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Relative importance of ENSO and IOD on interannual variability of Indonesian Throughflow transport
Frontiers in Marine Science, 2023 IntroductionThe Indonesian Throughflow (ITF) connects the Pacific Ocean and the Indian Ocean. It plays an important role in the global ocean circulation system.
Aojie Li +4 more
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Frontiers in Marine Science, 2022 High-accuracy ship-based observations were conducted at 80°E in the Indian Ocean. Salinity below the mixed layer in 2019 was observed to be lower than that in 1995.
Shinya Kouketsu +2 more
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Decadal variability of the Indian Ocean dipole [PDF]
Geophysical Research Letters, 2004 Using the Simple Ocean Data Assimilation (SODA), NCEP/NCAR reanalysis and the GISST datasets from 1950–1999, and an atmosphere‐ocean coupled general circulation model, we explored the possible existence of decadal Indian Ocean Dipole (IOD) variability for the first time.
Karumuri Ashok +3 more
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Triggering the Indian Ocean Dipole From the Southern Hemisphere [PDF]
Geophysical Research Letters, 2020 AbstractThis study identifies a new triggering mechanism of the Indian Ocean Dipole (IOD) from the Southern Hemisphere. This mechanism is independent from the El Niño‐Southern Oscillation (ENSO) and tends to induce the IOD before its canonical peak season. The joint effects of this mechanism and ENSO may explain different lifetimes and strengths of the
Lian‐Yi Zhang +5 more
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Revisiting ENSO/Indian Ocean Dipole phase relationships [PDF]
Geophysical Research Letters, 2017 AbstractHere we show that the characteristics of the Indian Ocean Dipole (IOD), such as its power spectrum and phase relationship with the El Niño–Southern Oscillation (ENSO), can be succinctly explained by ENSO combination mode (C‐mode) wind and heat flux forcing together with a seasonal modulation of the air/sea coupled Indian Ocean (IO) Bjerknes ...
Malte F. Stuecker +7 more
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Three Types of Indian Ocean Dipoles
Journal of Climate, 2015 AbstractUsing observational data and phase 5 of the Coupled Model Intercomparison Project (CMIP5) model outputs [the preindustrial (PI) control run of the Community Climate System Model, version 4 (CCSM4) and historical simulations of 17 CMIP5 models], Indian Ocean dipoles (IODs) with a peak in fall are categorized into three types.
Feiyan Guo +3 more
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Frontiers in Marine Science, 2022 This study investigated the interannual variability of yellowfin tuna (Thunnus albacares) and bigeye tuna (Thunnus obesus) catches in the southwestern tropical Indian Ocean (SWTIO) over 25 years and its relationship to climate variability.
Jihwan Kim, Hanna Na, Hanna Na
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Dynamics of 2015 positive Indian Ocean Dipole [PDF]
Journal of Southern Hemisphere Earth Systems Science, 2019 Evolution of typical positive Indian Ocean Dipole (pIOD) event was dominated by a significant sea-surface temperature (SST) cooling in the south-eastern tropical Indian Ocean.
Iskhaq Iskandar +3 more
doaj
Anomalous Walker circulations associated with two flavors of the Indian Ocean Dipole
Geophysical Research Letters, 2016 The Walker circulation is the key component of the atmospheric zonal circulation in the tropics. In this study, it is shown that anomalous Walker circulations associated with two types of the Indian Ocean Dipole (IOD) are remarkably different.
Tomoki Tozuka +2 more
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Dynamics of 2015 positive Indian Ocean Dipole
Journal of Southern Hemisphere Earth Systems Science, 2020 Evolution of typical positive Indian Ocean Dipole (pIOD) event was dominated by a significant sea-surface temperature (SST) cooling in the south-eastern tropical Indian Ocean. Interestingly, during the evolution of 2015 pIOD event, the SST in the south-eastern tropical Indian Ocean did not reveal significant cooling, instead anomalous strong SST ...
Iskhaq Iskandar +3 more
openaire +2 more sources