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Meteorological Research Institute > Department of Climate and Geochemistry Research > The first laboratory > Chiaki KOBAYASHI > this page

Chiaki Kobayashi Chiaki KOBAYASHI (MRI / JMA) Publications and Presentations

e-mail: Chiaki Kobayashi

Publications/$B::FIO@J8(B

  • 2022
    • Kobayashi, C., S. Maeda, Y. Kanno, T. Iwasaki, 2022 Extremely weak cold-air mass flux and extratropical direct meridional circulation linked to the record-warm winter 2019/2020 over East Asia. SOLA 18, 1-7. doi:10.2151/sola.2022-001 .
  • 2021
    • Kuramochi, M., H. Ueda, C. Kobayashi, Y. Kamae, K. Takaya, 2021: Anomalous warm winter 2019/2020 over East Asia associated with trans-basin Indo-Pacific connections. SOLA 17B, 9-13. doi:10.2151/sola.17B-001 .
    • Murazaki, K., H. Kamahori, C. Kobayashi, S. Yukimoto 2021: Influence of High-Resolution SST on Early Summer Surface Air Temperature in Japan in Downscaling Experiments. SOLA 17, 88-95. doi:10.2151/sola.2021-014 .
    • Lim, E.P., H. H. Hendon, A.H. Butler, D. W. J. Thompson, A. Scaife, I. Polichtchouk, R. S. Garreaud, R. Comer, L. Coy, P. A. Newman, T. G. Shepherd, H. Nakamura, Z. Lawrence, G. Wang, C. Kobayashi and A. Dowdy 2021: The 2019 Southern Hemisphere polar stratospheric warming: Evolution, predictability and impact. BAMS, 102(6), E1150-E1171. doi:10.1175/BAMS-D-20-0112.1 .
    • Fujii Y., T. Ishibashi, T. Yasuda, Y. Takaya, C. Kobayashi, and I. Ishikawa 2021: Improvements in tropical precipitation and sea surface air temperature fields in a coupled atmosphere-ocean data assimilation system. Q J R Meteorol Soc, 147, 1317-1343. doi:10.1002/qj.3973 .
    • Kobayashi, C., Y. Fujii and I. Ishikawa 2021: Intraseasonal SST-precipitation relationship in a coupled reanalysis experiment using the MRI coupled atmosphere-ocean data assimilation system. Clim Dyn, 56, 2377-2388. doi:10.1007/s00382-020-05592-w
    • Maeda, S., K. Takemura and C. Kobayashi 2021: Three-dimensional structure of Eurasian teleconnection pattern. J. Meteor. Soc. Japan, 99, 449-458. doi:10.2151/jmsj.2021-022
  • 2020
    • Takaya, Y., I. Ishikawa, C. Kobayashi, H. Endo and T. Ose 2020: Enhanced Meiyu-Baiu rainfall in early summer2020: Aftermath of the 2019 super IOD event. Geophysical Research Letters, 47, e2020GL090671 doi:10.1029/2020GL090671
    • Robertson, F.R., J. B. Roberts, M. G. Bosilovich, A. Bentamy, M. Schroeder, H. Tomita, C. A. Clayson, G. P. Compo, M. Gutenstein, C. Kobayashi, P. Sardeshmukh, L. C. Slivinski 2020: Ocean Latent Heat Flux Uncertainties at Interannual to Inter-decadal Scales in Satellite Retrievals and Reduced Observation Reanalyses. J. Climate, 33(19), 8415-8437. doi:10.1175/JCLI-D-19-0954.1
  • 2019
    • Takemura, K., S. Wakamatsu, H. Togawa, A. Shimpo, C. Kobayashi, S. Maeda, H. Nakamura 2019: Extreme Moisture Flux Convergence over Western Japan during the Heavy Rain Event of July 2018 SOLA, 15A, 49-54. doi:10.2151/sola.15A-009
    • Kobayashi, C., and I. Ishikawa, 2019: Prolonged Northern-Mid-Latitude Tropospheric Warming in 2018 Well Predicted by the JMA Operational Seasonal Prediction System SOLA, 15A, 31-36. doi:10.2151/sola.15A-006
    • Kodera, K., N. Eguchi, R. Ueyama, Y. Kuroda, C. Kobayashi, B. M. Funatsu, and C. Claud 2019: Implication of tropical lower stratospheric cooling in recent trends in tropical circulation and deep convective activity Atmos. Chem. Phys., 19, 2655-2669 . doi:10.5194/acp-19-2655-2019
  • 2018
    • Tsujino, H., S. Urakawa, H Nakano, R. J. Small, W. M. Kim, S. G. Yeager, G. Danabasoglu, T. Suzuki, J. L. Bamber, M. Bentsen. C. W. Boening, A. Bozec, E. P. Chassignet, E. Curchitser, F. Boeira Dias, P. J. Durack, S. M. Griffies, Y. Harada, M. Ilicak, S. A. Josey, C. Kobayashi, S. Kobayashi, Y. Komuro, W. G. Large, J. Le Sommer, S. J. Marsland, S. Masina, M. Scheinert, H. Tomita, M. Valdivieso, D. Yamazaki, 2018: JRA-55 based surface dataset for driving ocean--sea-ice models (JRA55-do). Ocean Modelling, 130, 79-139. doi:10.1016/j.ocemod.2018.07.002
  • 2017
    • Noguchi, S., C. Kobayashi, 2017: On the reproducibility of the September 2002 vortex splitting event in the Antarctic stratosphere achieved without satellite observations. Q.J.R. Meteorol. Soc., 144, 184-194. doi:10.1002/qj.3193 [abstract]
    • Davis, S. M., Hegglin, M. I., Fujiwara, M., Dragani, R., Harada, Y., Kobayashi, C., Long, C., Manney, G. L., Nash, E. R., Potter, G. L., Tegtmeier, S., Wang, T., Wargan, K., and Wright, J. S., 2017: Assessment of upper tropospheric and stratospheric water vapor and ozone in reanalyses as part of S-RIP. Atmos. Chem. Phys. 17, 12743-12778. doi:10.5194/acp-17-12743-2017 [abstract]
    • Fujiwara, M., Wright, J. S., Manney, G. L., Gray, L. J., Anstey, J., Birner, T., Davis, S., Gerber, E. P., Harvey, V. L., Hegglin, M. I., Homeyer, C. R., Knox, J. A., Kruger, K., Lambert, A., Long, C. S., Martineau, P., Molod, A., Monge-Sanz, B. M., Santee, M. L., Tegtmeier, S., Chabrillat, S., Tan, D. G. H., Jackson, D. R., Polavarapu, S., Compo, G. P., Dragani, R., Ebisuzaki, W., Harada, Y., Kobayashi, C., McCarty, W., Onogi, K., Pawson, S., Simmons, A., Wargan, K., Whitaker, J. S., and Zou, C.-Z., 2017: Introduction to the SPARC Reanalysis Intercomparison Project (S-RIP) and overview of the reanalysis systems. Atmos. Chem. Phys. 17, 1417-1452. doi:10.5194/acp-17-1417-2017 [abstract]
  • 2016
    • Harada, Y., H. Kamahori, C. Kobayashi, H. Endo, S. Kobayashi, Y. Ota, H. Onoda, K. Onogi, K. Miyaoka, and K. Takahashi, 2016: The JRA-55 Reanalysis: Representation of atmospheric circulation and climate variability. J. Meteor. Soc. Japan 94, 269-302. doi:10.2151/jmsj.2016-015 [abstract]
    • Kobayashi, C., and T. Iwasaki, 2016: Brewer-Dobson circulation diagnosed from JRA-55. J. Geophys. Res. Atmos., 121, 1493-1510. doi:10.1002/2015JD023476 [abstract]
  • 2015
    • Kobayashi, S., Y. Ota, Y. Harada, A. Ebita, M. Moriya, H. Onoda, K. Onogi, H. Kamahori, C. Kobayashi, H. Endo, K. Miyaoka, and K. Takahashi, 2015: The JRA-55 Reanalysis: General specifications and basic characteristics. J. Meteor. Soc. Japan 93, 5-48. doi:10.2151/jmsj.2015-001 [abstract]
  • 2014
    • Kobayashi, C., H. Endo, Y. Ota, S. Kobayashi, H. Onoda, Y. Harada,K. Onogi and H. Kamahori, 2014: Preliminary results of the JRA-55C, an atmospheric reanalysis assimilating conventional observations only. SOLA, 101, 78-82. doi: 10.2151/sola.2014-016 [abstract] [pdf]
  • 2013
    • Kobayashi, C., 2013: Impact of tropical and subtropical SSTs on mid-latitude tropospheric warming in the northern summer of 2010. Clim. Dyn., 43, 1871-1882. DOI: 10.1007/s00382-013-2013-4 [abstract] [html] [pdf] [pdf_withCover]
    • T.Nakamura, H.Akiyoshi, M.Deushi, K.Miyazaki, C.Kobayashi, K.Shibata, T.Iwasaki, 2013: A multi-model comparison of stratospheric ozone data assimilation based on an ensemble Kalman filter approach. J. Geophys. Res. Atmos., 118, 3848-3868. doi:10.1002/jgrd.50338 [abstract]
  • 2011
    • Ebita, A., S. Kobayashi, Y. Ota, M. Moriya, R. Kumabe, K. Onogi, Y. Harada, S. Yasui, K. Miyaoka, K. Takahashi, H. Kamahori, C. Kobayashi, H. Endo, M. Soma, Y. Oikawa, And T. Ishimizu, 2011: The Japanese 55-year Reanalysis JRA-55 : An Interim Report. SOLA, 7, 149-152 doi:10.2151/sola.2011-038 [abstract]
    • Kobayashi, C. and K. Shibata, 2011: Evaluation of Dynamical Contribution to Lower Stratospheric Ozone Trends in Northern Mid-latitudes over the Last Two Decades (1980-2006) Using a Chemical Transport Model. J. Meteor. Soc. Japan, 89, 363-376. DOI: 10.2151/jmsj.2011-405 [abstract] [pdf]
  • 2007
    • Nakaegawa, ., S. Kusunoki, M. Sugi, A. Kitoh, C. Kobayashi and K. Takano 2007: A study of dynamical seasonal prediction of potential water resources based on an atmospheric GCM experiment with prescribed sea-surface temperature. Hydrological Sciences Journal, 52(1), 152-165. DOI: 10.1623/hysj.52.1.152 [pdf]
  • 2006
    • Kobayashi, C. and S. Maeda, 2006: Phase shift of the seasonal cycle in the Hadley Circulation in recent decades. Geophys. Res. Lett., 33, L22703. DOI: 10.1029/2006GL027682 [abstract] [pdf]
  • 2005
    • Kobayashi, C., S. Maeda, A. Ito, Y. Matsushita and K. Takano, 2005: Relation between SSTs and Predictability of Seasonal Mean Precipitation over the Western Tropical Pacific. J. Meteor. Soc. Japan, 83, 919-929. DOI: 10.2151/jmsj.83.919 [abstract] [pdf]
  • 2004
    • Kobayashi, C. and M. Sugi, 2004: Impact of horizontal resolution on the simulation of the Asian summer monsoon and tropical cyclones in the JMA global model. Climate Dynamics, 23, 165-176. DOI: 10.1007/s00382-004-0427-8 [abstract] [html] [pdf]
  • 2003
    • Kusunoki, S. and C. Kobayashi, 2003: Skill Evaluation of Probabilistic Forecasts by the Atmospheric Seasonal Predictability Experiments. J. Meteor. Soc. Japan, 8, 85-112. doi:10.2151/jmsj.81.85 [abstract]
  • 2001
    • Sperber,K. R., C. Brankovic, M. Deque, C. S. Frederiksen, R. Graham, A. Kitoh, C. Kobayashi, T. Palmer, K. Puri, W. Tennant and E. Volodin, 2001 Dynamical seasonal predictability of the Asian summer monsoon. Mon. Wea. Rev., 12, 2226-2248. [abstract]
    • Kusunoki, S., M. Sugi, A. Kitoh, C. Kobayashi and K. Takano, 2001: Atmospheric Seasonal Predictability Experiments by the JMA AGCM. J. Meteor. Soc. Japan, 79, 1183-1206. doi:10.2151/jmsj.79.1183 [abstract]
  • 2000
    • Maeda, S., C. Kobayashi, K. Takano, T. Tsuyuki, 2000: Relationship between Singular Modes of Blocking Flow and High-frequency Eddies. J. Meteor. Soc. Japan, 78, 631-646. [abstract]
    • Kobayashi, C., K. Takano, S. Kusunoki, M. Sugi and A. Kitoh, 2000: Seasonal predictability in winter over eastern Asia using the JMA global model. Q.J.R. Meteorol. Soc., 126, S. 2111-2123. DOI: 10.1002/qj.49712656707 [abstract] [pdf]
  • 1999
    • Ninomiya, K. and C. Kobayashi, 1999: Precipitation and Moisture Balance of the Asian Summer Monsoon in 1991 Part II: Precipitation and Major Circulation Systems. J. Meteor. Soc. Japan, 77, 77-99. [abstract]
  • 1998
    • Ninomiya, K. and C. Kobayashi, 1998: Precipitation and Moisture Balance of the Asian Summer Monsoon in 1991 Part I: Precipitation and Major Circulation Systems. J. Meteor. Soc. Japan, 76, 855-877. [abstract]

Presentations/$B3X2qEyH/I=(B

  • 2022
    • $B>.NS$A$"$-(B, $B4d:j=S]3X2q(B2022$BG/EY=U5(Bg2q(B, 2022$BG/(B5$B7n(B, $B%*%s%i%$%s(B
    • C. Kobayashi, S. Maeda, Seasonal Predictability of the Negative Antarctic Oscillation after the 2019 Southern Hemisphere Stratospheric Sudden Warming,$B!!(BSPARC-GA, 2022$BG/(B9$B7n(B24-29, $B%*%s%i%$%s(B
    • $B>.NS$A$"$-(B,$B86ED$d$h$$!"8ENS?5:H!"|b:dM55.!"@iMU>fB@O:!"FA9-5.G7!"9TK\@?;K!"@n9g=(L@(B, JRA-3Q$B$NA45eJ?6Q%(%M%k%.!<%P%i%s%9(B, $BF|K\5$>]3X2q(B2022$BG/EY=)5(Bg2q(B, 2022$BG/(B10$B7n(B, $B;%KZ(B
  • 2021
    • $B>.NS$A$"$-(B, $B4d:j=S]3X2q(B2021$BG/EY=U5(Bg2q(B, 2021$BG/(B5$B7n(B, $B%*%s%i%$%s(B
    • $B>.NS$A$"$-(B, $BA0ED=$J?(B, 2019$BG/FnH>5e@.AX7wFMA3>:298e$NBPN.7w$K$*$1$kIi$NFn6K?6F0$N;}B3$H5(@aM=B,2DG=@-(B, $BF|K\CO5eOG@12J3XO"9g(B2021$BG/Bg2q(B, 2021$BG/(B6$B7n(B, $B%*%s%i%$%s(B
    • C. Kobayashi, T. Iwasaki, S. Kobayashi, Y. Kosaka,J. Chiba, T. Tokuhiro, Y. Harada and H. Naoe, Brewer-Dobson circulation represented in JRA-3Q, WCRP-WWRP Symposium on Data Assimilation and Reanalysis, 2021$BG/(B9$B7n(B, $B!J%*%s%i%$%s!K(B
    • $B>.NS(B $B$A$"$-(B, $BA0ED(B $B=$J?(B, $BFnH>5e@.AX7wFMA3>:298e$NIi$NFn6K?6F0$N5(@aM=B,2DG=@-(B, $BF|K\5$>]3X2q(B2021$BG/EY=)5(Bg2q(B, 2021$BG/(B12$B7n(B, $B;0=E(B
    • C. Kobayashi, T. Iwasaki, S. Kobayashi, Y. Kosaka,J. Chiba, T. Tokuhiro, Y. Harada and H. Naoe, Brewer-Dobson circulation diagnosed from JRA-3Q, AGU Fall Meeting 2021, 2021$BG/(B12$B7n(B, $BJF9q(B, $B%K%e!<%*!<%j%s%:!u%*%s%i%$%s(B
  • 2020
    • $B>.NS$A$"$-(B$B!"A0ED=$J?!"(B 2019$BG/FnH>5e@.AX7wFMA3>:298e$NIi$NFn6K?6F0$N;}B3(B $BF|K\5$>]3X2q(B2020$BG/EY=U5(Bg2q(B, 2020$BG/(B5$B7n(B, $B%*%s%i%$%s(B
    • Kobayashi, C. and S. Maeda, Persisted negative Antarctic oscillations after sudden stratospheric warming in the Southern Hemisphere in 2019 JpGU-AGU Joint Meeting 2020($BF|K\CO5eOG@12J3XO"9g(B2020$BG/Bg2q(B): Virtual, 2020$BG/(B7$B7n(B, $B%*%s%i%$%s(B
    • $B>.NS$A$"$-(B$B!"A0ED=$J?!"(B 2019$BG/FnH>5e@.AX7wFMA3>:298e$NIi$NFn6K?6F0$N;}B3(B($B$=$N#2(B) $BF|K\5$>]3X2q(B2020$BG/EY=)5(Bg2q(B, 2020$BG/(B10$B7n(B, $B%*%s%i%$%s(B
    • $B>.NS$A$"$-(B$B!"A0ED=$J?!"(B 2019$BG/FnH>5e@.AX7wFMA3>:298e$NBPN.7w$K$*$1$kIi$NFn6K?6F0(B, $BBh(B16$B2s!V0[>o5$>]$HD94|JQF0!W!J0[>o5$>]8&5f2q!K(B, 2020$BG/(B12$B7n(B, $B%*%s%i%$%s(B
    • Kobayashi, C. and I. Ishikawa, Prolonged Northern-Mid-Latitude Tropospheric Warming in 2018 Well Predicted by the JMA Operational Seasonal Prediction System AGU Fall Meeting 2020, 2020$BG/(B12$B7n(B, $BJF9q(B, $B%*%s%i%$%s(B
  • 2019
    • Kobayashi, C. and I. Ishikawa$B!"(B Northern mid-latitude warming prolonged for more than 6 months in 2018 well-predicted by the JMA$B!G(Bs operational seasonal prediction system(oral) $BF|K\CO5eOG@12J3XO"9g(B2019$BG/Bg2q(B
    • $B>.NS$A$"$-(B$B!"@P@n0lO:!"(B $B7k9g%b%G%k$GM=B,$5$l$?H>G/0J>e7QB3$9$k(B2018$BG/KLH>5eCf0^EY9b29JP:9!J8}F,!K(B $BF|K\5$>]3X2q(B2019$BG/EY=U5(Bg2q(BB201
    • Kobayashi, C., T. Iwasaki, Brewer-Dobson circulation diagnosed from Reanalyses.(oral) AOGS2018, Aug 1st, 2019(Singapore)
    • $B>.NS$A$"$-(B$B!"@P@n0lO:!"F#0fM[2p!"(B $B7k9gF12=%7%9%F%`$NC;4|:F2r@O]3X2q(B2019$BG/EY=)5(Bg2q(BA158
    • $B>.NS$A$"$-(B$B!"@P@n0lO:!"(B 2018$BG/$NKLH>5eCf0^EY9b29JP:978(B $BBh(B15$B2s!V0[>o5$>]$HD94|JQF0!W!J0[>o5$>]8&5f2q!K(B2019$BG/(B11$B7n(B, $B5~ET(B
    • $B>.NS$A$"$-(B$B!"@P@n0lO:!"(B $B5(@aM=B,%7%9%F%`$GM=B,$5$l$?(B2018$BG/KLH>5eCf0^EY9b29JP:9(B $B8&5f2q!VD94|M=Js$HBg5$Bg=[4D!W(B2019$BG/(B12$B7n(B, $BEl5~(B
  • 2018
    • $B>.NS$A$"$-(B$B!"F#0fM[2p!"(B $B7k9gF12=%7%9%F%`$NC;4|:F2r@O]3X2q(B2018$BG/EY=U5(Bg2q(BA160
    • Kobayashi, C.Y. Fujii$B!"(B Precipitation-SST relationship in a reanalysis dataset by a coupled atmosphere-ocean data assimilation system of JMA/MRI (oral) $BF|K\CO5eOG@12J3XO"9g(B2018$BG/Bg2q(B
    • Kobayashi, C., S. Maeda, Formation of Tropospheric Zonal mean Anomalies Associated with ENSO,(poster) General Assembly 2018, Oct 1-5th, 2018(Kyoto)
    • $B>.NS$A$"$-(B$B!"A0ED=$J?!"(B $BBPN.7w(BEP-Flux$B$N(BENSO$B1~Ez$HM=B,2DG=@-!J(Bposter$B!K(B $BF|K\5$>]3X2q(B2018$BG/EY=)5(Bg2q(BP478
    • $B>.NS$A$"$-(B$B!"F#0fM[2p!"(B $B7k9gF12=%7%9%F%`$NC;4|:F2r@Oo5$>]8&5f2q!&Bh(B5$B2s4QB,%7%9%F%`!&M=B,2DG=@-8&5fO"Mm2q!V5(@aM=B,%7%9%F%`$N?JE8$H0[>o5$>]$NMW0xJ,(B $B@O!W(B 2018$BG/(B11$B7n(B, $B5~ET(B
    • Kobayashi, C., S. Maeda, 2018: ENSO response of global atmospheric energy conversion and atmospheric circulation.(poster) AGU Fall Meeting, Dec 2018 (Washinton DC, US)
  • 2017
    • Kobayashi, C., H. Endo, H. Kamahori, 2017: Evaluation of JRA-55C, an Atmospheric Reanalysis Assimilating Conventional Observations Only.(poster) 5th International Conference on Reanalysis, Nov 13-17th, 2017(Rome, Italy)
    • Fujii, Y., C. Kobayashi, T. Ishibashi, Y. Takaya, Y. Takeuchi, 2017: Evaluation of a Coupled Atmosphere-Ocean Data Assimilation System Reanalysis in JMA/MRI.(poster) 5th International Conference on Reanalysis, Nov 13-17th, 2017(Rome, Italy)
    • Kobayashi, C., S. Maeda, 2017: Interannual variation of zonal mean state and mean meridional circulation.(poster) S-RIP 2017 Workshop and SPARC Data Assimilation (DA) workshop, 23-27 October 2017 (ECMWF,Reading, UK)
    • $B>.NS$A$"$-(B$B!"A0ED=$J?!"(B MIM$B$rMQ$$$?(B $BBg5$$NA45e%(%M%k%.!]3X2q(B2017$BG/EY=U5(Bg2q(BD154
  • 2016
    • $B>.NS$A$"$-(B$B!"A0ED=$J?!"(B ENSO$B$KH<$&@VF;BP>N$JBPN.7wJP:9>l$N7A@.%a%+%K%:%`$H%(%M%k%.!<%P%i%s%9!#(B $B0[>o5$>]8&5f=82q!VEl%"%8%"0h$K$*$1$kBg5$=[4D$N5(@aFbJQF0$K4X$9$k8&5f=82q!W(B $BJ?@.(B24$BG/(B11$B7n(B09$BF|(B
    • Kobayashi, C, 2016: Changes in the Brewer-Dobson circulation in JRA-55. SPARC Reanalysis Intercomparison Project (S-RIP) Workshop and SPARC Data Assimilation (DA) Workshop, Inn at Laurel Point($B%+%J%@(B/$B%S%/%H%j%"(B)
    • $B>.NS$A$"$-(B$B!"A0ED=$J?!"(B $BBPN.7w;R8aLL=[4D$K$*$1$k(BENSO$B$N1F6A!#(B $BF|K\5$>]3X2q(B2016$BG/EY=)5(Bg2q(BP388
    • Kobayashi, C, 2016: Changes in the Brewer-Dobson circulation in JRA-55. International Workshop: Dynamics and interactions of the Ocean and the Atmosphere, $BElKLBg3X@DMU;3%-%c%s%Q%9(B
    • Kobayashi, C, Changes in the lower stratospheric residual circulation in JRA-55. $BF|K\CO5eOG@12J3XO"9g(B2016$BG/Bg2q(B($BKkD%(B)
    • $B>.NS$A$"$-(B$B!"A0ED=$J?(B, $BC]B]3X2q(B2016$BG/EY=U5(Bg2q(BA106
  • 2015
    • Kobayashi, C,, and S. Maeda, 2015: Changes in the Brewer-Dobson Circulation in JRA-55., Asian Conference on Meteorology (Kyoto Univesity, Kyoto, Japan, 2015, Oct26-27)
    • Kobayashi, C,, 2015: JRA Activities Update (Introduction of JRA-55C).(oral), S-RIP 2015 Workshop and the SPARC DA Workshop, 12-14 October 2015, Pierre and Marie Curie University, Paris, France
    • Kobayashi, C,, 2015: Comparison of the tropospheric circulations among the JRA-55 family members.(poster), S-RIP 2015 Workshop and the SPARC DA Workshop, 12-14 October 2015, Pierre and Marie Curie University, Paris, France
    • $B>.NS$A$"$-(B$B!"A0ED=$J?(B JRA-55$B$G$_$i$l$?@.AX7wJ?6Q;R8aLL=[4D$H4pK\>l$N%H%l%s%I(B $BF|K\5$>]3X2q(B2015$BG/EY=)5(Bg2q(BP134
    • $B>.NS$A$"$-(B$B!"4d:j=S]3X2q(B2015$BG/EY=U5(Bg2q(BB108
  • 2014
    • $B>.NS$A$"$-(B$B!$A0ED=$J?(B $B=>Mh7?4QB,%G!<%?$N$_$rMQ$$$?D94|:F2r@O(B JRA-55C $B$NI>2A!#(B $B!V0[>o5$>]$HD94|JQF0!W8&5f=82q!W(B
    • Kobayashi, C,, and T. Iwasaki, 2014: Brewer-Dobson circulation diagnosed from JRA-55.(oral), SPARC Data Assimilation and SPARC Reanalysis Intercomparison Project (S-RIP Workshops (Maryland, USA, 2014, Sep, 8-12)
    • $B>.NS$A$"$-(B$B!"1sF#MNOB(B JRA-55$B%U%!%_%j!<$K$*$1$k9_?eNL$H3$LL?e29$H$N4X78$N:F8=@-I>2A!#(B $BF|K\5$>]3X2q(B2014$BG/EY=)5(Bg2q(BP173
    • $B>.NS$A$"$-(B$B!"4d:j=S]3X2q(B2014$BG/EY=U5(Bg2q(BP121
    • Kobayashi, C,, and T. Iwasaki, 2014, Brewer-Dobson circulation diagnosed from JRA-55.(poster) SPARC 2014 General Assembly, (Queenstown, New Zealand, 2014,Jan12-17,(Jan15))
  • 2013
    • $B>.NS$A$"$-(B$B!"4d:j=S]3X2q(B2013$BG/EY=)5(Bg2q(BD356
    • $B>.NS$A$"$-(B$B!"B@ED9T:H!"1sF#MNOB!"3xKY90N4!"(B $B=>Mh7?4QB,%G!<%?$N$_$rMQ$$$?D94|:F2r@O(B(JRA-55C)$B$NI>2A(B($BCf4VJs9p(B)$B!#(B $BF|K\5$>]3X2q(B2013$BG/EY=U5(Bg2q(BC152
  • 2012
    • Kobayashi, C., H.Endo, H.Kamahori, Y.Ota, K.Onogi: Introduction and early results of JRA-55C: subset of JRA-55 (poster) 4th WCRP International Conference on Reanalysis (Silver Spring, Maryland, USA, 7-11May 2012)
    • $B>.NS$A$"$-(B$B!'(B $BCf0^EYBPN.7w$N>:29$KBP$9$kG.BS3$LL?e29$N1F6A(B $BBh(B9$B2s!V0[>o5$>]$HD94|JQF0!W8&5f=82q5~ETBg3XKI:R8&5f=j0lHL8&5f=82q(B $B!V=54V5Z$S(B1$B$+7nM=Js$K$*$1$k82Cx8=>]$NM=B,2DG=@-!W(B $BJ?@.(B24$BG/(B11$B7n(B20-22$BF|(B
    • $B>.NS$A$"$-(B$B!"4d:j=S]3X2q(B2012$BG/EY=)5(Bg2q(BP177
    • $B>.NS$A$"$-(B$B!"B@ED9T:H!"1sF#MNOB!"3xKY90N4(B $B=>Mh7?4QB,%G!<%?$N$_$rMQ$$$?D94|:F2r@O(B(JRA-55C)$B$N=i4|7k2L(B $BF|K\5$>]3X2q(B2012$BG/EY=U5(Bg2q(BP102
  • 2011
    • $B>.NS$A$"$-(B$B!&B@ED9T:H!&3xKY90N4!'(B $B=>Mh7?4QB,%G!<%?$N$_$rMQ$$$?D94|:F2r@O%G!<%?(B(JRA-55C)$B$N:n@.(B 2011$BG/5$>]3X2q=)5(Bg2q(BP116
    • $B>.NS$A$"$-(B$B!'(B 2010$BG/2F5($K$*$1$kBPN.7wCf0^EY0h$N>:29$K$D$$$F(B $BBh(B8$B2s!V0[>o5$>]$HD94|JQF0!W!!8&5f=82q(B $BJ?@.(B23$BG/EYKI:R8&5f=j8&5f=82q(B(23K-09)$B!V0[>o(B $B5$>]$HDc<~GHJQF0!"5$8uJQF0$N
    • $B>.NS$A$"$-(B$B!'(B 2010$BG/2F5($K$*$1$kCf0^EYBPN.7w$N>:29(B $B8&5f2q!VD94|M=Js$HBg5$Bg=[4D!W!V(B2010$BG/2F$N0[>o9b29$HBg5$Bg=[4D!W(B2011$BG/(B7$B7n(B12$BF|(B
    • $B>.NS$A$"$-(B$B!'(B 2010$BG/2F5($K$*$1$kBPN.7wCf0^EY0h$N>:29$K$D$$$F(B 2011$BG/5$>]3X2q=U5(Bg2q(BD156
  • 2010
    • $B>.NS$A$"$-(B$B!&5e2F$N%8%'%C%H$H@.AX7w%*%>%s$H$N4X78(B 2010$BG/5$>]3X2q=)5(Bg2q(BP341
  • 2009
    • $B>.NS$A$"$-(B$B!&5eCf0^EY2%s%H%l%s%I$K$*$1$kNO3XE*MW0x$N4sM?(B 2009$BG/5$>]3X2q=)5(Bg2q(BP145
  • 2008
    • $B>.NS$A$"$-(B$B!'(B JRA-25$B$NIw$r%J%C%8%s%0$7$?(BMRI-CCM1$B$G:F8=$5$l$k%*%>%s$NG/!9JQF0(B 2008$BG/5$>]3X2q=)5(Bg2q(BP184
    • Kobayashi, C. : Interannual variation of spring total ozone and winter planetary-scale wave activity in re-analyses data. (oral) Third WCRP International Conference on Reanalysis (The University of Tokyo, Japan, 28Jan-1Feb 2008)
  • 2007
    • $B>.NS$A$"$-(B$B!'(B 2006 $BG/$H(B2007 $BG/$NFn6K%*%>%s%[!<%k$H=[4D>l(B $BBh(B5$B2s!V0[>o5$>]$HD94|JQF0!W8&5f=82q!!J?@.(B19$BG/EYKI:R8&5f=j8&5f=82q(B(19-K06)$B!V5$8uJQF0$H0[>o5$>](!%a%+%K%:%`$HM=B,2DG=@-!W!!(B2007$BG/(B11$B7n(B1$BF|(B2$BF|(B
    • $B>.NS$A$"$-(B$B!'(B 2006$BG/$NFn6K%*%>%s%[!<%k$H5$>]>l$H$N4X78(B 2007$BG/5$>]3X2q=U5(Bg2q(BP207
  • 2006
    • $B>.NS$A$"$-(B$B!&A0ED=$J?!&:4F#6Q!'(B 2005$BG/(B12$B7n$NJP@>Iw$N0[>o(B 2006$BG/5$>]3X2q=U5(Bg2q(BP338
  • 2005
    • $B>.NS$A$"$-(B$B!$A0ED=$J?(B $B%O%I%l!<=[4D$G8+$?5(@a?J9T$ND94|JQ2=798~(B $BBh(B3$B2s!V0[>o5$>]$HD94|JQF0!W8&5f=82q!!J?@.(B17$BG/EYKI:R8&5f=jFCDj6&F18&5f=82q(B(17-S3)$B!V5$8uJQF0$N%a%+%K%:%`$HM=B,2DG=@-!W!!(B2005$BG/(B10$B7n(B27$BF|(B28$BF|(B
    • $B>.NS$A$"$-(B$B!'(B 2004$BG/2F$N=[4D>l$NFCD'(B 2005$BG/5$>]3X2q=)5(Bg2q(BB201
    • $B>.NS$A$"$-(B$B!&A0ED=$J?!'(B $B%O%I%l!]=[4D$G$_$?5(@a?J9T$ND94|JQ2=798~(B 2005$BG/5$>]3X2q=U5(Bg2q(BP415
  • 2004
    • $B>.NS$A$"$-(B$B!$A0ED=$J?!'(B 2004$BG/=U$+$i2F$NE78u$K$D$$$F(B $BJ?@.(B16$BG/EY(B $B!V0[>o5$>]$HD94|JQF0!W8&5f=82q(B 2004$BG/(B10$B7n(B21$BF|(B22$BF|(B
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!&0KF#L@!&A0ED=$J?!&>>2ItB@J?MNG.BS0h$K$*$1$k9_?eNLM=Js!<5(@aM=JsM=B,2DG=@-$KBP$9$k%$%s%Q%/%H!<(B 2004$BG/5$>]3X2q=U5(Bg2q(BC302
  • 2003
    • Kobayashi, C., K.Takano and T.Nakaegawa : Seasonal predictability experiment by JMA AGCM (poster) the 28th Annual Climate Diagnostics and Prediction Workshop (20-23 October 2003 at John Ascuaga$B!G(Bs Nugget in Reno, Nevada)
    • $B>.NS$A$"$-(B$B!'(B $BN>H>5eCf0^EYBPN.7w$N9b298=>]$K$D$$$F(B $BJ?@.(B15$BG/EY(B $BKI:R8&5f=jFCDj8&5f=82q(B(15S-3)$B!VBPN.7wD9<~4|JQF0$H0[>o5$>]!W(B 2003$BG/(B10$B7n(B30$BF|(B31$BF|(B
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!'(B $BN>H>5eCf0^EYBPN.7w$N29CH8=>](B 2003$BG/5$>]3X2q=U5(Bg2q(BP305
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!'(B $B5(@aM=JsM=B,2DG=@-$K$*$1$k=i4|CM$N%7%0%J%k!<5(@aM=JsM=B,2DG=@-]3X2q=U5(Bg2q(BB409
  • 2002
    • Kobayashi, C., K.Takano and T.Nakaegawa Seasonal predictability experiment by JMA AGCM (poster) the 27th Annual Climate Diagnostics and Prediction Workshop (October 21-25, 2002 at the George Mason University, Fairfax, Virginia)
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!&Cg9>@nIRG7!'(B $B5(@aM=JsM=B,2DG=@-]3X2q=)5(Bg2q(BA358
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!&?y@5?M!'(B $B?eJ?J,2rG=$N0c$$$K$h$k%b%G%k$N%Q%U%)!<%^%s%9$N:9$K$D$$$F(B 2002$BG/5$>]3X2q=U5(Bg2q(BC157
  • 2001
  • 2000
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!&A0ED=$J?!'(B $B8=6H#1$+7nM=Js%7%9%F%`$G7W;;$5$l$?%m!<%l%s%D!&%$%s%G%C%/%9$NG/!9JQF0(B 2000$BG/5$>]3X2q=)5(Bg2q(BC308
  • 1999
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!&A0ED=$J?!'(B $B#1$+7n?tCMM=Js$K$*$1$k5$8uE*%V%m%C%-%s%09b5$05$NH/8=IQEY$N0c$$$HG.BS$NBPN.3hF0!&0!G.BS%8%'%C%H$H$N4X78!J=x!K(B 1999$BG/5$>]3X2q=)5(Bg2q(BP317
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!&A0ED=$J?!'(B $B#1$+7n?tCMM=Js$K$*$1$k5$8uE*%V%m%C%-%s%0IQEYJ,I[$NH/@8IQEY(B 1999$BG/5$>]3X2q=U5(Bg2q(BC156
  • 1998
    • Kobayashi, C. : Seasonal prediction experiments with the JMA global model.(oral) Third PROVOST/SHIVA Meeting:22-24 June 1998, ECMWF
  • 1997
    • Kobayashi, C., K.Takano, S.Maeda and K.Yoshimatsu : The forecast skill of Dynamical One-month forecast at JMA (oral) Proceedings of WMO International workshop on dynamical extended range forecasting (Toulouse, France, 17-21 November 1997) WMO/TD No.881 P215-219
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!&Fo>;;J!&?y@5?M!&54F,>5e$NM=Js@.@S(B 1997$BG/5$>]3X2q=)5(Bg2q(BB211
  • 1996
    • Kobayashi, C., K.Yoshimatsu, S.Maeda and K.Takano : Dynamical one-month forecasting at JMA (oral) 11th conference on numerical weather prediction preprint 2.6 august 19-23, 1996 Norfork, Virginia Ametican Meteorological Society
  • 1995
    • $B>.NS$A$"$-(B$B!&9bLn@6<#!&4d:j=Se$2$?A45e%b%G%k$K$h$k(B1$B$+7nM=Js(B 1995$BG/5$>]3X2q=U5(Bg2q(BA218
    • Kobayashi, C. and T. Iwasaki : Validation study of objectively analyzed tropical cyclones (poster) WMO International Symposium on Assimilation of Observations in Meteorology and Oceanography (Tokyo Japan 13-17 March 1995)
  • 1994
    • Kobayashi, C. and T. Iwasaki : Validation study of objectively analyzed tropical cyclones (oral) Proceedings of International Meeting on Numerical Prediction of Tropical Cyclones Tokyo Japan 17-21 January 1994

Publications(in Japanese)/$BCx:n(B($BF|K\8l(B)

    • $B>.NS$A$"$-(B$B!"@P@n0lO:(B $B5(@aM=Js%b%G%k$GM=B,$5$l$?KLH>5eCf0^EY$N9b29JP:9(B $B5$>]8&5f%N!<%HBh(B245$B9f!V(B2018$BG/2F$N0[>o5$>]!WBh(B6$B>O(B (2022.04)
    • $B>.NS$A$"$-(B$B!"A0ED=$J?(B 2019$BG/FnH>5e@.AX7wFMA3>:298e$NBPN.7w$K$*$1$kIi$NFn6K?6F0(B 2020($BNaOB(B2)$BG/EY!V0[>o5$>]$HD94|JQF0!W(B $B8&5f=82qJs9p(B(2021.03)
    • $B>.NS$A$"$-(B$B!"@P@n0lO:(B 2018$BG/$NKLH>5eCf0^EY9b29JP:9(B 2019($BNaOB85(B)$BG/EY!V0[>o5$>]$HD94|JQF0!W(B $B8&5f=82qJs9p(B(2020.03)
    • $B>.NS$A$"$-(B$B!"F#0fM[2p!"(B $B7k9gF12=%7%9%F%`$NC;4|:F2r@Oo5$>]$HD94|JQF0!W(B $B8&5f=82qJs9p(B(2019.03)
    • $B>.NS$A$"$-(B$B!&A0ED=$J?!'(B ENSO$B$KH<$&@VF;BP>N$JBPN.7wJP:9>l$N7A@.%a%+%K%:%`$H%(%M%k%.!<%P%i%s%9(B 2016($BJ?@.(B28)$BG/EY!V0[>o5$>]$HD94|JQF0!W(B $B8&5f=82qJs9p(B(2017.03)
    • $B>.NS$A$"$-(B$B!'(B $B=>Mh7?4QB,%G!<%?$N$_$rMQ$$$?D94|:F2r@O(B JRA-55C $B$NI>2A(B 2014($BJ?@.(B26)$BG/EY!V0[>o5$>]$HD94|JQF0!W(B $B8&5f=82qJs9p(B(2015.03)
    • $B>.NS$A$"$-(B$B!'(B $BCf0^EYBPN.7w$N>:29$KBP$9$kG.BS3$LL?e29$N1F6A$K$D$$$F(B $BJ?@.(B24$BG/EY!V0[>o5$>]$HD94|JQF0!W(B $B8&5f=82qJs9p(B(2013.03)
    • $B>.NS$A$"$-(B$B!'(B 2010$BG/2F5($K$*$1$kCf0^EYBPN.7w$N>:29(B $B5$>]8&5f%N!<%HBh(B225$B9fBh(B8$B>O(B (2012.05)
    • $B>.NS$A$"$-(B$B!'(B 2010$BG/2F5($K$*$1$kBPN.7wCf0^EY0h$N>:29$K$D$$$F(B $BJ?@.(B23$BG/EY!V0[>o5$>]$HD94|JQF0!W(B $B8&5f=82qJs9p(B(2012.03)
    • $B>.NS$A$"$-(B$B!'(B 2006 $BG/$H(B2007 $BG/$NFn6K%*%>%s%[!<%k$H=[4D>l(B $BJ?@.(B19$BG/EY!V0[>o5$>]$HD94|JQF0!W8&5f=82qJs9p(B (2008.03)
    • $BA0ED=$J?!&(B$B>.NS$A$"$-(B$B!'(B $BNO3XE*D94|M=Js$N8=6H2=(B($BAON)(B125$B<~G/5-G02r@b(B) $BE75$(B,Vol.54, No.08, 537(2007 )
    • $B>.NS$A$"$-(B$B!$A0ED=$J?!'(B $B%O%I%l!<=[4D$G8+$?5(@a?J9T$ND94|JQ2=798~(B $BJ?@.(B17$BG/EY!V0[>o5$>]$HD94|JQF0!W8&5f=82qJs9p(B (2006.03)
    • $BA0ED=$J?!&:4F#!!6Q!&(B$B>.NS$A$"$-(B$B!'(B $B2r@b#2!%(B2003$BG/2F$NKLH>5e%@%V%k%8%'%C%H(B $BE75$(B,Vol.52, No.08, 586(2005 )
    • $B;3:j9'<#!&J?Bt>0I'!&CfB0!&IbED?SO:!&9bED5WH~;R!&0$It:L;R!&:4F#!!70!&K\EDL@<#!&c7F#E_$B>.NS$A$"$-(B$B!'(B 2004$BG/=U5(6K0h!&4(Nd0h8&5fO"Mm2q$NJs9p(B $BE75$(B,Vol.52, No.06, 501(2005 )
    • $B>.NS$A$"$-(B $B!'(B $BN>H>5eCf0^EYBPN.7w$N9b298=>]$K$D$$$F(B $B%0%m!<%9%Y%C%?!<(B43$B4,!!!!!!(B 2005.06
    • $B>.NS$A$"$-(B$B!$A0ED=$J?!'(B 2004$BG/=U$+$i2F$NE78u$K$D$$$F(B $BJ?@.(B16$BG/EY(B $B!V0[>o5$>]$HD94|JQF0!W8&5f=82qJs9p(B (2005.03)
    • $B>.NS$A$"$-(B $BN>H>5eCf0^EYBPN.7w$N9b298=>]$K$D$$$F!'(B $BJ?@.(B15$BG/EY(B $B!VBPN.7wD9<~4|JQF0$H0[>o5$>]!W(B $BKI:R8&5f=jFCDj8&5f=82qJs9p(B (2004.03)
    • $B@P0f(B $B@59%!&(B$B>.NS(B $B$A$"$-(B$B!&M>ED(B $B@.CK!'(B 1998: $BNO3XE*1dD9M=Js$K4X$9$k(BWMO$B%o!<%/%7%g%C%W$NJs9p(B $BE75$(B, 45-5, 383-387.
    • $B>.NS$A$"$-(B$B!&A0ED=$J?!'(B $B#1$+7nM=Js$K$"$i$o$l$k%b%G%k$N1tD>2rA|EY$N1F6A(B $B%0%m!<%9%Y%C%?!<(B35$B4,(B2$B9f!!(B 1997.06
    • $B>.NS$A$"$-(B$B!&7(!!7r0l!'(B $B%"%a%j%+5$>]3X2qBh(B11$B2s?tCMM=Js2q5D;22CJs9p(B $B!XE75$!Y#1#9#9#7G/#27n9f!J(BVOL.44, NO.2$B!K(B
    • $B>.NS$A$"$-(B$B!&4d:j=S
    • $B>.NS$A$"$-(B$B!&GHB?Ln7rFs!'(B 3$B

Chiaki KOBAYASHI
e-mail: Chiaki Kobayashi