Stratospheric Processes And their Role in Climate
Scope
The Stratospheric Processes And their Role in Climate (SPARC) is one of the major projects of the World Climate Research Programme (WCRP), and is characterized by its focus on chemical and dynamical coupling. In this session, we welcome presentations on various processes both in the stratosphere and troposphere.
Convener
Takafumi Sugita
tsugita@nies.go.jp
Co-Convener
Yoshihiro Tomikawa, Masato Shiotani
Abstract Downloads
Session Informations
4/13 AAS020-13 Canceled
"A new estimation method of the momentum fluxes associated with gravity waves"



May 22nd Room:102 Time:PM2
SessionID:AAS020 Chairman:Masato Shiotani
The colored are the invited.
Start Time Presentation Number Title (PDF download) Presenter Authors
10:45 AAS020-01 An aim of this session and current status of SPARC Takafumi Sugita Takafumi Sugita,
Yoshihiro Tomikawa,
Masato Shiotani
11:00 AAS020-02 Future change in the quasi-biennial oscillation influence on the northern polar vortex simulated with an MRI chemistry Hiroaki Naoe Hiroaki Naoe,
Kiyotaka Shibata,
11:15 AAS020-03 The quasi-biennial oscillation in a global warming climate Yoshio Kawatani Yoshio Kawatani,
Kevin Hamilton,
Shingo Watanabe
11:30 AAS020-04 Global simulations of surface UV-B in a changing climate Shingo Watanabe Shingo Watanabe,
Kengo Sudo,
Tatsuya Nagashima et al.
11:45 AAS020-05 Wave Activity in the Tropical Tropopause Layer in Reanalysis and Chemistry Climate Model Data Masatomo Fujiwara Masatomo Fujiwara,
J. Suzuki,
A. Gettelman et al.
12:00 AAS020-06 Diurnal migrating tides in the troposphere to lower-mesosphere as deduced with TIMED/SABER data and six reanalysis data Takatoshi Sakazaki Takatoshi Sakazaki,
Masatomo Fujiwara,
Xiaoli Zhang et al.
12:15 AAS020-07 Global characteristics of vertical wavenumber spectra based on a high-resolution climate model Kaoru Sato Issei Takano,
Kaoru Sato,
Shingo Watanabe et al.
12:30 AAS020-08 Atmospheric frequency spectra of short period fluctuations Chikara Tsuchiya Chikara Tsuchiya,
Kaoru Sato,
Yoshio Kawatani et al.
May 22nd Room:102 Time:PM1
SessionID:AAS020 Chairman:Yoshihiro Tomikawa
The colored are the invited.
Start Time Presentation Number Title (PDF download) Presenter Authors
14:15 AAS020-09 Ozone hole indices and wave activity in the Southern Hemisphere Hideharu Akiyoshi Hideharu Akiyoshi,
Masanao Kadowaki,
Yousuke Yamashita
14:30 AAS020-10 A study of the relationship between polar stratospheric and upper tropospheric clouds Masashi Kohma Masashi Kohma,
Kaoru Sato,
14:45 AAS020-11 Geographical dependence observed in blocking high influence on the stratospheric variability Kazuaki Nishii Kazuaki Nishii,
Hisashi Nakamura,
Yvan J. Orsolini
15:00 AAS020-12 The role of the gravity wave on the middle atmospheric circulation Kota Okamoto Kota Okamoto,
Kaoru Sato,
Shingo Watanabe
15:15 AAS020-13 A new estimation method of the momentum fluxes associated with gravity waves Tomoki Ohno Tomoki Ohno,
Kaoru Sato,
Shingo Watanabe
15:30 AAS020-14 Predictability of Northern winter stratospheric conditions using JMA one-month ensemble predictions for 2001/02-2009/10 Masakazu Taguchi Masakazu Taguchi,
Hitoshi Mukougawa,
Toshihiko Hirooka et al.
15:45 AAS020-15 Westerly acceleration during the recovery of the stratospheric sudden warming in the high-resolution AGCM Yoshihiro Tomikawa Yoshihiro Tomikawa,
Shingo Watanabe,
Yoshio Kawatani et al.
16:00 AAS020-16 Development of a Next Generation System for Monitoring the Atmospheric Environment and Estimating the Emission Inventory Toshiki Iwasaki Toshiki Iwasaki
May 22nd Room:102 Time:AM2
SessionID:AAS020 Chairman:Takafumi Sugita
The colored are the invited.
Start Time Presentation Number Title (PDF download) Presenter Authors
16:30 AAS020-17 Middle atmospheric chemistry and dynamics: results from the SMILES mission Masato Shiotani Masato Shiotani,
Masahiro Takayanagi,
Yasuhiro Murayama
16:45 AAS020-18 Middle atmospheric winds observation from JEM/SMILES Philippe Baron Philippe Baron,
Donal Murtagh,
Joachim Urban et al.
17:00 AAS020-19 SMILES observation on global distribution of minor constituents and the QBO Yoko Naito Yoko Naito,
Noriyuki Nishi,
Eriko NISHIMOTO et al.
17:15 AAS020-20 ClO observation by 4K cooled submm limb sounder ISS/JEM/SMILES Makoto Suzuki Makoto Suzuki,
Chihiro Mitsuda,
Chikako Takahashi et al.
17:30 AAS020-21 On the maintenance of high HCl/Cly ratio in the late spring of the antarctic vortex as measured by SMILES Takafumi Sugita Takafumi Sugita,
Yukio Terao,
YASUKO KASAI et al.
17:45 AAS020-22 Latest Updates of JEM/SMILES L2 Products Chihiro Mitsuda Chihiro Mitsuda,
Makoto Suzuki,
Naohiro Manago et al.
18:00 AAS020-23 Improvement of inversion algorithm for SMILES Level2 data processing Naohiro Manago Naohiro Manago,
Makoto Suzuki,
Takuki Sano et al.
18:15 AAS020-24 Validation of the SMILES Level2 ozone data by using ozonesonde measurements Koji Imai Koji Imai,
Masatomo Fujiwara,
Makoto Suzuki et al.
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