ANALISIS CURAH HUJAN EKSTREM DI KEPULAUAN MALUKU DAN HUBUNGANNYA DENGAN FENOMENA ENSO

KHOFARIA, HAFIZHU and Iskandar, Iskhaq and Suhadi, Suhadi (2024) ANALISIS CURAH HUJAN EKSTREM DI KEPULAUAN MALUKU DAN HUBUNGANNYA DENGAN FENOMENA ENSO. Masters thesis, Sriwijaya University.

	Text RAMA_45102_08072682226001.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (7MB) | Request a copy
	Text RAMA_45102_08072682226001_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (25MB) | Request a copy
	Text RAMA_45102_08072682226001_ 0004107201_ 2015128301_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (826kB)
	Text RAMA_45102_08072682226001_ 0004107201_ 2015128301_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (393kB) | Request a copy
	Text RAMA_45102_08072682226001_ 0004107201_ 2015128301_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (397kB) | Request a copy
	Text RAMA_45102_08072682226001_ 0004107201_ 2015128301_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (6MB) | Request a copy
	Text RAMA_45102_08072682226001_ 0004107201_ 2015128301_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (163kB) | Request a copy
	Text RAMA_45102_08072682226001_ 0004107201_ 2015128301_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (254kB) | Request a copy

Abstract

Global climate anomalies can cause extreme climates, especially in Indonesia, one of which includes extreme rainfall events. Rainfall in Indonesia itself is coherent and correlated with ENSO variations in the Pacific Ocean. Apart from the influence of ENSO, there are other influences such as regional, local factors and regional topography which also greatly determine the characteristics of rainfall, especially in the Maluku Islands which have different rainfall patterns from other areas in Indonesia. This research uses daily rainfall data at BMKG and Metomanz stations from 1992 to 2022 for 30 years, and uses a simple linear regression method obtained from the results of ERA 5 reanalysis data with BMKG data, at stations that do not have complete data for 30 years. This research was conducted using the Mann-Kendall and Sen's slope methods. Extreme climate patterns in the Maluku Islands are influenced by the ENSO phenomenon and geographical conditions of the region. There are significant trend changes in CDD, CWD, and PRCPTOT. The Rnmm index is divided into three index limits (R20mm, R15mm, and R10mm). Increasing trends of CDD, CWD, PRCPTOT, occurred sequentially at Mathilda Batlayeri, Kuffar, Bandaneira stations. The Rnmm index is divided into three index limits R20mm, R15mm, and R10mm and there is a sequential increasing trend at Bandaneira, Namlea and Mathilda Batlayeri stations. Keywords: Extreme rainfall; Mann-Kendall Method; Sen's Slope Method;ENSO

Item Type:	Thesis (Masters)
Uncontrolled Keywords:	Curah hujan ekstrem; Metode Mann-Kendall; Metode Sen’s Slope; ENSO
Subjects:	Q Science > QC Physics > QC851-999 Meteorology. Climatology. Including the earth's atmosphere Q Science > QC Physics > QC980-999 Climatology and weather
Divisions:	08-Faculty of Mathematics and Natural Science > 45102-Physics (S2)
Depositing User:	Hafizhu Khofaria
Date Deposited:	23 Jul 2024 02:32
Last Modified:	23 Jul 2024 02:32
URI:	http://repository.unsri.ac.id/id/eprint/152788

Actions (login required)

View Item