Výsledky vyhledávání

Effects of solar flares and coronal mass ejections on Earth’s horizontal magnetic field and solar wind parameters during the minimum solar cycle 24

Autor: Roslan Umar, S N A Syed Zafar, Akimasa Yoshikawa, Nor Hazmin Sabri, M H Jusoh, A. N. Dagang

Publikováno v: Monthly Notices of the Royal Astronomical Society. 504:3812-3822

Previous studies have reported that coronal mass ejections (CMEs) and solar flares lead to the development of huge storms and high-speed streams. Our aim in this paper is to investigate the response of the geomagnetic index SYM/H to the solar wind pa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb3fdf3743a65134a73a03538f167032
https://doi.org/10.1093/mnras/stab1161

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Installation and preliminary data analysis of Penang magnetic data Acquisition system (MAGDAS) in Malaysia

Autor: Mohd Helmy Hashim, Akimasa Yoshikawa, S.H.M. Yusoff, M H Jusoh, Shuji Abe, Teiji Uozumi, N.A. Zakaria, Nurul Shazana Abdul Hamid, N.A.M. Rizal, Z Mohd. Radzi

Publikováno v: Advances in Space Research. 67:2199-2206

MAGDAS PEN was established on 19th September 2019 as one of the MAGDAS observatory arrays located at Universiti Sains Malaysia (USM) (5.15°, 100.50°). The main objective of the MAGDAS project is to monitor global electromagnetic and the ambient pla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e6fed5820d79f3e765a987ae1873565
https://doi.org/10.1016/j.asr.2021.01.009

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Preliminary Assessment of Seasonal Variations of Geomagnetic H Component at Langkawi in Malaysia During Solar Minimum of Cycle 24

Autor: M. H Hashim, M. H Jusoh, N. S. A Hamid, K. Burhanudin, Z. M Radzi, A. Yoshikawa, Z. I. Abd Latiff

Publikováno v: 2021 7th International Conference on Space Science and Communication (IconSpace).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d48b7b2ece8d91360ad28f2cc3400b9a
https://doi.org/10.1109/iconspace53224.2021.9768693

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

Autor: S N A Syed Zafar, S Abe, T Uozumi, Roslan Umar, M H Jusoh, Akimasa Yoshikawa, Nor Hazmin Sabri

Publikováno v: IOP Conference Series: Earth and Environmental Science. 880:012009

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 C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b36d3f5fe2b21bbf76245139f82a33a6
https://doi.org/10.1088/1755-1315/880/1/012009

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A statistical analysis of the relationship between Pc4 and Pc5 ULF waves, solar winds and geomagnetic storms for predicting earthquake precursor signatures in low latitude regions

Autor: S Abe, Roslan Umar, T Uozumi, Akimasa Yoshikawa, Nor Hazmin Sabri, S N A Syed Zafar, M H Jusoh

Publikováno v: IOP Conference Series: Earth and Environmental Science. 880:012010

Short-term earthquake forecasting is impossible due to the seismometer’s limited sensitivity in detecting the generation of micro-fractures prior to an earthquake. Therefore, there is a strong desire for a non-seismological approach, and one of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::12d3d013edd8e570c2d5c4d03fc7914c
https://doi.org/10.1088/1755-1315/880/1/012010

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Amateur satellite ground station: Troubleshooting and lesson learned

Autor: S. N. M. Rahim, M. H. Jusoh, F. Z. Ali

Publikováno v: Journal of Physics: Conference Series. 1768:012013

Few troubleshooting steps have been taken during the non-operation period of UiTM ground station (UiTMSAT) where some of the main equipment and systems were malfunction. After few resolutions performed, the root cause of the defect was detected. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ed5b8b156de6d3430189ae25c3697881
https://doi.org/10.1088/1742-6596/1768/1/012013

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Measurement on the Geomagnetic Induced Current (GIC) at low latitude region in Malaysia

Autor: K. Burhanudin, Muzalwana Abdul Talib, M. H. Jusoh, Z. I. Abdul Latiff, A. Zainuddin

Publikováno v: Journal of Physics: Conference Series. 1768:012001

This paper study the existent of geomagnetic induced current (GIC) in Malaysia. The location for GIC measurement is conducted at Tenaga Nasional Berhad (TNB) substation 33KV transformer in Malaysia. The measurement is taken at the neutral cable of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::447b4f79ed5b1f7507b03d0c63f9c2dc
https://doi.org/10.1088/1742-6596/1768/1/012001

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Behaviour of Geomagnetic storm, horizontal geomagnetic field and solar wind parameters during solar flare and CMEs event

Autor: S.N. Hazmin, Roslan Umar, M H Jusoh, M A M Adzni, S N A Syed Zafar, A. N. Dagang

Publikováno v: Journal of Physics: Conference Series. 1768:012003

Space weather is driven by solar activities by pulling out the variety of phenomenon such as solar flare and coronal mass ejection (CMEs). It been discovered the CMEs and solar flares have causes disturbance at near-Earth space. This paper is to exam

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8678597fe9aeae6d40095fa7fc505a2a
https://doi.org/10.1088/1742-6596/1768/1/012003

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