Variations of ULF and VLF during moderate geomagnetic storm at equatorial region

S. N A Ahmad, M. H. Jusoh, F. A M Kasran, Mardina Abdullah, B. Veenadhari, T. Uozumi, S. Abe, A. Yoshikawa, M. G. Cardinal

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper presents variations of Ultra Low Frequency (ULF) and Very Low Frequency (VLF) during moderate geomagnetic storm using ground based observatories, Magnetic Data Acquisition System (MAGDAS)/Circum-Pan Magnetic Network (CPMN) magnetometer and Atmospheric Weather Electromagnetic System for Observation Modeling and Education (AWESOME) VLF receiver. In this analysis, the recorded ULF horizontal (H)-component are extracted from MAGDAS magnetometer at Yap Island (YAP), Federated States of Micronesia, Davao (DAV), Philippines, and Tirunelveli (TIR), India stations. VLF amplitude data were observed from VLF receiver at UKM while the transmitters are located at Katabomman (VTX), India, North West Cape (NWC), Australia and Lualualei, Hawaii (NPM), USA. The observations of the space weather conditions in this study are divided into two categories: quiet day (10 April 2010) and moderate geomagnetic storm (6 April 2010). The results show that the ULF and VLF variations are significantly affected during geomagnetic storm which geomagnetic activities are closely related with the solar parameters.

Original languageEnglish
Title of host publicationInternational Conference on Space Science and Communication, IconSpace
PublisherIEEE Computer Society
Pages256-261
Number of pages6
Volume2015-September
ISBN (Print)9781479919406
DOIs
Publication statusPublished - 29 Sep 2015
Event4th International Conference on Space Science and Communication, IconSpace 2015 - Langkawi, Malaysia
Duration: 10 Aug 201512 Aug 2015

Other

Other4th International Conference on Space Science and Communication, IconSpace 2015
CountryMalaysia
CityLangkawi
Period10/8/1512/8/15

Fingerprint

data acquisition
Magnetometers
Data acquisition
recipient
India
Micronesia
Observatories
Philippines
Transmitters
Education
education

Keywords

  • equatorial region
  • geomagnetic storm
  • ULF
  • VLF

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Aerospace Engineering
  • Electrical and Electronic Engineering
  • Communication

Cite this

Ahmad, S. N. A., Jusoh, M. H., Kasran, F. A. M., Abdullah, M., Veenadhari, B., Uozumi, T., ... Cardinal, M. G. (2015). Variations of ULF and VLF during moderate geomagnetic storm at equatorial region. In International Conference on Space Science and Communication, IconSpace (Vol. 2015-September, pp. 256-261). [7283762] IEEE Computer Society. https://doi.org/10.1109/IconSpace.2015.7283762

Variations of ULF and VLF during moderate geomagnetic storm at equatorial region. / Ahmad, S. N A; Jusoh, M. H.; Kasran, F. A M; Abdullah, Mardina; Veenadhari, B.; Uozumi, T.; Abe, S.; Yoshikawa, A.; Cardinal, M. G.

International Conference on Space Science and Communication, IconSpace. Vol. 2015-September IEEE Computer Society, 2015. p. 256-261 7283762.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ahmad, SNA, Jusoh, MH, Kasran, FAM, Abdullah, M, Veenadhari, B, Uozumi, T, Abe, S, Yoshikawa, A & Cardinal, MG 2015, Variations of ULF and VLF during moderate geomagnetic storm at equatorial region. in International Conference on Space Science and Communication, IconSpace. vol. 2015-September, 7283762, IEEE Computer Society, pp. 256-261, 4th International Conference on Space Science and Communication, IconSpace 2015, Langkawi, Malaysia, 10/8/15. https://doi.org/10.1109/IconSpace.2015.7283762
Ahmad SNA, Jusoh MH, Kasran FAM, Abdullah M, Veenadhari B, Uozumi T et al. Variations of ULF and VLF during moderate geomagnetic storm at equatorial region. In International Conference on Space Science and Communication, IconSpace. Vol. 2015-September. IEEE Computer Society. 2015. p. 256-261. 7283762 https://doi.org/10.1109/IconSpace.2015.7283762
Ahmad, S. N A ; Jusoh, M. H. ; Kasran, F. A M ; Abdullah, Mardina ; Veenadhari, B. ; Uozumi, T. ; Abe, S. ; Yoshikawa, A. ; Cardinal, M. G. / Variations of ULF and VLF during moderate geomagnetic storm at equatorial region. International Conference on Space Science and Communication, IconSpace. Vol. 2015-September IEEE Computer Society, 2015. pp. 256-261
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