สืบค้นงานวิจัย
Relative vorticity at the pressure level 850 hPa and SSTA in southeast Asia causing precipitation anomaly over Thailand
Chansaengkrachang K. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Relative vorticity at the pressure level 850 hPa and SSTA in southeast Asia causing precipitation anomaly over Thailand
ผู้แต่ง / หัวหน้าโครงการ (EN): Chansaengkrachang K.
บทคัดย่อ (EN): Monthly relative vorticity and the relative vorticity anomaly at pressure level 850 hPa are computed to study circulation over Southeast Asia associated with the rainfall over Thailand. Monthly mean rainfall is averaged during the years 1979 to 2013 over Thailand to study the trends of rainfall and to analyze the difference between the SSTA in a dry year (1992) and a wet year (1999), and the precipitation anomaly. Rotation of the relative vorticity over Thailand during the rainy season in 1999 is supported by the westerly wind from the Indian Ocean. Relative vorticity over Thailand in October to December are brought by the wind from the east toward the west of the South China Sea. The positive value of relative vorticity in 1992 is less than in 1999. This is consistent with the precipitation anomalies in 1992 and 1999. Clearly, the rainfall and precipitation anomaly over Thailand in wet year 1992 and dry year 1999 are consistent with the relative vorticity at pressure level 850 hPa. Both years are also associated with the SSTA. It can be concluded that the large amounts of rainfall over Thailand are associated with the positive values of relative vorticity at pressure level 850 hPa and SSTA over Southeast Asia. The daily relative vorticity at pressure level 850 hPa and SSTA over Southeast Asia during Typhoon Linda is analyzed in the research. The positive value of relative vorticity is consistent with circulation during Typhoon Linda which is brought by winds from the South China Sea, and the SSTA is also unusual over the Gulf of Thailand and the Andaman Sea. These are the causes of violent storms in Thailand during Typhoon Linda.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-85018997022&doi=10.12911%2f22998993%2f69349&partnerID=40&md5=cf3691d41b7a23ab35c1a1ba2e23b767
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): SSTA
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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Chansaengkrachang K.. "Relative vorticity at the pressure level 850 hPa and SSTA in southeast Asia causing precipitation anomaly over Thailand". ไม่ระบุหน่วยงาน. ม.ป.ป.

Chansaengkrachang K.. "Relative vorticity at the pressure level 850 hPa and SSTA in southeast Asia causing precipitation anomaly over Thailand". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



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Relative vorticity at the pressure level 850 hPa and SSTA in southeast Asia causing precipitation anomaly over Thailand
Chansaengkrachang K.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
The history and diversity of Southeast Asia Vertically integrated moisture flux convergence over southeast Asia and its relation to rainfall over Thailand Wildlife and emerging diseases in Southeast Asia Phylogenomics of Andropogoneae (Panicoideae: Poaceae) of Mainland Southeast Asia A biological safety cabinet certification program: Experiences in southeast Asia Monthly Distribution of Norovirus and Sapovirus Causing Viral Gastroenteritis in Thailand Landscape changes and policies for biodiversity and environment conservation in Southeast Asia Determining hygienic protocols for swamp buffalo milking and food safety in Thailand (Buffalo Bulletin,39(4)) The role of evolutionary biology in research and control of liver flukes in Southeast Asia Mortality from scale drop disease in farmed Lates calcarifer in Southeast Asia
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