Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor

Travelling ionospheric disturbance (TID) is a phenomenon caused by solar activity and TID strength varies by locations, especially in equatorial regions. This phenomenon affects the local total electron content (TEC), especially during the daytime. Because of this, research regarding augmenting TEC...

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Main Authors:	Mardina Abdullah, Dayang Azra Awang Mat, Ahmad Faizal Mohd Zain, Sabirin Abdullah, Asnawi, Siti Sarah Nik Zulkifli
Format:	Article
Language:	English
Published:	2010
Online Access:	http://journalarticle.ukm.my/2594/ http://journalarticle.ukm.my/2594/ http://journalarticle.ukm.my/2594/1/3-2010.pdf

id	ukm-2594
recordtype	eprints
spelling	ukm-25942016-12-14T06:32:04Z http://journalarticle.ukm.my/2594/ Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor Mardina Abdullah, Dayang Azra Awang Mat, Ahmad Faizal Mohd Zain, Sabirin Abdullah, Asnawi, Siti Sarah Nik Zulkifli, Travelling ionospheric disturbance (TID) is a phenomenon caused by solar activity and TID strength varies by locations, especially in equatorial regions. This phenomenon affects the local total electron content (TEC), especially during the daytime. Because of this, research regarding augmenting TEC values during TID is done by comparing TEC values obtained from the IRI2001 and NeQuick models with IONEX data. By using Global Positioning System (GPS) data obtained from the Parit Raja station in the southern part of Malaysia (1º 52’ N, 103º 06’ E) as reference, research was conducted during geomagnetic quiet day as well as on the disturbed day. The occurrence of TID can clearly be seen when using the real TEC data from IONEX and WARAS. Result obtained from Parit Raja station shows a much more significant effect of TID occurrence on TEC than what was shown by IONEX data. However, the TEC values obtained from the IRI2001 and NeQuick models were influenced by the number of sunspots and were only applicable in geomagnetic quiet days. In order to obtain more accurate TEC values, it is necessary to ensure that TID condition is included in the IRI2001 and NeQuick models 2010 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/2594/1/3-2010.pdf Mardina Abdullah, and Dayang Azra Awang Mat, and Ahmad Faizal Mohd Zain, and Sabirin Abdullah, and Asnawi, and Siti Sarah Nik Zulkifli, (2010) Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor. Jurnal Kejuruteraan, 22 . pp. 23-30. http://www.ukm.my/jkukm/index.php/jkukm
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	Travelling ionospheric disturbance (TID) is a phenomenon caused by solar activity and TID strength varies by locations, especially in equatorial regions. This phenomenon affects the local total electron content (TEC), especially during the daytime. Because of this, research regarding augmenting TEC values during TID is done by comparing TEC values obtained from the IRI2001 and NeQuick models with IONEX data. By using Global Positioning System (GPS) data obtained from the Parit Raja station in the southern part of Malaysia (1º 52’ N, 103º 06’ E) as reference, research was conducted during geomagnetic quiet day as well as on the disturbed day. The occurrence of TID can clearly be seen when using the real TEC data from IONEX and WARAS. Result obtained from Parit Raja station shows a much more significant effect of TID occurrence on TEC than what was shown by IONEX data. However, the TEC values obtained from the IRI2001 and NeQuick models were influenced by the number of sunspots and were only applicable in geomagnetic quiet days. In order to obtain more accurate TEC values, it is necessary to ensure that TID condition is included in the IRI2001 and NeQuick models
format	Article
author	Mardina Abdullah, Dayang Azra Awang Mat, Ahmad Faizal Mohd Zain, Sabirin Abdullah, Asnawi, Siti Sarah Nik Zulkifli,
spellingShingle	Mardina Abdullah, Dayang Azra Awang Mat, Ahmad Faizal Mohd Zain, Sabirin Abdullah, Asnawi, Siti Sarah Nik Zulkifli, Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor
author_facet	Mardina Abdullah, Dayang Azra Awang Mat, Ahmad Faizal Mohd Zain, Sabirin Abdullah, Asnawi, Siti Sarah Nik Zulkifli,
author_sort	Mardina Abdullah,
title	Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor
title_short	Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor
title_full	Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor
title_fullStr	Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor
title_full_unstemmed	Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor
title_sort	jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di parit raja, johor
publishDate	2010
url	http://journalarticle.ukm.my/2594/ http://journalarticle.ukm.my/2594/ http://journalarticle.ukm.my/2594/1/3-2010.pdf
first_indexed	2023-09-18T19:36:30Z
last_indexed	2023-09-18T19:36:30Z
_version_	1777405306758758400

Jumlah kandungan elektron sewaktu gangguan ionosfera bergerak di Parit Raja, Johor

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