Decadal and interannual variability of the Indian Ocean SST

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• 作者：Lakshmi Krishnamurthy ; V. Krishnamurthy
• 刊名：Climate Dynamics
• 出版年：2016
• 出版时间：January 2016
• 年：2016
• 卷：46
• 期：1-2
• 页码：57-70
• 全文大小：4,645 KB
• 参考文献：Allen MR, Robertson AW (1996) Distinguishing modulated oscillations from coloured noise in multivariate datasets. Clim Dyn 12:775–784CrossRef
  Allen MR, Smith LA (1996) Monte Carlo SSA: detecting irregular oscillations in the presence of colored noise. J Clim 9:3373–3404CrossRef
  Ashok K, Guan Z, Yamagata T (2001) Impact of the Indian Ocean dipole on the relationship between the Indian monsoon rainfall and ENSO. Geophys Res Lett. doi:10.​1029/​2001GL013294
  Ashok K, Chan W-L, Motoi T, Yamagata T (2004a) Decadal variability of the Indian Ocean dipole. Geophys Res Lett. doi:10.​1029/​2004GL021345
  Ashok K, Guan Z, Saji NH, Yamagata T (2004b) Individual and combined influences of ENSO and the Indian Ocean dipole on the Indian summer monsoon. J Clim 17:3141–3155CrossRef
  Broomhead DS, King GP (1986) Extracting qualitative dynamics from experimental data. Physica D 20:217–236CrossRef
  Cai W, Meyers G, Shi G (2005) Transmission of ENSO signal to the Indian Ocean. Geophys Res Lett 32:L05616. doi:10.​1029/​2004GL021736
  Clark CO, Cole JE, Webster PJ (2000) Indian Ocean SST and Indian summer rainfall: predictive relationships and their decadal variability. J Clim 13:2503–2519CrossRef
  Cole JE, Dunbar RB, McClanahan TR, Muthiga NA (2000) Tropical Pacific forcing of decadal SST variability in the western Indian Ocean over the past two centuries. Science 287:617–619CrossRef
  Compo GP et al (2011) The twentieth century reanalysis project. Q J R Meteorol Soc 137:1–28CrossRef
  Crueger T, Zinke J, Pfeiffer M (2008) Patterns of Pacific decadal variability recorded by Indian Ocean corals. Int J Earth Sci 98:41–52CrossRef
  Gent PR et al (2011) The community climate system model version 4. J Clim 24:4973–4991CrossRef
  Ghil M et al (2002) Advanced spectral methods for climatic time series. Rev Geophys. doi:10.​1029/​2000RG000092
  Huang B (2004) Remotely forced variability in the tropical Atlantic Ocean. Clim Dyn 23:133–152CrossRef
  Kawamura R, Aruga H, Matsuura T, Iizuka S (2004) Two different regimes of anomalous Walker circulation over the Indian and Pacific oceans before and after the late 1970s. In: Wang C, Xie S-P, Carton JA (eds) Earth’s climate: the ocean-atmosphere interaction. Geophysical monograph, vol 147. American Geophysical Union, Washington, pp 365–377
  Krishnamurthy V, Goswami BN (2000) Indian monsoon–ENSO relationship on interdecadal timescale. J Clim 13:579–595CrossRef
  Krishnamurthy V, Kirtman BP (2003) Variability of the Indian Ocean: relation to monsoon and ENSO. Q J R Meteorol Soc 129:1623–1646CrossRef
  Krishnamurthy V, Kirtman BP (2009) Relation between Indian monsoon variability and SST. J Clim 22:4437–4458CrossRef
  Krishnamurthy L, Krishnamurthy V (2014a) Influence of PDO on South Asian summer monsoon and monsoon–ENSO relation. Clim Dyn 42:2397–2410CrossRef
  Krishnamurthy L, Krishnamurthy V (2014b) Decadal scale oscillations and trend in the Indian monsoon rainfall. Clim Dyn 43:319–331CrossRef
  Krishnamurthy L, Krishnamurthy V (2015) Indian monsoon’s relation with the decadal part of PDO in observations and NCAR CCSM4. Clim Dyn (in review)
  Krishnamurthy V, Shukla J (2007) Intraseasonal and seasonally persisting patterns of Indian monsoon rainfall. J Clim 20:3–20CrossRef
  Krishnamurthy V, Shukla J (2008) Seasonal persistence and propagation of intraseasonal patterns over the Indian monsoon region. Clim Dyn 30:353–369CrossRef
  Kucharski F, Molteni F, Yoo JH (2006) SST forcing of decadal Indian monsoon rainfall variability. Geophys Res Lett. doi:10.​1029/​2005GL025371
  Mantua NJ, Hare SR, Zhang Y, Wallace JM, Francis RCA (1997) Pacific interdecadal climate oscillation with impacts on salmon production. Bull Am Meteorol Soc 78:1069–1079CrossRef
  Meehl GA, Arblaster JM (2011) Decadal variability of Asian–Australian monsoon–ENSO–TBO relationships. J Clim 24:4925–4940CrossRef
  Plaut G, Vautard R (1994) Spells of low-frequency oscillations and weather regimes in the Northern Hemisphere. J Atmos Sci 51:210–236CrossRef
  Rayner NA, Parker DE, Horton EB, Folland CK, Alexander LV, Rowell DP, Kent EC, Kaplan A (2003) Global analyses of sea surface temperature, sea ice, and night marine air temperature since the late nineteenth century. J Geophys Res. doi:10.​1029/​2002J0002670
  Saji NH, Yamagata T (2003) Structure of SST and surface wind variability during Indian Ocean Dipole Events: COADS observations. J Clim 16:2735–2751CrossRef
  Saji NH, Goswami BN, Vinayachandran PN, Yamagata T (1999) A dipole mode in the tropical Indian Ocean. Nature 401:360–363
  Schwarzkopf FU, Böning CW (2011) Contribution of Pacific wind stress to multi-decadal variations in upper-ocean heat content and sea level in the tropical south Indian Ocean. Geophys Res Lett 38:L12602. doi:10.​1029/​2011GL047651 CrossRef
  Shi G, Ribbe J, Cai W, Cowan T (2007) Multidecadal variability in the transmission of ENSO signals to the Indian Ocean. Geophys Res Lett 34:L09706. doi:10.​1029/​2007GL029528
  Ummenhofer CC, Sen Gupta A, Li Y, Taschetto AS, England MH (2011) Multi-decadal modulation of the El Niño-Indian monsoon relationship by Indian Ocean variability. Environ Res Lett 6:034006. doi:10.​1088/​1748-9326/​6/​3/​034006 CrossRef
  Ummenhofer CC, Schwarzkopf FU, Meyers G, Behrens E, Biastoch A, Böning CW (2013) Pacific Ocean contribution to the asymmetry in eastern Indian Ocean variability. J Clim 26:1152–1171. doi:10.​1175/​JCLI-D-11-00673.​1 CrossRef
  Wu R, Kirtman BP (2004) Impacts of the Indian Ocean on the Indian summer monsoon–ENSO relationship. J Clim 17:3037–3054CrossRef
  
• 作者单位：Lakshmi Krishnamurthy (1) (3)
  V. Krishnamurthy (1) (2)
  
  1. Department of Atmospheric, Oceanic and Earth Sciences, George Mason University, Fairfax, VA, USA
  3. UCAR/NOAA Geophysical Fluid Dynamics Laboratory, Princeton University Forrestal Campus, 201 Forrestal Road, Princeton, NJ, 08540-6649, USA
  2. Center for Ocean-Land-Atmosphere Studies, George Mason University, Fairfax, VA, USA
  
• 刊物类别：Earth and Environmental Science
• 刊物主题：Earth sciences
  Geophysics and Geodesy
  Meteorology and Climatology
  Oceanography
  
• 出版者：Springer Berlin / Heidelberg
• ISSN：1432-0894

文摘

The variability of the Indian Ocean on interannual and decadal timescales is investigated in observations, coupled model simulation and model experiment. The Indian Ocean Dipole (IOD) mode was specifically analyzed using a data-adaptive method. This study reveals one decadal mode and two interannual modes in the sea surface temperature (SST) of the IOD. The decadal mode in the IOD is associated with the Pacific Decadal Oscillation (PDO) of the North Pacific SST. The two interannual modes are related to the biennial and canonical components of El Niño-Southern Oscillation (ENSO), consistent with previous studies. This study hypothesizes that the relation between the Indian Ocean and the North Pacific on decadal scale may be through the northerly winds from the western North Pacific. The long simulation of Community Climate System Model version 4 also indicates the presence of IOD modes associated with the decadal PDO and canonical ENSO modes. However, the model fails to simulate the biennial ENSO mode in the Indian Ocean. The relation between the Indian Ocean and North Pacific Ocean is further supported by the regionally de-coupled model experiment.