Earth’s geomagnetic response to solar wind changes associated with solar events at low latitude regions at the TRE MAGDAS Station

The Sun’s magnetic activity influences disturbances that perturb interplanetary space by producing large fluxes of energetic protons, triggering geomagnetic storms and affecting the ground geomagnetic field. The effect of two solar events, namely Coronal Mass Ejection (CME) and Coronal Holes, on geo...

Full description

Saved in:
Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2021-10, Vol.880 (1), p.12009
Main Authors: Umar, R, Zafar, S N A Syed, Sabri, N H, Jusoh, M H, Yoshikawa, A, Abe, S, Uozumi, T
Format: Article
Language:English
Subjects:
CME
Coronal holes
Coronal mass ejection
Earth geomagnetic field
Earth magnetosphere
Geomagnetic field
geomagnetic indices
Geomagnetism
Human influences
Interplanetary space
Magnetic fields
Magnetic storms
Magnetism
Magnetometers
Parameters
Protons
Solar corona
Solar cycle
Solar wind
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The Sun’s magnetic activity influences disturbances that perturb interplanetary space by producing large fluxes of energetic protons, triggering geomagnetic storms and affecting the ground geomagnetic field. The effect of two solar events, namely Coronal Mass Ejection (CME) and Coronal Holes, on geomagnetic indices (SYM/H), solar wind parameters and ground geomagnetic fields has provided magnetic ground data, which were extracted from the Terengganu (TRE, -4.21° N, 175.91° E) Magnetometer (MAGDAS) station, and investigated in this study. Results show that the physical dynamic mechanism in the Earth’s magnetosphere is triggered by various solar wind parameters associated with CMEs and Coronal hole events during the minimum solar cycle of 24 at low latitudes. It is important to study solar wind-magnetosphere coupling because it has an impact on ground-based technological systems and human activities.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/880/1/012009