観測・研究成果（研究論文等（英文））
Last update: 07 Jun 2013
2013
- Bo Qiu, Daniel L. Rudnick, Shuiming Chen, and Yuji Kashino
Quasi-stationary North Equatorial Undercurrent jets across the tropical North Pacific Ocean,
GEOPHYSICAL RESEARCH LETTERS, VOL. 40, 1-5, doi:10.1002/grl.50394.
- Kobayashi, T., K. Watanabe, and M. Tachikawa
Deep NINJA collects profiles down to 4000 meters,
Sea Technology, 54 (2), 41-44.
- Hiromichi Ueno
Decadal variation of temperature inversions along Line P,
Journal of Oceanography, 69 (2), 277-283, 10.1007/s10872-013-0172-x.
- Takanori Horii, Iwao Ueki, Kentaro Ando, and Keisuke Mizuno
Eastern Indian Ocean warming associated with the negative Indian Ocean dipole: A case study of the 2010 event,
Journal of Geophysical Research - Oceans, 118, 10.1002/jgrc.20071.
2012
- Ebuchi, N., and H. Abe
Evaluation of sea surface salinity observed by Aquarius,
Proceedings of IGARSS 2012, pp. 5767-5769, 10.1109/IGARSS.2012.6352300.
- Isobe, A., S. Kako, X. Guo, and H. Takeoka
Ensemble numerical forecasts of the sporadic Kuroshio-water intrusion (kyucho) into shelf and coastal waters,
Ocean Dynamics, 62, 633-644.
- Kobayashi, T., K. Amaike, K. Watanabe, T. Ino, K. Asakawa, T. Suga, T. Kawano, T. Hyakudome, and M. Matsuura
Deep NINJA: A new profiling float for deep ocean observation,
Proceedings of The 22nd (2012) International Offshore and Polar Engineering Conference, 2, 454-461.
- Taguchi, B., R. Furue, N. Komori, A. Kuwano-Yoshida, M. Nonaka, H. Sasaki, W. Ohfuchi
Deep oceanic zonal jets constrained by fine-scale wind stress curls in the South Pacific Ocean: A high-resolution coupled GCM study.,
Geophysical Research Letters, 39, DOI:10.1029/2012GL051248.
- Ueno, H., I. Yasuda, S. Itoh, H. Onishi, Y. Hiroe, T. Suga, E. Oka
Modification ofa Kenai eddy along the Alaskan Stream,
J. Geophys. Res, 117, C08032, doi:10.1029/2011JC007506.
- Akira Nagano, Hiroshi Ichikawa, Yasushi Yoshikawa, Shoichi Kizu, Kimio Hanawa
Variation of the southward interior flow of the North Pacific subtropical gyre, as revealed by a repeat hydrographic survey,
Journal of Oceanography, 68, 361-368 , DOI: 10.1007/s10872-012-0102-3.
- Wada, A, N.Usui, and K.Sato:
Relationship of maximum tropical cyclone intensity to sea surface temperature and tropical cyclone heat potential in the North Pacific Ocean ,
Journal of Geophysical Research - Atmosphere, in press, doi:10.1029/2012JD017583.
- Wagawa, T., Y. Yoshikawa, Y. Isoda, E. Oka, K. Uehara, T. Nakano, K. Kuma, and S. Takagi:
Flow fields around the Emperor Seamounts detected from current data ,
Journal of Geophysical Research, 117, C06006, doi:10.1029/2011JC007530.
- Oka, E., B. Qiu, S. Kouketsu, K. Uehara, and T. Suga:
Decadal seesaw of the Central and Subtropical Mode Water formation associated with the Kuroshio Extension variability ,
Journal of Oceanography , 68 , 355-360 , DOI: 10.1007/s10872-011-0098-0 .
- Oka, E., and B. Qiu:
Progress of North Pacific mode water research in the past decade ,
Journal of Oceanography, 68, 5-20.
- Kobashi, F., and A. Kubokawa:
Review on North Pacific Subtropical Countercurrents and Subtropical Fronts: role of mode waters in ocean circulation and climate,
Journal of Oceanography, 68, 21-43 , DOI: 10.1007/s10872-011-0083-7.
- Kouketsu,S., H.Tomita, E.Oka, S.Hosoda, T.Kobayashi, and K.Sato:
The role of meso-scale eddies in mixed layer deepening and mode water formation in the western North Pacific ,
Journal of Oceanography, 68 , 63-77 , doi: 10.1007/s10872-011-0049-9 .
- Toyama, K., and T. Suga:
Roles of mode waters in formation and maintenance of central water in the North Pacific ,
Journal of Oceanography, 68, 79-92.
- Sasaki, H., S.-P. Xie, B. Taguchi, M. Nonaka, S. Hosoda, and Y. Masumoto:
Interannual variations of the Hawaiian Lee Countercurrent induced by potential vorticity vorticity in the subsurface,
Journal of Oceanography, 68, 93-111.
- Kobashi, F., and S.-P. Xie:
Interannual variability of the North Pacific Subtropical Countercurrent: role of local ocean-atmosphere interaction,
Journal of Oceanography, 68, 113-126, doi:10.1007/s10872-011-0048-x.
- Kobayashi,T., K. Mizuno and T. Suga:
Long-term variations of surface and intermediate waters in the southern Indian Ocean along 32°S,
Journal of Oceanography, 68, 243-265, DOI: 10.1007/s10872-011-0093-5.
2011
- Nagura, M., and M.J. McPhaden:
The dynamics of wind-driven intraseasonal variability in the equatorial Indian Ocean ,
Journal of Geophysical Research - Oceans, in press .
- Kobayashi, T., K. Amaike, K. Watanabe, T. Ino, K. Asakawa, T. Suga, T. Kawano, and T. Hyakudome:
Deep NINJA: A new float for deep ocean observation developed in Japan,
Proc. International Symposium on Underwater Technology 2011 and International Workshop on Scientific Use of Submarine Cables & Related Technologies 2011, pp.in CD-ROM.
- Asakawa, K., M. Nakamura, T. Kobayashi, Y. Watanabe, T. Hyakudome, Y. Ito and J. Kojima:
Design Concept of Tsukuyomi - Underwater Glider Prototype for Virtual Mooring -,
Proc. of OCEANS 2011 Santander Spain.
- Saito, H., T. Suga, K. Hanawa, and N. Shikama:
The Transition Region Mode Water of the North Pacific and its rapid modification,
Journal of Physical Oceanography, 41, 1639-1658.
- Sukigara, C., T. Suga, T. Saino, K. Toyama, D. Yanagimoto, K. Hanawa, and N. Shikama :
Biogeochemical evidence of large diapycnal diffusivity associated with the Subtropical Mode Water of the North Pacific,
Journal of Oceanography, 67(1), 77-85.
- Oka, E., T. Suga, C. Sukigara, K. Toyama, K. Shimada, and J. Yoshida:
Eddy resolving observation of the North Pacific Subtropical Mode Water ,
Journal of Physical Oceanography, 41, 666-681.
- Kashino, Y., A. Ishida, and S. Hosoda:
Observed ocean variability in the Mindanao Dome region,
Journal of Physical Oceanography, 41, 287-302, doi:10.1175/2010JPO4329.1.
- Oka, E., S. Kouketsu, K. Toyama, K. Uehara, T. Kobayashi, S. Hosoda, and T. Suga:
Formation and Subduction of Central Mode Water Based on Profiling Float Data 2003-08,
Journal of Physical Oceanography, 41, 113-129.
2010
- Hideo SEKIGUCHI, Nariaki INOUE
Larval recruitment and fisheries of the spiny lobster Panulirus japonicus coupling with the Kuroshio subgyre circulation in the western North Pacific: a review,
Journal of the marine biology association of India, 52(2), 195-207.
- Isobe, A., X. Guo, and H. Takeoka
Hindcast and predictability of sporadic Kuroshio-water intrusion (kyucho in the Bungo Channel) into the shelf and coastal waters,
Journal of Geophysical Research -Oceans, 115, C04023, doi:10.1029/2009JC005818.
- Suga, T. and Co-Authors:
Physical-Biogeochemical Study Using a Profiling Float: Subsurface Primary Production in the Subtropical North Pacific ,
In Proceedings of the OceanObs'09: Sustained Ocean Observations and Information for Society Conference (Annex), Venice, Italy, 21-25 September 2009, Hall, J., Harrison D. E. and Stammer, D., Eds., ESA Publication WPP-306, doi:10.5270/OceanObs09.
- Oka, E.:
Seasonal and Interannual Variation of North Pacific Subtropical Mode Water in 2003-2006 ,
In Proceedings of the OceanObs'09: Sustained Ocean Observations and Information for Society Conference (Annex), Venice, Italy, 21-25 September 2009, Hall, J., Harrison D. E. and Stammer, D., Eds., ESA Publication WPP-306, doi:10.5270/OceanObs09.
- Nonaka, M. and Co-Authors:
A revisit of the reason why the properties of the Central Mode Water in the North Pacific changed in regime shifts ,
In Proceedings of the OceanObs'09: Sustained Ocean Observations and Information for Society Conference (Annex), Venice, Italy, 21-25 September 2009, Hall, J., Harrison D. E. and Stammer, D., Eds., ESA Publication WPP-306, doi:10.5270/OceanObs09.
- Hosoda, S., T. Suga, N. Shikama, and K. Mizuno:
Recent Change in Global Sea Surface Layer Salinity Detected by Argo Float Array" ,
In Proceedings of the OceanObs'09: Sustained Ocean Observations and Information for Society Conference (Annex), Venice, Italy, 21-25 September 2009, Hall, J., Harrison D. E. and Stammer, D., Eds., ESA Publication WPP-306, doi:10.5270/OceanObs09.
- Kobayashi, T., K. Mizuno, and T. Suga:
Long-term variations of Subantarctic Mode Water at 32°S in the Indian Ocean ,
In Proceedings of the OceanObs'09: Sustained Ocean Observations and Information for Society Conference (Annex), Venice, Italy, 21-25 September 2009, Hall, J., Harrison D. E. and Stammer, D., Eds., ESA Publication WPP-306, doi:10.5270/OceanObs09.
- Kobayashi, T., T. Nakamura, N. Ogita, and H. Nakajima:
Quality control of Argo surface trajectory data considering position errors fixed by Argos system ,
In Proceedings of the OceanObs'09: Sustained Ocean Observations and Information for Society Conference (Annex), Venice, Italy, 21-25 September 2009, Hall, J., Harrison D. E. and Stammer, D., Eds., ESA Publication WPP-306, doi:10.5270/OceanObs09.
- Freeland, H., D. Roemmich, S. Garzoli, P. LeTraon, M. Ravichandran, S. Riser, V. Thierry, S. Wijffels, M. Belbeoch, J. Gould, F. Grant, M. Ignazewski, B. King, B. Klein, K. Mork, B. Owens, S. Pouliquen, A. Sterl, T. Suga, M. Suk, P. Sutton, A. Troisi, P. Velez-Belchi , and J. Xu :
Argo - A Decade of Progress,
In Proceedings of OceanObs'09: Sustained Ocean Observations and Information for Society (Vol. 2), Venice, Italy, 21-25 September 2009, Hall, J., Harrison, D.E. & Stammer, D., Eds., ESA Publication WPP-306, doi:10.5270/OceanObs09.cwp.32.
- Gruber, N., S. C. Doney, S. R. Emerson, D. Gilbert, T. Kobayashi, A. Kortzinger, G. C. Johnson, K. S. Johnson, S. C. Riser, and O. Ulloa:
Adding oxygen to Argo: Developing a global in-situ observatory for ocean deoxygenation and biogeochemistry,
In Proceedings of the OceanObs'09: Sustained Ocean Observations and Information for Society Conference (Vol. 2), Venice, Italy, 21-25 September 2009, Hall, J., Harrison D. E. and Stammer, D., Eds., ESA Publication WPP-306, doi:10.5270/OceanObs09.cwp.39.
- Nagura, M., and M.J. McPhaden:
Dynamics of zonal current variations associated with the Indian Ocean dipole ,
Journal of Geophysical Research - Oceans, 115 , 10.1029/2010JC006423.
- Nagura, M., and M.J. McPhaden:
Wyrtki Jet dynamics: Seasonal variability ,
Journal of Geophysical Research - Oceans, 115 , 10.1029/2009JC005922.
- Osafune, S. and I. Yasuda:
Bidecadal variability in the Bering Sea and the relation with 18.6 year period nodal tidal cycle,
Journal of Geophysical Research, 115, C02014, doi:10.1029/2008JC005110.
- Katsumata, K. and H. Yoshinari:
Uncertainties in global mapping of Argo drift data at the parking level,
Journal of Oceanography, 66, 553-559.
- Doi, T., T. Tozuka, and T. Yamagata:
The Atlantic Meridional Mode and its coupled variability with the Guinea Dome,
Journal of Climate, 23(2), 455-475.
- Toyama, K. and T. Suga:
Vertical structure of North Pacific mode waters,
Deep Sea Research II, 57, 1152-1160, 10.1016/j.dsr2.2009.12.004.
- Masuda, S., T. Awaji, N. Sugiura, J. P.Matthews, T. Toyoda, Y.Kawai, T. Doi, S. Kouketsu, H. Igarashi, K. Katsumata, H. Uchida, T. Kawano, and M. Fukasawa:
Simulated Rapid Warming of Abyssal North Pacific Waters,
Science, 329, 319-322, 10.1126/science.1188703.
- Kobayashi, T., K. Asakawa, K. Watanabe, T. Ino, K. Amaike, H. Iwamiya, M. Tachikawa, N. Shikama, and K. Mizuno:
New buoyancy engine for autonomous vehicles observing deeper oceans,
Proceedings of The 20th (2010) International Offshore and Polar Engineering Conference, 2, 401-405.
- Hosoda, S., T. Ohira, K. Sato, and T. Suga:
Improved description of global mixed-layer depth using Argo profiling floats,
Journal of Oceanography, 66(6), 773-787.
- Sugimoto, S. and K. Hanawa:
Impact of Aleutian Low activity on the STMW formation in the Kuroshio recirculation gyre region,
Geophysical Research Letters, 37, L07708, doi:10.1029/2009GL041795.
- Sasaki, Y. N., N. Schneider, N. Maximenko, and K. Lebedev:
Observational evidence for propagation of decadal spiciness anomalies in the North Pacific,
Geophysical Research Letters, 37, L07708, doi:10.1029/2010GL042716.
2009
- Takano, A, H. Yamazaki, T. Nagai, and O. Honda:
A Method to Estimate Three-Dimensional Thermal Structure from Satellite Altimetry Data ,
Journal of Atmospheric and Oceanic Technology, 26, 2655-2664.
- Sukigara, C., T. Suga, T. Saino, K. Toyama, D. Yanagimoto, K. Hanawa, and N. Shikama:
Subsurface primary production in the western subtropical North Pacific as evidence of large diapycnal diffusivity associated with the Subtropical Mode Water ,
Ocean Science Discussion, 6, 1717-1734.
- Roemmich, D., M. Belbeoch, H. J. Freeland, S. L. Garzoli, W. J. Gould, F. Grant, M. Ignaszewski, B. King, B. Klein, P.-Y. Le Traon, K. A. Mork, W. B. Owens, S. Pouliquen, M. Ravichandran, S. Riser, A. Sterl, T. Suga, M.-S. Suk, P. Sutton, V. Thierry, P. J. Velez-Belchi, S. Wijffels and J. Xu:
Argo: The challenge of continuing 10 years of progress,
Oceanography, 22 (3), 46-55.
- Iwamaru, H., F. Kobashi, and N. Iwasaka:
Temporal variations of the winter mixed layer south of the Kuroshio Extension,
Journal of Oceanography, 66(1), 147-153.
- Shimizu, Y., K. Takahashi, S. Ito, S. Kakehi, H. Tatebe, I. Yasuda, A. Kusaka, and T. Nakayama:
Transport of subarctic large copepods from the Oyashio area to the mixed water region by the coastal Oyashio intrusion,
Fisheries Oceanography, 18(5), 312-327, doi:10.1111/j.1365-2419.2009.00513.
- Sato, K. and T. Suga:
Structure and modification of the South Pacific Eastern Subtropical Mode Water,
Journal of Physical Oceanography, 39, 1700-1714, doi: 10.1175/2008JPO3940.1.
- Hosoda, S., T. Suga, N. Shikama, and K. Mizuno:
Global surface layer salinity change detected by Argo and its implication for hydrological cycle intensification,
Journal of Oceanography, 65(4), 579-586.
- Wada, A., K. Sato, N. Usui, and Y. Kawai :
Comment on ''Importance of pre-existing oceanic conditions to upper ocean response induced by Super Typhoon Hai-Tang'' by Z.-W. Zheng, C.-R. Ho, and N.-J. Kuo.,
Geophysical Research Letters, 36, L09603.
- Oka, E., K. Toyama, and T. Suga:
Subduction of North Pacific Central Mode Water associated with subsurface mesoscale eddy,
Geophysical Research Letters, 36, L08607, doi:10.1029/2009GL037540.
- Kobayashi, T., B. A. King, and N. Shikama :
An estimation of average lifetime of the latest model of APEX floats,
Journal of Oceanography, 65(1), 81-89.
- Ohno, Y., N. Iwasaka, F. Kobashi, and Y. Sato :
Mixed layer depth climatology of the North Pacific from Argo observations,
Journal of Oceanography, 65(1), 1-16.
- Oka, E. :
Seasonal and interannual variation of North Pacific Subtropical Mode Water in 2003-2006,
Journal of Oceanography, 65(2), 151-164.
- Ueno, H., H. J. Freeland, W. R. Crawford, H. Onishi, E. Oka, K. Sato, and T. Suga :
Anticyclonic eddies in the Alaskan Stream,
Journal of Physical Oceanography, 39, 934-951, doi:10.1175/2008JPO3948.1.
2008
- Motoki Nagura, Michael J. McPhaden :
The dynamics of zonal current variations in the central equatorial Indian Ocean ,
Geophysical Research Letters , 35, L12803, doi:10.1029/2008GL035961.
- Sato, N., R. Shirooka, M. Yoshizaki, and Y. N. Takayabu :
Meridional SST gradient in the western North Pacific warm pool associated with typhoon generation,
Geophys. Res. Lett., 35, L12803, doi:10.1029/2008GL033987.
- Hosoda, S., T. Ohira, and T. Nakamura :
A monthly mean dataset of global oceanic temperature and salinity derived from Argo float observations,
JAMSTEC Report of Research and Development, 8, 47-69.
- Izumo, T., C. de Boyer Montegut, J.J. Luo, et al. :
The Role of the Western Arabian Sea Upwelling in Indian Monsoon Rainfall Variability,
Journal of Climate, 21(21), 5603-5623, doi:10.1175/2008JCLI2158.1.
- Kobayashi, T. and H. Nakajima :
Variations of the surface arrival time of Park and Profile APEX floats due to their depth control scheme,
JAMSTEC Report of Research and Development, 8, 5-11.
- Nakamura, T., N. Ogita, and T. Kobayashi :
Quality control method of Argo float position data,
JAMSTEC Report of Research and Development, 7, 11-18.
- Siswanto, E., J. Ishizaka, A. Morimoto, K. Tanaka, K. Okamura, A. Kristijono, and T. Saino :
Ocean physical and biogeochemical responses to the passage of Typhoon Meari in the East China Sea observed from Argo float and multiplatform satellites,
Geophysical Research Letters, 35(15), L15604, doi:10.1029/2008GL035040.
- Suga, T., Y. Aoki, H. Saito, and K. Hanawa :
Ventilation of the North Pacific subtropical pycnocline and mode water formation,
Progress in Oceanography, 77(4), 285-297, doi:10.1016/j.pocean.2006.12.005.
- Uchida, H., T. Kawano, and M. Fukasawa :
In situ calibration of moored CTDs used for monitoring abyssal water,
Journal of Atmospheric and Oceanic Technology, 25(9), 1695-1702, doi:10.1175/2008JTECHO581.1.
- Uchida, H. and S. Imawaki :
Estimation of the sea level trend south of Japan by combining satellite altimeter data with in situ hydrographic data,
Journal of Geophysical Research, 113(C9), C09035 , doi:10.1029/2008JC004796.
2007
- Nakanowatari, T., K. I. Ohshima, and M. Wakatsuchi :
Warming and oxygen decrease of intermediate water in the northwestern North Pacific, originating from the Sea of Okhotsk, 1955-2004,
Geophysical Research Letter, 34.
- Sato, N., K. Yoneyama, M. Katsumata, R. Shirooka, and Y. N. Takayabu:
An ITCZ-like convergence zone over the Indian Ocean in boreal late autumn,
Geophysical Research Letters, 34(10), L10811, doi:10.1029/2006GL028341.
- Konstantin V. L., H. Yoshinari, N. A. Maximenko, and P. W. Hacker:
YoMaHa'07: Velocity data assessed from trajectories of Argo floats at parking level and at the sea surface,
IPRC Technical Note, No.4(2), June 12, 2007, 16p.
- Achutaroa, K.M., M. Ishii, B.D. Santer, et al. :
Simulated and observed variability in ocean temperature and heat content,
Proc Natl Acad Sci USA , 104(26) , 10768-73, doi: 10.1073/pnas.0611375104 .
- Aoki, S., M. Hariyama, H. Mitsudera, H. Sasaki, and Y. Sasai:
Formation regions of Subantarctic Mode Water detected by OFES and Argo profiling floats,
Geophysical Research Letters, 34(10), L10606, doi:10.1029/2007GL029828.
- Kako, S. and M. Kubota :
Variability of mixed layer depth in Kuroshio/Oyashio Extension region: 2005-2006,
Geophysical Research Letters, 34(11) , L11612, doi:10.1029/2007GL030362.
- Kikuchi, T., J. Inoue, and D. Langevin:
Argo-type profiling float observations under the Arctic multiyear ice,
Deep-Sea Research Part I : Oceanographic Research Papers, 54 (9) , 1675-1686, doi:10.1016/j.dsr.2007.05.011.
- Kobayashi, T. and G. C. Johnson :
Argo Float Pressure Offset Adjustment Recommendations,
In Supporting documents for the 8th meeting of the International Argo Steering Team.
- Gruber, N., S. C. Doney, S. R. Emerson, D. Gilbert, T. Kobayashi, A. Kortzinger, G. C. Johnson, K. S. Johnson, S. C. Riser, and O. Ulloa:
THE ARGO-OXYGEN PROGRAM ARGO-O2,
A white paper to promote the addition of oxygen sensors to the international Argo float program.
- Oka, E., L. D. Talley, and T. Suga:
Temporal variability of winter mixed layer in the mid- to high-latitude North Pacific,
Journal of Oceanography, 63(2), 293-307.
- Saito, H., T. Suga, K. Hanawa, and T. Watanabe:
A new type of pycnostad in the western subtropical-subarctic transition region in the North Pacific: Transition Region Mode Water,
Journal of Oceanography, 63(4), 589-600.
- Schneider, W., M. Fukasawa, J. Garces-Vargas, et al. :
Spin-up of South Pacific subtropical gyre freshens and cools the upper layer of the eastern South Pacific Ocean,
Geophysical Research Letters, 34 (24) , L24606 , doi:10.1029/2007GL031933.
- Suga, T.:
Argo: Taking the pulse of the ocean,
ARGOS forum, 64, 14-17.
- Sugimoto, S. and K. Hanawa:
Further evidence for non-reemergence of winter SST anomalies in the North Pacific eastern subtropical mode water area,
Journal of Oceanography, 63(4), 625-635 .
- Ueno, H., E. Oka, T. Suga, H. Onishi, and D. Roemmich:
Formation and variation of temperature inversions in the eastern subarctic North Pacific,
Geophysical Research Letters, 34(5), L05603, doi:10.1029/2006GL028715.
- Yokota, M., S. Asai, S. Hosoda, M. Hirano, N. Shikama, T. Nagahama, and M. Fujisaki:
Recalibration of temperature and conductivity sensors affixed on Argo floats,
JAMSTEC Rep. Res. Dev., 5, 31-39.
2006
- Yoshinari, H., N. A. Maximenko, and P. W. Hacker :
YoMaHa'05: Velocity data assessed from trajectories of Argo floats at parking level and at the sea surface,
IPRC Technical Note, No.4, February 27, 2006, 20.
- Bingham, F.M. and T. Suga:
Distributions of mixed layer properties in North Pacific water mass formation areas: comparison of Argo floats and World Ocean Atlas 2001,
Ocean Science Discussion, 3(1), 1-24.
- Bingham, F.M. and T. Suga:
Distributions of mixed layer properties in North Pacific water mass formation areas: comparison of Argo floats and World Ocean Atlas 2001,
Ocean Science, 2(1), 61-70.
- Hosoda S., S. Minato, and N. Shikama:
Seasonal Temperature Variation below the Thermocline Detected by Argo Floats,
Geophysical Research Letters, 33(13), L13604, doi:10.1029/2006GL026070.
- Isoguchi, O., H. Kawamura, and E. Oka:
Quasi-stationary jets transporting surface warm waters across the transition zone between the subtropical and the subarctic gyres in the North Pacific,
Journal of Geophysical Research, 111, C10003, doi:10.1029/2005JC003402.
- Iwasaka, N., F. Kobashi, Y. Kinoshita, and Y. Ohno:
Seasonal variations of the upper ocean in the western North Pacific observed by an Argo float,
Journal of Oceanography, 62(4), 481-492.
- Kobayashi, T. and T. Suga :
The Indian Ocean HydroBase: A high-quality climatological dataset for the Indian Ocean,
Progress in Oceanography, 68(1), 75-114, doi:10.1016/j.pocean.2005.07.001 .
- Panteleev, GG. P. Stabeno, V.A. Luchin, D.A. Nechaev, and M. Ikeda :
Summer transport estimates of the Kamchatka Current derived as a variational inverse of hydrophysical and surface drifter data,
Geophysical Research Letters, 33(9), L09609 , doi:10.1029/2005GL024974.
- Sato, K., T.Suga, and K. Hanawa :
Barrier layers in the subtropical gyres of the world's oceans,
Geophysical Research Letters, 33(8), L08603, doi:10.1029/2005GL025631.
- Sato, N., H. Tokinaga, R. Shirooka , and N. Suginohara :
Influence of mechanical mixing on a low summertime SST in the western North Pacific ITCZ region,
Geophysical Research Letters, 33(14), L14608, doi:10.1029/2006GL025997.
- Yoshida, T. and M. Hoshimoto :
Heat content change in the surface isothermal layer of a warm core ring in the sea east of Japan,
Journal of Oceanography, 62(3), 283-287 .
2005
- Fujii, Y.:
Preconditioned optimizing utility for large-dimensional analyses (POpULar),
Journal of Oceanography, 61(1), 167-181.
- Kobayashi, T. and S. Minato:
What observation scheme should we use for profiling floats to achieve the Argo goal for salinity measurement accuracy? - Suggestions from software calibration -,
Journal of Atmospheric and Oceanic Technology, 22(10), 1588-1601, doi:10.1175/JTECH1798.1.
- Kobayashi, T. and S. Minato:
Importance of reference dataset improvements for Argo delayed-mode quality control,
Journal of Oceanography, 61(6), 995-1009.
- Ohshima, K.I., S.C. Riser , and M. Wakatsuchi :
Mixed layer evolution in the Sea of Okhotsk observed with profiling floats and its relation to sea ice formation,
Geophysical Research Letters, 32(6), L06607 , doi:10.1029/2004GL021823.
- Oka, E. :
Long-term Sensor Drift Found in Recovered Argo Profiling Floats,
Journal of Oceanography, 61(4), 775-781.
- Oka, E. and T. Suga :
Differential Formation and Circulation of North Pacific Central Mode Water,
Journal of Physical Oceanography, 35(11), 1997-2011, doi:10.1175/JPO2811.1.
- Sato, N. :
Influences of intraseasonal disturbances on the oceanic mixed layer in the western North Pacific ITCZ region,
Geophysical Research Letters, 32(17), L17601, doi:10.1029/2005GL023577.
- Okumura, T., N. Iwasaka , and E. Oka :
A simulation of Argo float distribution in the Southern Ocean,
JAMSTEC Rep. Res. Dev., 1, 45-49.
- Ueno, H. and I. Yasuda :
Temperature inversions in the subarctic North Pacific,
Journal of Physical Oceanography, 35(12), 2444-2456, doi:10.1175/JPO2829.1.
- Ueno, H., E. Oka, T. Suga, and H. Onishi :
Seasonal and interannual variability of temperature inversions in the subarctic North Pacific,
Geophysical Research Letters, 32(20), L20603, doi:10.1029/2005GL023948.
- Vinayachandran, P. N. , T. Kagimoto, Y. Masumoto, P. Chauhan, S. R. Nayak, and T. Yamagata :
Bifurcation of the East India Coastal Current east of Sri Lanka,
Geophysical Research Letters, 32(15), L15606, doi:10.1029/2005GL022864.
- Zenk, W., G. Siedler, A. Ishida, E. Holfort, Y. Kashino, Y. Kuroda, T. Miyama, and T.J. Muller :
Pathways and variability of the antarctic intermediate water in the western equatorial pacific ocean,
Progress In Oceanography, 67(1-2), 245-281, doi:10.1016/j.pocean.2005.05.003.
2004
- Endoh, T., H. Mitsudera, S. P. Xie, and Qiu B. :
Thermohaline Structure in the Subarctic North Pacific Simulated in a General Circulation Model,
Journal of Physical Oceanography, 34(2), 360-371, doi:10.1175/1520-0485(2004)034<0360:TSITSN>2.0.CO;2.
- Iwasaka, N.,T. Okumura, E. Oka, and K. Takeuchi:
A simulation of Argo float distribution in the South Pacific,
JAMSTECR (Report of Japan Marine Science and Technology Center), 49, 43-50.
- Ohno, Y., T. Kobayashi, N. Iwasaka, and T. Suga :
The mixed layer depth in the North Pacific as detected by the Argo floats,
Geophysical Research Letters, 31(11), L11306, doi:10.1029/2004GL019576.
- Ohshima, K.I. , D. Simizu , M. Itoh , G. Mizuta , Y. Fukamachi , S. C. Riser , and M. Wakatsuchi :
Sverdrup balance and the cyclonic gyre in the Sea of Okhotsk,
Journal of Physical Oceanography, 34(2), 513-525 , doi:10.1175/1520-0485(2004)034<0513:SBATCG>2.0.CO;2.
- Oka, E. and K. Ando :
Stability of Temperature and Conductivity Sensors of Argo Profiling Floats,
Journal of Oceanography, 60(2), 253-258.
- Sato, K., T. Suga, and K. Hanawa :
Barrier layer in the North Pacific subtripical gyre,
Geophysical Research Letters, 31(5), L05301, doi:10.1029/2003GL018590.
- Shimizu, Y., T. Iwao, I. Yasuda, S. Ito, T. Watanabe, K. Uehara, N. Shikama, and T. Nakano:
Formation Process of North Pacific Intermediate Water Revealed by Profiling Floats Set to Drift on 26.7σθ Isopycnal Surface,
Journal of Oceanography, 60(2), 453-462.
- Yang, C. S. and T. Suga :
Outbreak of water mass into the east coast of Japan evident in the Kuroshio Extension in June 2001,
Korean Journal of Remote Sensing, 20(5), 307-313.
2003
- Ando, K., T. Kobayashi, K. Izawa, K. Mizuno, S. Hosoda, N. Shikama, and K. Takeuchi:
Preliminary results on the field tests of New profiling float of Japan (NINJA),
Argo Information Center (AIC) news letter.
- Iwasaka, N., T. Suga, K. Takeuchi, K. Mizuno, Y. Takatsuki, K. Ando, T. Kobayashi, E. Oka, Y. Ichikawa, M. Miyazaki, H. Matsuura, K. Izawa, C. S. Yang, N. Shikama, and M. Aoshima :
Pre-Japan-ARGO: Experimental observation of upper and middle layers south of the Kuroshio Extension region by using profiling floats,
Journal of Oceanography, 59(1), 119-127.
- Iwao, T., M. Endoh, N. Shikama, and T. Nakano :
Intermediate circulation in the northwestern North Pacific derived from subsurface floats,
Journal of Oceanography, 59(6), 893-904.
- Oka, E. and T. Suga :
Formation region of North Pacific Subtropical Mode Water in the late winter of 2003,
Geophysical Research Letters, 30(23), 2205, doi:10.1029/2003GL018581.
- Uehara, H., T. Suga, K. Hanawa, and N. Shikama :
A role of eddies in formation and transport of North Pacific Subtropical Mode Water,
Geophysical Research Letters, 30(13), 1705, doi:10.1029/2003GL017542.
- Yanagimoto, D. and K. Taira :
Current measurements of the Japan Sea proper water and the intermediate water by ALACE floats,
Journal of Oceanography, 59(3), 359-368.
2002
- Ichikawa, Y., Y. Takatsuki, K. Mizuno, N. Shikama, and K. Takeuchi :
Estimation of drifting velocity and error at parking depth for the Argo float,
ARGO Technical Report FY2001, JAMSTEC, 68-77.
- Inoue, A., M. Miyazaki, K. Izawa, K. Ando, Y. Takatsuki, and K. Mizuno :
Stability of water temperature in the conductivity and temperature calibration system and results of calibration experiments,
ARGO Technical Report FY2001, JAMSTEC, 9-17.
- Iwasaka, N., M. Aoshima, and T. Suga :
A case study of a cyclonic eddy structure observed in the south of the Kuroshio Extension by using profiling floats,
JAMSTECR (Report of Japan Marine Science and Technology Center), 46, 95-105.
- Izawa, K., K. Mizuno, M. Miyazaki, A. Inoue, K. Ando, Y. Takatsuki, T. Kobayashi, and K. Takeuchi :
On the weight adjustment of profiling floats,
ARGO Technical Report FY2001, JAMSTEC, 18-35.
- Kobayashi, T., Y. Ichikawa, Y. Takatsuki, T. Suga, N. Iwasaka, K. Ando, K. Mizuno, N. Shikama, and K. Takeuchi :
Quality control of Argo data based on high quality climatological dataset (HydroBase) I,
ARGO Technical Report FY2001, JAMSTEC, 36-48.
- Kobayashi, T., Y. Ichikawa, Y. Takatsuki, T. Suga, N. Iwasaka, K. Ando, K. Mizuno, N. Shikama, and K. Takeuchi :
Correcting method for Argo data based on HydroBase I - Introduction of potential conductivity -,
ARGO Technical Report FY2001, JAMSTEC, 49-56.
- Kobayashi, T., Y. Ichikawa, Y. Takatsuki, T. Suga, K. Mizuno, N. Iwasaka, N. Shikama, and K. Takeuchi :
Study of density range with seasonal variations in water-mass structure,
ARGO Technical Report FY2001, JAMSTEC, 57-67.
- Nakajima, H., Y. Takatsuki, K. Mizuno, K. Takeuchi, and N. Shikama :
Data communication status of the ARGO floats,
ARGO Technical Report FY2001, JAMSTEC, 78-87.
- Oka, E. :
A simulation for deployment of ARGO floats,
ARGO Technical Report FY2001, JAMSTEC, 1-8.
- Takatsuki, Y., Y. Ichikawa, T. Kobayashi, K. Mizuno, and K. Takeuchi :
Construction of the automated data processing and delayed-mode quality control system for profiling floats,
ARGO Technical Report FY2001, JAMSTEC, 88-99.