Results 101 to 110 of about 2,047 (212)
Triggering the Indian Ocean Dipole From the Southern Hemisphere [PDF]
, 2020 This 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.
Wenju Cai +11 more
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Indian Ocean Dipole: Processes and impacts
, 2009 Equatorial Indian Ocean is warmer in the east, has a deeper thermocline and mixed layer, and supports a more convective atmosphere than in the west. During certain years, the eastern Indian Ocean becomes unusually cold, anomalous winds blow from east to ...
Francis, PA, Rao, SA, Vinayachandran, PN
core
Impact of biannual rossby waves on the indian ocean dipole
, 2008 Topex/Poseidon sea surface height anomalies during 1993-2002 are decomposed using 2-D finite impulse response filters which showed biannual Rossby waves (BRWs) in the equatorial Indian Ocean (peak at 1.5° S) and in the southern tropical Indian Ocean ...
Polito, PS, Vaid, BH, Gnanaseelan, C
core +2 more sources
Influence of Mascarene High and Indian Ocean dipole on East African extreme weather events [PDF]
Geographica Pannonica, 2015 Extreme weather and climate events such as floods and droughts are common in East Africa, causing huge socio-economic losses. This study links the east African October-December (OND) rainfall, Indian Ocean Dipole (IOD) and Mascarene High (MH).Correlation
Ogwang Bob Alex +3 more
doaj
ANALISIS PENGARUH FENOMENA INDIAN OCEAN DIPOLE (IOD) TERHADAP CURAH HUJAN DI ACEH SELATAN
, 2021 Penelitian ini dilakukan untuk mengetahui pengaruh fenomena Indian Ocean Dipole (IOD) terhadap curah hujan di tiga kabupaten Aceh Selatan. Analisis pengaruh fenomena IOD terhadap curah hujan di Aceh Selatan, dilakukan menggunakan data Dipole Mode Index ...
RATNA PERMATASARI
core
Seasonal variations of synoptic features over the north Indian Ocean during dipole years [PDF]
, 2006 Recent studies found that the atmospheric circulation over the Indian Ocean region is highly influenced by the Indian Ocean Dipole (IOD) forcing. In the present study, we analyzed National Center for Environmental Prediction and National center for ...
Chowdary, J. S. +7 more
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Journal of the Civil Engineering ForumClimate anomalies significantly affect coastal hydrodynamics, influencing sediment transport processes. The interaction between waves and currents plays an important role in sediment transport, which is closely related to climate anomalies, particularly the Indian Ocean Dipole (IOD).
Andhy Romdani +7 more
openaire +2 more sources
Seminar Nasional Geomatika, 2019 IOD (Indian Ocean Dipole) diketahui memiliki pengaruh terhadap curah hujan di benua maritim Indonesia bagian barat khususnya Sumatera Utara, seperti yang terjadi pada puncak musim hujan di wilayah tersebut. Curah hujan akan meningkat ketika indeks IOD negatif.
Karina Husna +2 more
openaire +1 more source
Revisiting ENSO/Indian Ocean Dipole phase relationships
, 2017 Here we show that the characteristics of the Indian Ocean Dipole (IOD), such as its power spectrum and phase relationship with the El Nino-Southern Oscillation (ENSO), can be succinctly explained by ENSO combination mode (C-mode) wind and heat flux ...
Malte F. Stuecker +8 more
core +1 more source
ASEAN Engineering JournalDrought is a slow-onset disaster with far-reaching impacts. Drought often begins with a deficiency in precipitation, which is called meteorological drought, caused by fluctuations in atmospheric responses to the biosphere. El Niño, a temperature anomaly in the Pacific Ocean, leads to longer dry season in Indonesia, particularly the eastern region ...
Nyoman Iswarya Pawitrama +4 more
openaire +1 more source