Inter-annual and seasonal patterns of precipitable water vapour over Malaysia from 1990-2019 based on MERRA-2 reanalysis

• Autorzy: Makama Ezekiel K. , Lim Hwee S.

Identyfikatory

DOI

10.22630/PNIKS.2021.30.1.18

• Języki publikacji: EN

Abstrakty

EN

In this study seasonal and inter-annual patterns as well as trend in the total precipitable water vapour (TPW) over Malaysia, based on a 30-year data from MERRA-2, have been evaluated using least square regression method. Indicator TPW revealed a pair of minima in February/August and maxima in May/November with highest and lowest long-term means found in East Malaysia. Long-term seasonal variability of TPW exhibited latitudinal dependency in both the NEM and SWM seasons. Indicator TPW showed respective southeast-northwest and southwest-northeast spatial distribution in West and East Malaysia, with the highest statistically significant positive trend found in the former.

Słowa kluczowe

EN

total precipitable water vapour; MERRA-2; monsoon; reanalysis

• Wydawca: Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
• Czasopismo: Przegląd Naukowy Inżynieria i Kształtowanie Środowiska
• Rocznik: 2021
• Tom: Vol. 30, No. 1
• Strony: 208--218
• Opis fizyczny: Bibliogr. 17 poz., rys., wykr., zdj.

Twórcy

autor

Makama Ezekiel K.

• University of Jos, Department of Physics, PMB 2084, Jo,s Nigeria
• Universiti Sains Malaysia, School of Physics, 11800 USM, Pulau Pinang, Malaysia

• https://orcid.org/0000-0001-7074-0037

autor

Lim Hwee S.

• Universiti Sains Malaysia, School of Physics, 11800 USM, Pulau Pinang, Malaysia

• https://orcid.org/0000-0002-4835-8015

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