TEC variations at GPS stations over high-latitude and at the equatorial region

This paper analyzes and compares TEC measurement at GPS stations belonging to UKM installed at Husafell, Iceland (64° 40' N, -21° 1' E) in the high-latitude and UKM (2° 55' N, 101° 46' E) in the equatorial latitude. A high performance dual-frequency GPS receiver with chock-ring a...

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Main Authors:	Mardina, Abdullah, Sabirin, Abdullah, Siti Aminah, Bahari, Asnawi, ., Suparta, Wayan, Ahmad Faizal, Mohd Zain, Kadokura, Akira, Bjornsson, Gunnlaugur
Format:	Conference or Workshop Item
Language:	English
Published:	IEEE 2011
Subjects:	TS Manufactures
Online Access:	http://umpir.ump.edu.my/id/eprint/25923/ http://umpir.ump.edu.my/id/eprint/25923/ http://umpir.ump.edu.my/id/eprint/25923/1/TEC%20variations%20at%20GPS%20stations%20over%20high-latitude%20and%20at%20the%20equatorial%20region.pdf

id	ump-25923
recordtype	eprints
spelling	ump-259232019-10-17T01:02:09Z http://umpir.ump.edu.my/id/eprint/25923/ TEC variations at GPS stations over high-latitude and at the equatorial region Mardina, Abdullah Sabirin, Abdullah Siti Aminah, Bahari Asnawi, . Suparta, Wayan Ahmad Faizal, Mohd Zain Kadokura, Akira Bjornsson, Gunnlaugur TS Manufactures This paper analyzes and compares TEC measurement at GPS stations belonging to UKM installed at Husafell, Iceland (64° 40' N, -21° 1' E) in the high-latitude and UKM (2° 55' N, 101° 46' E) in the equatorial latitude. A high performance dual-frequency GPS receiver with chock-ring antenna was used in this study. GPS data for the whole year of 2009 were used in this analysis. BGS's Bernese Processing Engine (BPE)'s precise point positioning (PPP) mode was used to generate TEC at the single station with the zero-difference technique for differencing level of choice. Comparison of the maximum value of TEC between Husafell, Iceland for high-latitude and UKM, Malaysia for the equatorial region was carried out. Results show that the maximum value of TEC at high-latitude reaches its maximum at post local noon which is similar to that over the equatorial region. TEC values reach their maximum at 13:00 UTC at Husafell while at UKM it is at 06:00 UTC (14:00 LT). It is observed that TEC at UKM's equatorial station is approximately twice compared to the Husafell station. IEEE 2011 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/25923/1/TEC%20variations%20at%20GPS%20stations%20over%20high-latitude%20and%20at%20the%20equatorial%20region.pdf Mardina, Abdullah and Sabirin, Abdullah and Siti Aminah, Bahari and Asnawi, . and Suparta, Wayan and Ahmad Faizal, Mohd Zain and Kadokura, Akira and Bjornsson, Gunnlaugur (2011) TEC variations at GPS stations over high-latitude and at the equatorial region. In: Proceeding of the 2011 IEEE International Conference on Space Science and Communication (IconSpace), 12-13 July 2011 , Penang. pp. 121-124. (6015865). ISSN 2165-431X ISBN 978-1-4577-0564-9 https://doi.org/10.1109/IConSpace.2011.6015865
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TS Manufactures
spellingShingle	TS Manufactures Mardina, Abdullah Sabirin, Abdullah Siti Aminah, Bahari Asnawi, . Suparta, Wayan Ahmad Faizal, Mohd Zain Kadokura, Akira Bjornsson, Gunnlaugur TEC variations at GPS stations over high-latitude and at the equatorial region
description	This paper analyzes and compares TEC measurement at GPS stations belonging to UKM installed at Husafell, Iceland (64° 40' N, -21° 1' E) in the high-latitude and UKM (2° 55' N, 101° 46' E) in the equatorial latitude. A high performance dual-frequency GPS receiver with chock-ring antenna was used in this study. GPS data for the whole year of 2009 were used in this analysis. BGS's Bernese Processing Engine (BPE)'s precise point positioning (PPP) mode was used to generate TEC at the single station with the zero-difference technique for differencing level of choice. Comparison of the maximum value of TEC between Husafell, Iceland for high-latitude and UKM, Malaysia for the equatorial region was carried out. Results show that the maximum value of TEC at high-latitude reaches its maximum at post local noon which is similar to that over the equatorial region. TEC values reach their maximum at 13:00 UTC at Husafell while at UKM it is at 06:00 UTC (14:00 LT). It is observed that TEC at UKM's equatorial station is approximately twice compared to the Husafell station.
format	Conference or Workshop Item
author	Mardina, Abdullah Sabirin, Abdullah Siti Aminah, Bahari Asnawi, . Suparta, Wayan Ahmad Faizal, Mohd Zain Kadokura, Akira Bjornsson, Gunnlaugur
author_facet	Mardina, Abdullah Sabirin, Abdullah Siti Aminah, Bahari Asnawi, . Suparta, Wayan Ahmad Faizal, Mohd Zain Kadokura, Akira Bjornsson, Gunnlaugur
author_sort	Mardina, Abdullah
title	TEC variations at GPS stations over high-latitude and at the equatorial region
title_short	TEC variations at GPS stations over high-latitude and at the equatorial region
title_full	TEC variations at GPS stations over high-latitude and at the equatorial region
title_fullStr	TEC variations at GPS stations over high-latitude and at the equatorial region
title_full_unstemmed	TEC variations at GPS stations over high-latitude and at the equatorial region
title_sort	tec variations at gps stations over high-latitude and at the equatorial region
publisher	IEEE
publishDate	2011
url	http://umpir.ump.edu.my/id/eprint/25923/ http://umpir.ump.edu.my/id/eprint/25923/ http://umpir.ump.edu.my/id/eprint/25923/1/TEC%20variations%20at%20GPS%20stations%20over%20high-latitude%20and%20at%20the%20equatorial%20region.pdf
first_indexed	2023-09-18T22:40:03Z
last_indexed	2023-09-18T22:40:03Z
_version_	1777416854768189440

TEC variations at GPS stations over high-latitude and at the equatorial region

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