Observation of Continuing Currents Produced by Negative Cloud-to-Ground Flashes of Tropical Thunderstorm

This paper presents an observation of continuing current that was recorded from fast electric field and newly designed slow electric field antenna lightning measurement system for the first time in Malaysia. A total 41 negative cloud-to-ground (-CG) lightning flashes that has 107 continuing current...

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Main Authors: Fauzi M.U.F., Yusop N., Ahmad M.R., Baharudin Z.A., Sabri M.H.M., Takayanagi Y., Salman A.R., Morimoto T., Ahmad B.H., Baharuddin M.Z.
Other Authors: 59522868800
Format: Conference paper
Published: VDE Verlag GmbH 2025
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spelling my.uniten.dspace-368392025-03-03T15:45:04Z Observation of Continuing Currents Produced by Negative Cloud-to-Ground Flashes of Tropical Thunderstorm Fauzi M.U.F. Yusop N. Ahmad M.R. Baharudin Z.A. Sabri M.H.M. Takayanagi Y. Salman A.R. Morimoto T. Ahmad B.H. Baharuddin M.Z. 59522868800 55838511048 16021287600 35336023900 57200560218 54413056000 57287955000 55359062800 26324827900 35329255600 Antenna grounds Clouds Electric field measurement Lightning protection Tropical cyclone Classifieds Cloud-to-ground flash Cloud-to-ground lightning flash Continuing current Lightning flashes Malaysia Measurement system Multiple returns Return stroke Safety measures Thunderstorms This paper presents an observation of continuing current that was recorded from fast electric field and newly designed slow electric field antenna lightning measurement system for the first time in Malaysia. A total 41 negative cloud-to-ground (-CG) lightning flashes that has 107 continuing current from total of 8 thunderstorms occured on 17 November 2023 until 27 November 2023. On the other hand, 53 (49.5%) of the total continuing current that our system has recorded, are classified as long continuing current. There are 37 (34.6%) and 17 (15.9%) continuing current categorized as short and very short continuing current, respectively. Out of the observed lightning flashes, 33 displayed continuing current present in multiple return strokes continuously. Understanding the dynamics of these lightning flashes is crucial for improving safety measures and minimizing the associated risks during thunderstorm events. ? 2024 IEEE, ? VDE VERLAG GMBH � Berlin � Offenbach. Final 2025-03-03T07:45:04Z 2025-03-03T07:45:04Z 2024 Conference paper 2-s2.0-85215678874 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85215678874&partnerID=40&md5=cd708c57e3a39614920b041e1c77efed https://irepository.uniten.edu.my/handle/123456789/36839 481 486 VDE Verlag GmbH Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Antenna grounds
Clouds
Electric field measurement
Lightning protection
Tropical cyclone
Classifieds
Cloud-to-ground flash
Cloud-to-ground lightning flash
Continuing current
Lightning flashes
Malaysia
Measurement system
Multiple returns
Return stroke
Safety measures
Thunderstorms
spellingShingle Antenna grounds
Clouds
Electric field measurement
Lightning protection
Tropical cyclone
Classifieds
Cloud-to-ground flash
Cloud-to-ground lightning flash
Continuing current
Lightning flashes
Malaysia
Measurement system
Multiple returns
Return stroke
Safety measures
Thunderstorms
Fauzi M.U.F.
Yusop N.
Ahmad M.R.
Baharudin Z.A.
Sabri M.H.M.
Takayanagi Y.
Salman A.R.
Morimoto T.
Ahmad B.H.
Baharuddin M.Z.
Observation of Continuing Currents Produced by Negative Cloud-to-Ground Flashes of Tropical Thunderstorm
description This paper presents an observation of continuing current that was recorded from fast electric field and newly designed slow electric field antenna lightning measurement system for the first time in Malaysia. A total 41 negative cloud-to-ground (-CG) lightning flashes that has 107 continuing current from total of 8 thunderstorms occured on 17 November 2023 until 27 November 2023. On the other hand, 53 (49.5%) of the total continuing current that our system has recorded, are classified as long continuing current. There are 37 (34.6%) and 17 (15.9%) continuing current categorized as short and very short continuing current, respectively. Out of the observed lightning flashes, 33 displayed continuing current present in multiple return strokes continuously. Understanding the dynamics of these lightning flashes is crucial for improving safety measures and minimizing the associated risks during thunderstorm events. ? 2024 IEEE, ? VDE VERLAG GMBH � Berlin � Offenbach.
author2 59522868800
author_facet 59522868800
Fauzi M.U.F.
Yusop N.
Ahmad M.R.
Baharudin Z.A.
Sabri M.H.M.
Takayanagi Y.
Salman A.R.
Morimoto T.
Ahmad B.H.
Baharuddin M.Z.
format Conference paper
author Fauzi M.U.F.
Yusop N.
Ahmad M.R.
Baharudin Z.A.
Sabri M.H.M.
Takayanagi Y.
Salman A.R.
Morimoto T.
Ahmad B.H.
Baharuddin M.Z.
author_sort Fauzi M.U.F.
title Observation of Continuing Currents Produced by Negative Cloud-to-Ground Flashes of Tropical Thunderstorm
title_short Observation of Continuing Currents Produced by Negative Cloud-to-Ground Flashes of Tropical Thunderstorm
title_full Observation of Continuing Currents Produced by Negative Cloud-to-Ground Flashes of Tropical Thunderstorm
title_fullStr Observation of Continuing Currents Produced by Negative Cloud-to-Ground Flashes of Tropical Thunderstorm
title_full_unstemmed Observation of Continuing Currents Produced by Negative Cloud-to-Ground Flashes of Tropical Thunderstorm
title_sort observation of continuing currents produced by negative cloud-to-ground flashes of tropical thunderstorm
publisher VDE Verlag GmbH
publishDate 2025
_version_ 1825816034024620032
score 13.244413