The optimum frequency for detecting earthquake precursors based on ultra-low frequency (ULF) geomagnetic data from Sukabumi (SKB) station

An earthquake precursor study has been conducted using normalized polarization ratio analysis based on Fast Fourier Transform (FFT). Three earthquakes in 2020 that have the magnitude (M) ≥ 5 and epicenter distance (R) ≤ 100 km were selected to be analyzed. The night-time geomagnetic signals of X, Y,...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Dewi, Cinantya N., Febriani, Febty, Anggono, Titi, Syuhada, Hasib, Mohammad, Prasetio, Aditya D., Sulaiman, Albertus, Suprihatin, Hendra S., Ahadi, Suaidi, Syirojudin, Muhamad, Hasanudin, Marsyam, Indah
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Earthquake prediction Earthquakes Extremely low frequencies Fast Fourier transformations Geomagnetism Precursors
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!