A comprehensive analysis of coherent rainfall patterns in China and potential drivers. Part II: intraseasonal variability [PDF]
The causes of subseasonal precipitation variability in China are investigated using observations and reanalysis data for extended winter (November–April) and summer (May–October) seasons from 1982 to 2007.
A Yatagai +68 more
core +2 more sources
QBO influence on MJO amplitude over the Maritime Continent: Physical mechanisms and seasonality [PDF]
Author Posting. © American Meteorological Society, 2019. This article is posted here by permission of American Meteorological Society for personal use, not for redistribution. The definitive version was published in Monthly Weather Review 147(1), (2019):
Barrett, Bradford S. +2 more
core +1 more source
Boreal summer sub-seasonal variability of the South Asian monsoon in the Met Office GloSea5 initialized coupled model [PDF]
Boreal summer sub-seasonal variability in the Asian monsoon, otherwise known as the monsoon intra-seasonal oscillation (MISO), is one of the dominant modes of intraseasonal variability in the tropics, with large impacts on total monsoon rainfall and ...
Jayakumar, A. +5 more
core +1 more source
Sub-seasonal to seasonal drivers of dry extreme rainfall events over Northeast Thailand
The interannual El Niño-Southern Oscillation (ENSO) and the Boreal Summer Intraseasonal Oscillation (BSISO) strongly modulate sub-seasonal to seasonal rainfall variability, leading to dry extreme rainfall events (DEREs) over Northeast (NE) Thailand.
Abayomi A. Abatan +4 more
doaj +1 more source
Generation of tropical instability waves in the Atlantic Ocean [PDF]
The spatial and temporal distributions of tropical instability waves (TIWs) in the Atlantic Ocean are investigated using a combination of current observations with moored instruments deployed at the equator at 23°W and a realistic eddy-resolving (1/12 ...
Brandt, Peter +2 more
core +3 more sources
Snow cover over the Qinghai-Xizang Plateau (QXP) is an important physical factor that affects the Asian monsoon system through atmospheric circulation.The boreal summer intraseasonal oscillation (BSISO, including a 30~60-day BSISO mode named BSISO1 and a
Yanchao CAO, Xiaochun WANG
doaj +1 more source
The role of air–sea coupling in the simulation of the Madden–Julian oscillation in the Hadley Centre model [PDF]
The role of air–sea coupling in the simulation of the Madden–Julian oscillation (MJO) is explored using two configurations of the Hadley Centre atmospheric model (AGCM), GA3.0, which differ only in F, a parameter controlling convective entrainment and ...
Achuthavarier +68 more
core +1 more source
A dynamical ocean feedback mechanism for the Madden-Julian Oscillation [PDF]
Composite analysis is applied to study the dynamical ocean response to Madden-Julian (MJ) events, measured by anomalies in sea surface height from the merged TOPEX/Poseidon-European Remote Sensing satellite altimetry dataset.
Batstone +63 more
core +1 more source
In 1998 and 2016, boreal summer intraseasonal oscillation (BSISO) could reach the middle-lower reaches of the Yangtze River basin (YRB), leading to extreme precipitation.
Mimi Tao +4 more
doaj +1 more source
Atmospheric response to observed intraseasonal tropical sea surface temperature anomalies [PDF]
The major tropical convective and circulation features of the intraseasonal or Madden-Julian Oscillation (MJO) are simulated as a passive response to observed MJO sea surface temperature (SST) anomalies in an atmospheric general circulation model (AGCM),
Adrian J. Matthews +23 more
core +1 more source

