Downstream and In Situ: Two Perspectives on the Initiation of Monsoon Low-Pressure Systems Over the Bay of BengalMonsoonLow pressure systemmonsoon depressionMonsoon low-pressure systems (LPSs) contribute to more than half of the total summer monsoon rainfall over central India. As their genesis ...
Contrasts between Summer Monsoons over the Bay of Bengal and the Eastern North Pacific Structure of the July mean local Hadley circulation is investigated by utilizing wind, surface pressure, sea surface temperature (SST), and outgoing longwave radiation (OLR) data along 90°E and 110°W. The ...
Sea surface temperature measured by the Tropical Rainfall Measuring Mission Microwave Imager (TMI) over the Bay of Bengal during monsoon was found to exhibit a low-period intra-seasonal mode of 8-16 days, in addition to the 30-60 days mode. This unique feature is attributed to the coherent ...
This sudden enhancement of westerly wind was mainly due to the rapidly intensified mid-level cross-equatorial flow. Our results show that a high-pressure system in the Southern Hemisphere induced this strong, mid-level, cross-equatorial flow. During the rapid intensification period of TC Nargis (...
ANALYSIS OF AMBIENT FIELDS AND SATELLITE IMAGERY CHARACTERISTICS OF EFFECT OF BAY OF BENGAL STORMS ON LOW- LATITUDE PLATEAUANALYSIS OF AMBIENT FIELDS AND SATELLITE IMAGERY CHARACTERISTICS OF EFFECT OF BAY OF BENGAL STORMS ON LOW- LATITUDE PLATEAU热带气象风暴...
This paper reports the observation of persistently low tropopause temperatures (100hPa temperatures, T-100) and ozone at 100hPa throughout the year as compared to the corresponding zonal mean values over the Bay of Bengal (BOB) region. The long term mean T-100 (i.e., from January 2006-...
The low-latitudinal cyclones (LLCs, originating between 5°N–10°N) constitute≈40% of tropical cyclones (TCs) formed in the Bay of Bengal (BoB). We investigate the interannual variability of post-monsoonal (October to December) BoB LLCs and their teleconnection with El Nio Southern ...
TROPOPAUSEOZONE layerMONSOONSMIDDLE atmosphereSTRATOSPHEREThis paper reports the observation of persistently low tropopause temperatures (100hPa temperatures, T100) and ozone at 100hPa throughout the year as compared to the corresponding zonal mean values...
Trapping of Momentum due to Low Salinity Water in the north Bay of BengalDipanjan Chaudhuri
Current synoptic situation: Last weeks s well marked low over West Central Bay of Bengal off South Andra and North Tamilnadu coast persists. Associated cycir extending upto 8 km above sea level also persists