timescales
Japan Geoscience Union Meeting 2025, 28 May 2025 - Satoru Yokoi
Precipitation diurnal cycle over coastal regions in the tropical Asian monsoon domain:intensive observations and model evaluation
Eighth WMO International Workshop on Monsoons, 18 Mar. 2025 - 木下武也; 荻野慎也; 鈴木順子; 城岡竜一; 清木亜矢子; 横井覚
海洋地球研究船「みらい」MR24-04 航海で実施した高高度ラジオゾン デ観測により得られた大気擾乱活動に関する研究
海と地球のシンポジウム2024, 12 Mar. 2025 - 清木亜矢子; 勝俣昌己; 横井覚
2024 年夏季の熱帯西部北太平洋域における大気海洋相互作用現象 ～MR24-04 航海報告～
海と地球のシンポジウム2024, 12 Mar. 2025 - 横井 覚; 勝俣 昌己; 清木 亜矢子; 木下 武也; 藤田 実季子; 竹谷 文一; 青木 一真; 志村 智也; Gilles Reverdin,Hugo Bellenger; 三浦 裕亮; 神山 翼
北西太平洋熱帯域における大気海洋相互作用観測：MR24-04航海概要
海と地球のシンポジウム2024, 12 Mar. 2025 - 横井覚
熱帯アジアモンスーン沿岸域における降水日変化の観測的研究
モンスーン研究集会, 28 Feb. 2025 - Tetsu Sakai; Yoshida; T. Kawabata; T. Nagai; K. Yano; E. Haraguchi; M. Imaki; M. Katsumata; S. Yokoi
LIDAR Ship-based coherent DIAL for simultaneous measurement of water vapor and wind vertical distributions in the lower troposphere - Initial result -
AMS2025, 14 Jan. 2025 - Shuichi Mori; Masaki Katsumata; Satoru Yokoi; Kensuke Watari
Current Status and Future Plans for the Development of Small UAS to Contribute to Typhoon Monitoring, Forecasting, and Modification in the Tropical Northwest Pacific Ocean
AGU2024, 11 Dec. 2024 - Satoru Yokoi
To what extent do convective downdrafts (CDs) decrease boundary-layer (BL) moist static energy (MSE) over the Indo-Pacific warm pool in synoptic time scales?
AGU2024, 10 Dec. 2024 - 清木亜矢子; 横井覚
Daily ARGO data を用いたBSISO に伴う熱帯西部太平洋海面付近の変動
日本気象学会2024年度秋季大会, 14 Nov. 2024 - 酒井 哲; 吉田 智; 川畑 拓矢; 永井 智広; 矢野 謙也; 原口 英介; 今城 勝治; 勝俣 昌己; 横井 覚
船舶搭載型水蒸気・風同時観測ライダーの海上実証実験
日本気象学会2024年度秋季大会, 13 Nov. 2024 - 横井 覚; 勝俣 昌己; 茂木 耕作; 米山 邦夫
大気境界層における熱・水蒸気・質量の 収支解析を用いた対流上昇流フラックス推定
日本気象学会2024年度秋季大会, 13 Nov. 2024 - 杉山 玄己; 高橋 幸弘; 久保田 尚之; 横井 覚
小型衛星からの近赤外多波長撮像観測による水蒸気量の推定手法の開発
日本気象学会2024年度秋季大会, 12 Nov. 2024 - Shuichi Mori; Masaki Katsumata; Satoru Yokoi; Kensuke Watari
Development of Small Uncrewed Surface Observation Vehicles to Contribute to Typhoon Monitoring, Forecasting, and Modification in the Tropical Northwest Pacific Ocean
WMO Technical Conference on Meteorological and Environmental Instruments and Methods of Observation, 23 Sep. 2024 - Satoru Yokoi
Quantification of boundary-layer moist static energy budget processes in tropical oceanic deep convective regime
Japan Geoscience Union Meeting 2024, 29 May 2024 - 永野憲,植木巌,勝俣昌己,本多牧生,松本和彦,竹谷文一,関谷高志,渡健介,賀来将大,石原靖久, 福田達也,藤田美季子,細田滋毅,川合義美,横井覚,宮澤泰正,谷口京子, 松原浩史,覃洪偉,崔天暢,鈴木直弥,青木一真, 遠嶋康徳,石戸谷重之,Meghan F. Cronin
西部北太平洋域における大気・海洋・生態系変動の学際的研究-MR23–05 Leg1航海概要-
海と地球のシンポジウム2023, 01 Mar. 2024 - Ayako Seiki, Yu Kosaka, Satoru Yokoi
Relationship between the boreal summer intraseasonal oscillation and the Pacific-Japan pattern and its interannual modulations associated with synoptic-scale disturbances
AMS annual meeting 2024, 29 Jan. 2024 - Ayako Seiki, Akira Nagano, Ning Zhao, Iwao Ueki, Satoru Yokoi
Diurnal SST Warming and the Boreal Summer Intraseasonal Oscillation in the Philippine Sea: Contrasts between Early and Late Summer
AMS annual meeting 2024, 29 Jan. 2024 - Satoru Yokoi, Masaki Katsumata, Qoosaku Moteki, Kunio Yoneyama
Estimation of Convective Downdraft Mass Flux and its Contribution to Boundary-layer Moist Static Energy Budget over the Indo-Pacific Warm Pool Using Shipborne Observational Data
104th AMS Annual Meeting, 29 Jan. 2024 - Shuichi MORI, Masaki KATSUMATA, Satoru YOKOI
Development of Small Unmanned Surface Observation Vehicles to Contribute to Typhoon Monitoring, Forecasting, and Modification in the Tropical Northwest Pacific Ocean
American Geophysical Union Annual Meeting 2023 (AGU23), 14 Nov. 2023 - 森修一,勝俣昌己,横井覚
台風制御に必要な予測と監視に貢献する海の無人機開発：2023年10月までの研究開発進捗状況と成果の概要
ムーンショット目標8全体会議2023, 30 Oct. 2023 - 森修一,勝俣昌己,横井覚
台風制御に必要な予測と監視に貢献する海の無人機開発
ムーンショット目標8公開シンポジウム2023, 29 Oct. 2023 - 清木亜矢子、永野憲、趙寧、植木巌、横井覚
フィリピン海における海面水温の日周期変動と北半球夏季季節内振動との関係
日本気象学会2023年度秋季大会, 25 Oct. 2023 - 横井 覚、梶川 義幸
人工衛星および船舶観測データを用いた全球雲解像気候モデルの熱帯沿岸降水日変化再現性の検証
日本気象学会2023年度秋季大会, 25 Oct. 2023 - Satoru Yokoi
Observational study on interaction between convective systems and boundary-layer thermodynamic processes over the Indo-Pacific warm pool
日本気象学会2023年度秋季大会小倉特別講義連携セッション, 25 Oct. 2023, [Invited] - Shuichi MORI, Masaki KATSUMATA, Satoru YOKOI
Autonomous Research USV for Typhoon Air-Sea Interaction (ARASI), Current Status of VM Drone Development for Typhoon Observation
Moonshot Goal 8: International Symposium on Theory of Weather Controllability, 28 Aug. 2023 - Satoru Yokoi
Estimation of convective downdraft mass flux across atmospheric boundary layer top in the tropical deep convective regime using shipborne observations
28th IUGG General Assembly, 13 Jul. 2023 - Kunio Yoneyama, Satoru Yokoi, Ning Zhao, Peiming Wu, Qoosaku Moteki, Takanori Horii
Some indications of key components for the MJO and relevant phenomena over the Maritime Continent from the recent field observations
WWRP/WCRP S2S Summit 2023, 03 Jul. 2023 - Satoru Yokoi, Yoshiyuki Kajikawa
Reproducibility of precipitation diurnal cycle over tropical coastal regions in climate simulations of a global atmospheric cloud-system resolving model
JpGU Meeting 2023, 26 May 2023 - Ayako Seiki, Akira Nagano, Ning Zhao, Iwao Ueki, Satoru Yokoi
Diurnal SST warming and the boreal summer intraseasonal oscillation in the Philippine Sea
JpGU 2023, 23 May 2023 - Satoru Yokoi
Variability in coastal precipitation over tropical Asian monsoon regions
The International Workshop on Climate, Water, Land, and Life in Monsoon Asia, 06 Mar. 2023 - 森 修一,渡 健介,勝俣昌己,横井 覚
台風制御に必要な予測と監視に貢献する海の無人機開発
日本気象学会2022年度秋季大会, 27 Oct. 2022 - 横井 覚、梶川 義幸
全球雲解像気候モデルによる熱帯沿岸域降水日変化の再現性検証
日本気象学会2022年度秋季大会, 24 Oct. 2022 - Ayako Seiki, Yu Kosaka, Satoru Yokoi
Relationship between the Boreal Summer Intraseasonal Oscillation and the Pacific-Japan Pattern and Its Interannual Modulations
AOGS2022, 02 Aug. 2022, [Invited] - 横井覚
インド洋−太平洋暖水域における大気境界層熱・水収支過程の観測的研究
大気の不安定現象に関するワークショップ, 27 Jul. 2022 - Satoru Yokoi
Quantifying relationship between convective downdraft mass flux and rainfall amount over the Indo-Pacific warm pool domain using shipborne observations
Japan Geoscience Union Meeting 2022, 02 Jun. 2022 - Ayako Seiki, Yu Kosaka, Satoru Yokoi
Development of synoptic disturbances over the Philippine Sea associated with the boreal summer intraseasonal oscillation and the Pacific-Japan pattern
JpGU2022, 25 May 2022 - Satoru Yokoi, Kunio Yoneyama, Ryuichi Shirooka, Esperanza O. Cayanan, Cynthia O. Iglesia
Observational study on multi-scale variability of precipitation in the northwestern coastal area of Luzon Island, the Philippines: Results of YMC-BSM 2018 field campaign
Japan Geoscience Union Meeting 2022, 24 May 2022, [Invited] - 箕輪昌裕 、 岩堀太紀 、 早野真理子、 吉田聡 、 勝俣昌己 、 横井覚
小型マイクロ波放射計による「みらい」洋上水蒸気観測
日本気象学会2022年度春季大会, 17 May 2022 - Satoru Yokoi
Observational Study on Contributions of Entrainment and Convective Downdraft Processes on Moist Static Energy Budget in the Atmospheric Boundary Layer over the Indo-Pacific Warm Pool
35th Conference on Hurricanes and Tropical Meteorology, 13 May 2022 - Kunio YONEYAMA, Satoru YOKOI, Mikiko FUJITA, Ayako SEIKI, Masaki KATSUMATA, Biao GENG, Tatsuya FUKUDA
A Field-based Attempt to Study a Relationship Between Convective Activity and Ocean Surface Condition in Mesoscale Viewpoint
American Meteorological Society, 35th Conference on Hurricanes and Tropical Meteorology, 11 May 2022 - Kelvin Richards, Yanli Jia, Wei-Ching Hsu, Takanori Horii, Qoosaku Moteki, Satoru Yokoi
Ocean response to atmospheric variability in the eastern Indian Ocean
International Indian Ocean Science Conference (IIOSC) 2022, 16 Mar. 2022 - 横井覚、米山邦夫、竹谷文一、勝俣昌己、那須野智江、芳村圭、Gilles Reverdin、青木一真、松見豊、吉田聡、安永数明、竹見哲也、Kelvin Richards
夏季北進季節内振動に係る大気海洋相互作用研究：MR20-E01航海概要
海と地球のシンポジウム2021, 20 Dec. 2021 - 清木亜矢子・小坂優・横井覚
北半球夏季季節内振動に伴い発達する積雲対流活動と季節平均場におけるPJパターンとの関係
日本気象学会2021年度秋季大会, 07 Dec. 2021 - 横井 覚
船舶定点観測データを用いたインド洋−太平洋暖水域における大気境界層エネルギー収支解析
日本気象学会2021年度秋季大会, 07 Dec. 2021 - 横井 覚
インドネシア海大陸域における降水日変化研究
水文・水資源学会／日本水文科学会2021年度研究発表会, 16 Sep. 2021 - Ayako SEIKI, Satoru YOKOI, and Masaki KATSUMATA
The impact of diurnal precipitation over Sumatra Island, Indonesia, on synoptic disturbances and its relation to the Madden-Julian Oscillation
AOGS2021, 04 Aug. 2021 - Ayako Seiki, Yu Kosaka, and Satoru Yokoi
The intraseasonal relationship between the boreal summer intraseasonal oscillation and the Pacific-Japan pattern
JpGU2021, 05 Jun. 2021 - Mamiko Terada, Hiroaki Miura, Satoru Yokoi
A numerical study on the diurnal variation of precipitation bands observed around the west coast of Sumatra Island
Japan Geoscience Union Meeting 2021, 04 Jun. 2021 - Satoru Yokoi
Observational study on boundary-layer moist static energy budget over the tropical Indo-Pacific warm pool domain
Japan Geoscience Union Meeting 2021, 04 Jun. 2021 - Ayako SEIKI, Satoru YOKOI, and Masaki KATSUMATA
The impact of diurnal precipitation over Sumatra Island, Indonesia, on synoptic disturbances and its relation to the Madden-Julian Oscillation
EGU2021, 28 Apr. 2021 - Ayako Seiki, Yu Kosaka, and Satoru Yokoi
The intraseasonal relationship between the boreal summer intraseasonal oscillation and the Pacific-Japan pattern
JICore Workshop, 03 Feb. 2021 - 清木亜矢子、小坂優、横井覚
北半球夏季季節内振動に対するPJパターンの季節内規模応答
日本気象学会2020年度秋季大会, 28 Oct. 2020 - 横井覚、勝俣昌己
西部熱帯太平洋域における大気境界層熱水収支過程の季節内変動
日本気象学会2020年度秋季大会, 28 Oct. 2020 - Ryuichi Shirooka, Kunio Yoneyama, Mikiko Fujita, Satoru Yokoi, Esperanza O. Cayanan
Radiosonde intercomparison at Laoag during YMC-BSM2018
Philippine Meteorological Society Annual Convention 2020, 21 Jul. 2020, [Invited] - Satoru Yokoi
Observational study on energy and moisture budgets in the atmospheric boundary layer of the tropical deep convective regimes
JpGU-AGU Joint Meeting 2020, 15 Jul. 2020 - Ayako Seiki, Yu Kosaka, and Satoru Yokoi
The relationship between the boreal summer intraseasonal oscillation and the Pacific-Japan pattern
日本地球惑星科学連合2020年大会, 12 Jul. 2020 - Kunio YONEYAMA, Takenari KINOSHITA, Shin-Ya OGINO, Junko SUZUKI, Satoru YOKOI, Peiming WU, Ryuichi SHIROOKA
Selected Typical Features from Ocean Surface to Stratosphere observed during YMC Intensive Observations and New Challenges
WCRP/SPARC SATIO-TCS joint workshop on Stratosphere-Troposphere Dynamical Coupling in the Tropics, 25 Feb. 2020, [Invited] - Satoru Yokoi
YMC-Boreal Summer Monsoon (BSM) 2020 Field Campaign over tropical western Pacific using R/V Mirai
Workshop on JAMSTEC-IPRC Collaborative Research (JICore), 04 Feb. 2020 - Ayako SEIKI, Satoru YOKOI, Masaki KATSUMATA
The impact of diurnal precipitation over Sumatra Island, Indonesia, on synoptic disturbances and its relation to the MJO
AGU Fall Meeting 2019, 12 Dec. 2019 - Satoru Yokoi
Precipitation variability and associated atmospheric boundary layer processes observed during Pre-YMC 2015 and YMC-Sumatra 2017 field campaigns off the west coast of Sumatra Island
AGU 2019 Fall Meeting, 12 Dec. 2019, [Invited] - 森 修一,伍 培明,城岡竜一,横井 覚,米山邦夫,Urip Haryoko,Reni Sulistyowati,Fadli Syamsudin
スマトラ南西沿岸陸域における対流日変化と雷活動YMC集中観測より
日本気象学会2019年度秋季大会, 29 Oct. 2019 - 横井 覚
スマトラ島西岸沖における海上気象要素変動の観測的研究
日本気象学会2019年度秋季大会, 29 Oct. 2019 - Satoru Yokoi
YMC-BSM 2020 field campaign over western Pacific and surrounding Asian countries
AsiaPEX Kick-off Conference, 30 Aug. 2019 - Kunio Yoneyama, Mikiko Fujita, Qoosaku Moteki, Satoru Yokoi, Ryuichi Shirooka
Preliminary results of study on a relationship between convective activity and meso-scale SST gradient based on in-situ measurements.
Asia Oceania Geosciences Society 2019 Annual Meeting, 29 Jul. 2019 - Richards, K. J., Y. Jia, S. Soares, T. Horii, Q. Moteki, and S. Yokoi
Ocean response to diurnal, intra-seasonal and seasonal atmospheric variability in the Maritime Continent and Eastern Indian Ocean regions
Asia Oceania Geosciences Society (AOGS) 16th Annual Meeting, Singapore, 29 Jul. 2019 - Mori Shuichi., Hamada Jun-Ichi., Peiming. Wu, Ryuichi Shirooka, Satoru Yokoi, Kunio Yoneyama, Urip Haryoko, Noer Nurhayati, Reni Sulistyowati, Fadli. Syamsudin,
Convections and lightning activities over the southwestern coastal land of Sumatra Island, Indonesia, observed during the Pre-YMC 2015 and YMC-Sumatra 2017 campaigns
Australian Meteorological and Oceanographic Society (AMOS) Annual Meeting 2019 and the International Conference on Tropical Meteorology and Oceanography (ICTMO), 12 Jun. 2019 - Satoru Yokoi, Shuichi Mori, Fadli Syamsudin, Urip Haryoko, Biao Geng, Kunio Yoneyama
Observational study on key environmental conditions for the occurrence of nighttime offshore-ward migration of precipitation area off the west coast of Sumatra Island
AMOS-ICTMO 2019, 12 Jun. 2019 - Kunio Yoneyama, Mikiko Fujita, Satoru Yokoi, Junko Suzuki, Ryuichi Shirooka, Esperanza O. Cayanan
How we can obtain true humidity data for the YMC campaign?
Australian Meteorological and Oceanography Society Annual Meeting 2019 and the International Conference on Tropical Meteorology and Oceanography, 11 Jun. 2019 - 清木亜矢子、横井覚、勝俣昌己、米山邦夫
海大陸における日変化降水の総観規模擾乱への影響とMJOとの関係
日本地球惑星科学連合2019年大会, 28 May 2019 - M. Katsumata, B. Geng, S. Yokoi, S. Mori, I. Ueki
Fresh water flux estimated by shipboard C-band polarimetric radar and its possible impact to the oceanic stratification observed in the Maritime Continent
JpGU Meeting 2019, 28 May 2019 - 横井覚、城岡竜一、米山邦夫、Flaviana D. Hilario、Esperanza O. Cayanan
北進季節内変動に伴うフィリピン西岸域の降水変動：YMC-Laoag 2018集中観測
日本気象学会2019年春季大会, 18 May 2019 - 高須賀大輔、佐藤正樹、横井覚
MJOの発生・東進過程における混合ロスビー重力波の役割−YMC-Sumatra 2017期間中の事例解析−
日本気象学会2019年度春季大会, 18 May 2019 - Mori S., Hamada Junichi., Peiming Wu, Ryuichi Shirooka, Satoru Yokoi, Kunio Yoneyama, Urip Haryoko, Noer Nurhayati, Reni Sulistyowati, Fadli Syamsudin
Convections and lightning activities over the southwestern coastal area of Sumatra Island, Indonesia, observed during the Pre-YMC 2015 and YMC-Sumatra 2017 campaigns
European Geosciences Union (EGU) General Assembly 2019, 09 Apr. 2019 - M. Katsumata, B. Geng, S. Yokoi, S. Mori, I. Ueki
Fresh water flux estimated by shipboard C-band polarimetric radar and its possible impact to the oceanic stratification observed in the Maritime Continent
EGU General Assembly 2019, 08 Apr. 2019 - Satoru Yokoi, Shuichi Mori, Junko Suzuki, Tomoe Nasuno,Kunio Yoneyama (JAMSTEC),Fadli Syamsudin (BPPT), Urip Haryoko (BMKG)
YMC-Sumatra 2017 field campaign
YMC Fourth International Science and Planning Workshop, 26 Feb. 2019 - 横井 覚・米山 邦夫・植木 巌(海洋研究開発機構),Fadli Syamsudin(BPPT), Urip Haryoko(BMKG),Kelvin Richards(ハワイ大学IPRC),他MR17-08航海乗船研究者
スマトラ島西岸沖における海洋大気観測：MR17-08航海概要
ブルーアースサイエンス・テク2019, 20 Feb. 2019 - Mikiko Fujita, Shuichi Mori, Masaki Katsumata, Satoru Yokoi, Kunio Yoneyama
Diurnal variations of water vapor and precipitation around Maritime Continent during the YMC campaign period
AGU Fall Meeting 2018, 13 Dec. 2018 - Daisuke Takasuka, Masaki Sato, Satoru Yokoi
Mixed-Rossby Gravity Waves Observed in YMC-Sumatra 2017 and Their Impacts on the MJO
AGU 2018 Fall meeting, 13 Dec. 2018 - S. Mori, J.-I. Hamada, P.-M. Wu, R. Shirooka, S. Yokoi, K. Yoneyama, U. Haryoko, N. Nurhayati, R. Sulistyowati, Fadli Syamsudin
Convective activities over the southwestern coastal land of Sumatra island, Indonesia, during the Pre-YMC 2015 and YMC-Sumatra 2017 campaigns
AGU 2018 Fall meeting, 13 Dec. 2018 - Ryuichi Shirooka, Satoru Yokoi, Junko Suzuki, Shin-Ya Ogino, Tomoe Nasuno, Kunio Yoneyama, Esperanza O. Cayanan, Flaviana Hilario, Mukri Halimurrahman, and Nguyen Vinh Thu
Characteristics of observed phenomena durng the YMC-Boreal Summer Monsoon sduty in 2018
AGU2018 Fall meeting, 13 Dec. 2018 - satoru Yokoi, Shuichi Mori, Fadli Syamsudin, Urip Haryoko, Nurhayati, Biao Geng, Masaki Katsumata, Kunio Yoneyama
Comparison of precipitation diurnal cycle observed in the coastal waters of Sumatra Island during two field campaigns in austral summer: Pre-YMC 2015 and YMC-Sumatra 2017
AGU 2018 Fall meeting, 13 Dec. 2018 - Kunio Yoneyama, Junko Suzuki, Mikiko Fujita, Urip Haryoko, Noer Nurhayati, Esperanza O. Cayanan, Cynthia Iglesia, Ryuichi Shirooka, Satoru Yokoi, Takenari Kinoshita
Quality control of radiosonde obtained during the YMC campaign period
AGU 2018 Fall meeting, 13 Dec. 2018 - Richards, K. J., Y. Jia, S. Soares, T. Horii, Q. Moteki, and S. Yokoi
The Ocean response to diurnal, intra-seasonal and seasonal atmospheric variability in the Maritime Continent and Eastern Indian Ocean regions
2018 AGU Fall Meeting, 11 Dec. 2018 - 高須賀 大輔、佐藤 正樹、横井 覚
YMC-Sumatra 2017で観測された4-6日周期の大気擾乱とMJOとの関係
日本気象学会2018年度秋季大会, 29 Oct. 2018 - 清木亜矢子・横井覚・勝俣昌己・米山邦夫
海大陸における沿岸降水と大規模場との関係
日本気象学会2018年度秋季大会, 29 Oct. 2018 - 森 修一,伍 培明,城岡竜一,横井 覚,米山邦夫,Urip Haryoko,Reni Sulistyowati,Fadli Syamsudin
YMC-Sumatra 2017集中観測におけるスマトラ南西沿岸陸域の対流活動：Pre-YMC 2015との比較
日本気象学会2018年度秋季大会, 29 Oct. 2018 - 城岡竜一・横井覚・鈴木順子・荻野慎也・那須野智江・米山邦夫
YMC-BSM2018観測概要
日本気象学会2018年度秋季大会, 29 Oct. 2018 - 勝俣昌己・耿驃・植木巌・森修一・横井覚
淡水フラックスによる海洋表層成層への影響の観測：YMC-Sumatra2017 集中観測の事例
日本気象学会2018年度秋季大会, 29 Oct. 2018 - 横井 覚、森 修一、勝俣 昌己、耿 驃、Fadli Syamsudin、Nurhayati、Urip Haryoko、米山 邦夫
Pre-YMC及びYMC-Sumatra 2017集中観測で見られた降水日変化の比較
日本気象学会2018年度秋季大会, 29 Oct. 2018 - 米山邦夫, 鈴木順子, 藤田実季子, 城岡竜一, 横井覚, 木下武也, Urip Haryoko, Esperanza O. Cayanan
YMCラジオゾンデデータの品質管理
日本気象学会2018年度秋季大会, 29 Oct. 2018 - 高須賀 大輔、佐藤 正樹、横井 覚
YMC-Sumatra 2017で観測された4-6日周期の大気擾乱とMJOとの関係
第10回熱帯気象研究会, 25 Sep. 2018 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Biao Geng, Fadli Syamsudin, Nurhayati, Urip Haryoko, Kunio Yoneyama
Observational study of diurnal cycle of precipitation over tropical coastal waters
The 1st International Conference on Tropical Meteorology and Atmspheric Sciences, 19 Sep. 2018 - Satoru Yokoi
Pre-YMC and YMC-Sumatra2017 intensive atmospheric and oceanographic observation campaigns in southwestern coastal areas of Sumatra Island
Approaches for Hydrospheric-Atmospheric Environmental Studies in Asia-Oceania, 13 Sep. 2018 - 森 修一,伍 培明,城岡竜一,横井 覚,米山邦夫,濱田純一,Urip Haryoko,Noer Nurhayati,Reni Sulistyowati,Fadli Syamsudin
Pre-YMC 2015およびYMC-Sumatra 2017で観られたスマトラ南西沿岸陸域の対流活動の特徴
第12回MUレーダー・赤道大気レーダーシンポジウム・第379回生存圏シンポジウム, 06 Sep. 2018 - M. Katsumata, B. Geng, S. Yokoi, S. Mori, R. Shirooka, and I. Ueki
Fresh water flux estimated by shipboard C-band polarimetric radar and its possible impact to the oceanic stratification observed in the Maritime Continent
10th European Conference on Radar in Meteorology and Hydrology (ERAD 2018), 03 Jul. 2018 - Masaki KATSUMATA, Biao GENG, Iwao UEKI, Makito YOKOTA, Takanori HORII, Satoru YOKOI
Fresh water flux and its possible impact to the oceanic stratification: Outline and preliminary results from YMC-Sumatra 2017 field campaign using instruments onboard R/V Mirai, Wave Glider and m-Triton buoy
15th annual meeting of Asia Oceania Geosciences Society, 06 Jun. 2018 - Kunio Yoneyama, Shuichi Mori, Satoru Yokoi, Junko Suzuki, Masaki Katsumata, Iwao Ueki, Tomoe Nasuno, Urip Haryoko, Fadli Syamsudin, Kelvin Richards
YMC-Sumatra 2017 Field Campaign as one of Intensive Observation Periods of the YMC: Overview
Asia Oceania Geosciences Society (AOGS) 15th Annual Meeting, 04 Jun. 2018 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Biao Geng, Fadli Syamsudin, Nurhayati, Urip Haryoko, Kunio Yoneyama
Diurnal cycle of precipitation in the western coastal area of Sumatra Island observed in Pre-YMC and YMC-Sumatra2017 field campaigns
Japan Geoscience Union Meeting 2018, 22 May 2018, [Invited] - Satoru Yokoi
Toward comprehensive understanding of diurnal cycle of precipitation in tropical Asia
Japan Geoscience Union Meeting 2018, 20 May 2018 - 横井 覚、勝俣 昌己、耿 驃
YMC2017-Sumatra 集中観測期間中に見られた降水日変化
日本気象学会2018年度春季大会, 17 May 2018 - 米山邦夫、森修一、横井覚、鈴木順子、勝俣昌己、植木巌、那須野智江、Urip Haryoko、Fadli Syamsudin
YMC-Sumatra 2017 集中観測概要
日本気象学会 2018年度春季大会, 17 May 2018 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Biao Geng, Kazuaki Yasunaga, Falis Syamsudin, Nurhayati, Kunio Yoneyama
Diurnal cycle of precipitation around western coast of Sumatra Island observed during Pre-YMC and YMC-Sumatra2017 field campaigns
33rd Conference on Hurricanes and Tropical Meteorology, 20 Apr. 2018 - Kunio Yoneyama, Satoru Yokoi, Shuichi Mori, Tomoe Nasuno, Urip Haryoko, Fadli Syamsudin, Kelvin Richards
Overview of the YMC-Sumatra 2017
American Meteorological Society 33rd Conference on Hurricanes and Tropical Meteorology, 20 Apr. 2018 - katsumata, yoneyama, yokoi, mori, ueki, geng, nasuno, syamsudin, haryoko
Contrasted features of the coastal heavy precipitation and their environment captured by a series of field campaign "YMC-Sumatra"
European Geosciences Union General Assembly 2018, 12 Apr. 2018 - Satoru Yokoi
Toward comprehensive understanding of diurnal cycle of precipitation in Asian monsoon region
The International Post-MAHASRI Planning Workshop, 16 Mar. 2018 - Shuichi Mori, Satoru Yokoi, Kunio Yoneyama, Urip Haryoko, Fadli Syamsudin
Preliminary results of YMC-Sumatra2017 campaign observation in comparison with Pre-YMC2015
The International Post-MAHASRI Planning Workshop (IPMPW2018), 15 Mar. 2018 - Naoki Sato, Satoru Yokoi, Ryuichi Shirooka
Influence of the Madden-Julian Oscillation on the wintertime cyclone activity around Japan
3rd International Workshop on Climate Change and Precipitation in the East Asia, 22 Feb. 2018 - Kunio Yoneyama, Satoru Yokoi, Shuichi Mori, Tomoe Nasuno, Manabu Yamanaka, Kazuaki Yasunaga, Urip Haryoko, Noer Nurhayati, Fadli Syamsudin
A report from YMC Sumatra field campaign
AGU2017 Fall Meeting, 14 Dec. 2017, [Invited] - 横井覚
台風通過頻度の統計解析からみた2016年台風
第48回メソ気象研究会・気象災害委員会研究会, 29 Oct. 2017 - 横井覚
スマトラ島西岸域の降水日変化：YMC-Sumatra2017に向けて
第4回マッデン・ジュリアン振動研究会, 04 Sep. 2017 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Biao Geng, Kazuaki Yasunaga, Fadli Syamsudin, Nurhayati, Kunio Yoneyama
Diurnal offshore migration of precipitation area over western coastal waters of Sumatra Island observed during Pre-YMC field campaign
AOGS 14th Annual Meeting, 08 Aug. 2017 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Biao Geng, Kazuaki Yasunaga, Fadli Syamsudin, Nurhayati, Kunio Yoneyama
Observational study of diurnal offshore migration of precipitation area over the Indonesian Maritime Continent
JpGU-AGU Joint Meeting 2017, 21 May 2017 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Biao Geng, Kazuaki Yasunaga, Fadli Syamsudin, Nurhayati, Kunio Yoneyama
Diurnal cycle of precipitation observed in the western coastal area of Sumatra Island, Indonesia: offshore preconditioning by gravity waves
European Geosciences Union General Assembly 2017, 25 Apr. 2017 - Naoki Sato, Ryuichi Shirooka, Satoru Yokoi
Influence of the MJO and Kuroshio on the cyclone activity around Japan
The 2nd International Workshop on "Climate Change and Precipitation in the East Asia", 27 Mar. 2017 - Satoru Yokoi
Future change of extreme precipitation projected by NICAM AMIP-type experiment
The 2nd International Workshop on "Climate Change and Precipitation in the East Asia", 27 Mar. 2017 - 横井 覚・森 修一・勝俣 昌己・耿 驃, 安永 数明,Fadli Syamsudin,Nurhayati,米山 邦夫
Pre-YMC集中観測でみられたスマトラ島西岸沖の降水日変化
ブルーアース2017, 03 Mar. 2017 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Kazuaki Yasunaga, Kunio Yoneyama
Diurnal cycle and its modulation by Madden-Julian oscillation observed around western coast of Sumatra Island: preconditioning for offshore convection by gravity waves
2016 AGU Fall Meeting, 12 Dec. 2016 - Satoru Yokoi
Diurnal cycle of precipitation in western coastal area of Sumatra Island observed during Pre-YMC field campaign
Workshop on global precipitation systems, 28 Nov. 2016, [Invited] - 横井 覚,森 修一,勝俣昌己,米山邦夫
Pre-YMC観測データを用いた降水日変化メカニズムの検証
日本気象学会2016年度秋季大会, 26 Oct. 2016 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Kazuaki Yasunaga, Kunio Yoneyama
Diurnal cycle and its modulation by MJO observed during Pre-YMC field campaign
Tropical Meteorology Meeting 2016, 29 Sep. 2016 - Yokoi Satoru
Pre-YMC and YMC field campaigns in western coastal area of Sumatra Island
Mini Workshop on the Madden-Julian Oscillation, 14 Jul. 2016 - 横井 覚,森 修一,勝俣 昌己,米山 邦夫
海陸同期ラジオゾンデ観測でとらえたスマトラ島西岸域の日変化
日本気象学会2016年度春季大会, 21 May 2016 - 安永数明・柳瀬篤志・増永浩彦・勝俣昌己・耿驃・横井覚、谷口京子・茂木耕作・清水厚・西澤智明・松井一郎
「みらい」MR15-04で観測された下層雲と上層雲の日変動
日本気象学会２０１６年度春季大会, 21 May 2016 - Satoru Yokoi, Shuichi Mori, Masaki Katsumata, Kunio Yoneyama
Modulation of diurnal cycle by Madden-Julian Oscillation observed during Pre-YMC2015 field campaign
Workshop on Intraseasonal Processes and Prediction in the Maritime Continent, 11 Apr. 2016 - 森 修一・伍 培明・横井 覚・清木亜矢子・Hugo Bellenger・井上知栄・濱田純一・勝俣昌己,米山邦夫・鈴木賢士・稲垣孝一
Pre-YMC2015「みらいMR15-04同期」スマトラ島ベンクル陸上観測の概要
ブルーアース2016, 09 Mar. 2016 - 横井 覚・森 修一・勝俣 昌己・米山 邦夫
Pre-YMC2015で観測したスマトラ島西岸域の大気循環場の日変化
ブルーアース2016, 09 Mar. 2016 - Satoru Yokoi
Variability in moist static energy budget associated with the Madden-Julian Oscillation over the eastern Maritime Continent during CINDY2011/DYNAMO extended observing period
2015 AGU Fall meeting, 15 Dec. 2015 - 横井 覚
インドシナ半島における季節内変動の地理的分布
日本気象学会2015年度秋季大会, 28 Oct. 2015 - Satoru Yokoi
Moist static energy variability associated with Madden-Julian oscillation
Tropical Meteorology Workshop, 10 Sep. 2015 - Satoru Yokoi
Variability in moist static energy budget associated with Madden-Julian oscillation over the Maritime Continent
Tropical Precipitation Systems Workshop 2015, 03 Sep. 2015 - Satoru Yokoi
Multi-reanalysis Comparison of Variability in Analysis Increment of Column Water Vapor Associated with Madden-Julian Oscillation
AOGS 12th Annual Meeting, 06 Aug. 2015 - satoru yokoi and adam H. sobel
Seasonal March and Intraseasonal Variability of the Moist Static Energy Budget Over the Eastern Maritime Continent During CINDY2011/DYNAMO
AOGS 12th Annual Meeting, 04 Aug. 2015 - Satoru Yokoi, Adam H. Sobel
Intraseasonal variability of the moist static energy budget over the eastern Maritime Continent during CINDY2011/DYNAMO field campaign
26th IUGG General Assembly, 25 Jun. 2015 - Satoru Yokoi
Multi-reanalysis Comparison of Variability in Analysis Increment of Column-integrated Water Vapor Associated with Madden-Julian Oscillation
2014 AGU Fall Meeting, 19 Dec. 2014 - Yoshioka, H., H. Fudeyasu, M. Katsumata, A. Yamazaki, S. Yokoi, S. Tsujino, A. Masuda, and R. Shirooka
Large-scale influences on the formation of Typhoon LEEPI using observational data and ensemble downscale experiments.
13th RSM Workshop, 28 Nov. 2014 - 吉岡大秋, 筆保弘徳, 勝俣昌己, 山崎哲, 横井覚, 辻野智紀, 舛田あゆみ, 城岡竜一
ALERA2-WRFアンサンブルダウンスケールを用いた2013年台風4号の発生環境場について.
急発達する低気圧の実態・予測・災害軽減に関する研究集会, 17 Nov. 2014 - 吉岡大秋, 筆保弘徳, 勝俣昌己, 山崎哲, 横井覚, 辻野智紀, 舛田あゆみ, 城岡竜一
ALERA2を用いたPALAU2013で観測された台風4号発生・発達期の環境場の特徴.
日本気象学会2014年度秋季大会, 21 Oct. 2014 - Ryuichi Shirooka, Biao Geng, Junko Suzuki, Hisayuki Kubota, Masaki Katsumata, Satoru Yokoi, Ayako Seiki, Hiroyuki Yamada, Tomoe Nasuno, Taro Shinoda, Hiroshi Uyeda
PALAU2013 - an intensive observational campaign for typhoon formation and intra-seasonal variations over western tropical Pacific
AOGS2014, 28 Jul. 2014, [Invited] - 長谷川拓也, 横井覚, 茂木耕作, 勝俣昌己, 植木巌, 安藤健太郎, 米山邦夫
新しい海洋観測測器であるUnderwayCTD 観測結果の紹介
日本地球惑星科学連合2014年大会, 28 Apr. 2014 - Satoru Yokoi
Variability in precipitable water vapor and its tendency associated with the Madden-Julian Oscillation reproduced by the Japanese new reanalysis product, JRA-55
31st Conference on Hurricanes and Tropical Meteorology, 02 Apr. 2014 - 長谷川拓也・横井覚・茂木耕作・勝俣昌己・安藤健太郎・柏野 佑二・植木巌・米山邦夫
「みらい」MR13-03航海におけるUnderwayCTD試験観測結果
Blue Earth’2014, 20 Feb. 2014 - 城岡竜一・勝俣昌己・耿驃・鈴木順子・久保田尚之・横井覚・清木亜矢子・那須野智江・山田広幸・篠田太郎・上田博
PALAU2013集中観測でみられた西部熱帯太平洋域における季節内変動
ブルーアース２０１４, 19 Feb. 2014 - 長谷川拓也、勝俣昌己、 茂木耕作、 横井覚、 米山邦夫
「みらい」におけるUnderwayCTDの実施について
三官庁海洋測器専門委員会, 04 Feb. 2014 - Satoru Yokoi
Precipitable water vapor budget associated with MJO represented in newly-released JRA-55 reanalysis data.
2013 AGU Fall Meeting, 11 Dec. 2013 - 城岡竜一・耿驃・鈴木順子・久保田尚之・勝俣昌己・横井覚・清木亜矢子・那須野智江・茂木耕作・山田広幸・篠田太郎・上田博
西部熱帯太平洋域におけるPALAU2013集中観測
名古屋大学地球水循環研究センター共同研究研究集会, 05 Dec. 2013 - 城岡竜一・耿驃・鈴木順子・久保田尚之・勝俣昌己・横井覚・清木亜矢子・山田広幸・那須野智江・篠田太郎・上田博
西部熱帯太平洋域で実施した大気海洋集中観測PALAU2013
日本気象学会２０１３年度秋季大会, 19 Nov. 2013 - JRA-55再解析を用いた熱帯季節内変動の水蒸気収支解析
日本気象学会2013年度秋季大会, 19 Nov. 2013 - 長谷川拓也・横井覚・茂木耕作・勝俣昌己・安藤健太郎・柏野祐二・植木巌・米山邦夫
「みらい」MR13-03航海におけるUnderwayCTD試験観測結果
日本海洋学会2013年秋季大会, 19 Sep. 2013 - Kunio Yoneyama, Hisayuki Kubota, Masaki Katsumata, Satoru Yokoi, Kazuaki Yasunaga, Nurhayati, Nelly Florida Riama
Moisture variability over the maritime continent during the 2011-12 MJO field campaign
Davos Atmosphere and Cryosphere Assembly (DACA-13), 12 Jul. 2013 - Satoru Yokoi, Yukari Takayabu, Hiroyuki Murakami
Attribution of projected future changes in tropical cyclone passage frequency over the Western North Pacific
International Workshop on CMIP5 Model Intercomparisons for Future Projections of Precipitation and Climate in Asia, 26 Mar. 2013 - 横井 覚,清木 亜矢子,堀井 孝憲
CINDY2011期間中に見られた積雲対流活動に伴う海面熱フラックス変動
ブルーアース2013, 15 Mar. 2013 - Satoru Yokoi, Ayako Seiki, Takanori Horii
Variability of surface meteorology and air-sea fluxes observed by R/V Mirai during CINDY2011/DYNAMO campaign
MJO Data and Analysis Workshop, 05 Mar. 2013 - Satoru Yokoi, Yukari N. Takayabu, Hiroyuki Murakami
Attribution of projected future changes in tropical cyclone passage frequency over the Western North Pacific
The 2nd International Workshop on CMIP5 Model Intercomparisons for Future Projections of Precipitation and Climate in Asia, 13 Jan. 2013 - Satoru Yokoi, Ayako Seiki, Takanori Horii
Variability in surface meteorological variables over the equatorial Indian Ocean and its relationship with the Madden-Julian Oscillation
AGU2012, 03 Dec. 2012 - Kunio Yoneyama, Masaki Katsumata, Kazuaki Yasunaga, Satoru Yokoi, Hisayuki Kubota, Shuichi Mori, Jun-ichi Hamada, Nurhayati, Antonius Juswanto, and Fadli Syamsudin
Moisture variability over the maritime continent during the coordinated MJO field campaign in 2011-12
AGU 2012 Fall Meeting, 03 Dec. 2012 - 横井 覚・清木 亜矢子・堀井 孝憲
CINDY期間中に見られた海面フラックス変動
日本気象学会2012年度秋季大会, 03 Oct. 2012 - Satoru Yokoi
Diversity in the Behavior of Tropical Intraseasonal Convective Anomalies During Boreal Winter
AOGS-AGU(WPGM) Joint Assembly, 16 Aug. 2012 - Satoru Yokoi, Yukari Takayabu N, Hiroyuki Murakami
Attribution of Multi-model Future Projection of Tropical Cyclone Passage Frequency Over the Western North Pacific Basin
AOGS-AGU(WPGM) Joint Assembly, 14 Aug. 2012 - Satoru Yokoi
Intraseasonal variability in tropical Asian Monsoon regions
日本地球惑星科学連合 2012年大会, 24 May 2012, [Invited]
