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School of Physics - Universiti Sains Malaysia

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Idahwati Sarudin

       
Idahwati Sarudin
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Ext: 5316
 

 

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Idahwati binti Sarudin, Ph.D

Geophysics, Astronomy and Atmospheric Science

School of Physics, Universiti Sains Malaysia
11800 USM Penang Malaysia
TEL: 04-6535316
E-MAIL: This email address is being protected from spambots. You need JavaScript enabled to view it./idahwatisarudin@gmail.com

Education Background

2022-present - Senior Lecturer @ Universiti Sains Malaysia

Academic Qualifications

2021 - Ph.D (Physics) - Department of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia

2015 - M.Sc (Applied Physics) - Department of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia

2014 - B.Sc ( Hons) (Physics) - Department of Applied Physics, Faculty of Science and Technology, Universiti Kebangsaan Malaysia

Thesis and Dissertation

PhD - Study of equatorial plasma bubble zonal drift velocity using GPS data and its relation to neutral wind velocity

M.Sc - Sun surface characterization – A preliminary study

B.Sc - Determination of relationship between the brightness of the night sky and the zenith angle in Dataran Gemilang, Universiti Kebangsaan Malaysia



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 Research Area

Earth Ionosphere, Space Weather, Thermospheric neutral winds, and Astronomy

Research Grants

2023-2025 - USM Short-Term Grant (RM 39 200)

 

                                                                                                           USM Astrophysics Group (2022)

Astrophysics Poster


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Semester I

ZCE275 INTRODUCTION TO ASTRONOMY

ZCT191 PHYSICS PRACTICAL I

 

Semester II

ZCE277 STRUCTURE OF THE UNIVERSE

ZCT192 PHYSICS PRACTICAL II


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Final Year Project

2022-2023

  1. Nordahlia binti Abdullah - Analysis of the number of equatorial plasma bubbles using GPS data in Southeast Asian sector, Completed
  2. Irdina Maisarah Binti Mohd Zamri - Analysis of the number of equatorial plasma bubbles using GPS data in Southeast Asian sector, Completed
  3. Sarvina A/P Chandran - Variations of meridional wind velocity in Southeast Asia sector during quiet and disturbed geomagnetic day, Completed
  4. Aniesa Najwa binti Amin Arwani - Variations of meridional wind velocity in Southeast Asia sector during quiet and disturbed geomagnetic day, Completed

MS.c (Research)

2023 - 2025

  1. Nur Alia Natasha binti Johari, Main Supervisor, Ongoing
  2. Siti Syazwani Nasuha binti Mohd Hasni, Ongoing

Ph.D (Research)

2023 - 2026

  1. Raja Adibah binti Raja Halim Shah, A Statistical Analysis of Geomagnetic Storms and Coronal Mass Ejection Over Solar Cycle 24, Universiti Kebangsaan Malaysia, Co-Supervisor, Ongoing
  2. Ahmad Yusof bin Abdo Jamal, Variability of SolarVariability of SolarActivities and Its Impact on Equatorial Climate, Universiti Kebangsaan Malaysia, Co-Supervisor, Ongoing

Internship / Industrial Training

2023

  1. Siti Syazwani Nasuha binti Mohd Hasni, School of Physics USM, April 2023 - Sept 2023


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JOURNAL

  1. Shah, R.A.R.H., Hamid, N.S.A., Abdullah, M., Annuar, N.A.A., Sarudin, I., Radzi, Z.M., & Yoshikawa, A. (2024). A Comprehensive Classification and analysis of geomagnetic storms over solar cycle 24. WoS-SCIE, Q3.
  2. Sarudin, I., Hamid, N.S.A., Abdullah, M., Buhari, S.M., Otsuka, Perwitasari, S. & Yatini, C. (2024). Equatorial plasma bubble onset during strong and weak neutral winds over Southeast Asia. WoS-ESCI.
  3. Shah, R.A.R.H., Hamid, N.S.A., Abdullah, M., Annuar, N.A.A., Kamaruddin, F. & Sarudin, I. (2024). An occurrence rate analysis of geomagnetic storms and coronal mass ejection over the solar cycle-24. WoS-ESCI.
  4. Hamid, N.S.A., Shah, R.A.R.H, Sarudin, I., Yoshikawa, A. & Fujimoto, A. (2023). Examining solar flare effects on earth's ionosphere using ground-based measurements. Jurnal Sains Malaysiana.
  5. Sarudin, I., Hamid, N.S.A., Abdullah, M., Rusli, F.N.S.M., Otsuka, Y., Shiokawa, K., Yatini, C., Komonjinda, S. & Somboon, E. (2022). Variations of zonal wind velocity in the thermosphere observed at southeast Asian sector during quiet and active geomagnetic days. Jurnal Fizik Malaysia. WoS-ESCI.
  6. Rosli, N.I.M., Hamid, N.S.A., Azizan, A., Sarudin, I., Abdullah, M. & Hozumi, K. (2022). EPB occurrence in Southeast Asian sector based on solar activity level and season over solar cycle 24. Jurnal Fizik Malaysia. WoS-ESCI.
  7. Sarudin, I., Hamid, N.S.A., Abdullah, M., Buhari, S.M., Shiokawa, K., Otsuka, Y., Hozumi, K. & Jamjareegulgarn, P. (2021). Influence of zonal wind velocity variation on equatorial plasma bubble occurrences over Southeast Asia. Journal of Geophysical Research: Space Physics. WoS Q2.
  8. Sarudin, I., Hamid, N.S.A., Abdullah, M., Buhari, S.M., Shiokawa, K., Otsuka, Y. & Yatini, C.Y. (2020). Equatorial plasma bubble zonal drift velocity variations in response to season, local time, and solar activity across Southeast Asia. Journal of Geophysical Research: Space Physics. WoS Q2.
  9. Mohamad Rizal, N.A., Yusoff, S.H.M.D., Hamid, N.S.A. & Sarudin, I. (2020). Variation of electron density before large earthquakes in Southeast Asia observed by champ satellite from 2004 to 2009. Jurnal Kejuruteraan. WoS-ESCI.
  10. Noh, S.F.A.A., Hamid, N.S.A., Abdullah, M., Buhari, S.M., Sarudin, I. & Ismail, W.N.I. (2018). Kebergantungan gelembung plasma khatulistiwa dan arus tentangan elektrojet di sektor barat Asia Tenggara. Non-Indexed Journal.

PROCEEDING

 

  1. Shah, R.A.R.H., Hamid, N.S.A., Abdullah, M., Annuar, N.A.A., Sarudin, I., Radzi, Z.M. & Yoshikawa, A. (2024) A Case Study on Magnetic Signature of Ionospheric Disturbance Dynamo During an Intense Geomagnetic Storm on 6 August 2011. WoS.
  2. Rosli, N.I.M., Hamid, N.S.A., Abdullah, M., Buhari, S.M.A. & Sarudin, I. (2021). Seasonal variation of post-sunset and post-midnight equatorial plasma bubble in Malaysia during moderate solar activity level. WoS.
  3. Sarudin, I., Hamid, N.S.A., Abdullah, M. & Buhari, S.M. (2019). Equatorial plasma bubbles zonal velocity in the monthly variations over Southeast Asia. WoS.
  4. Sarudin, I., Hamid, N.S.A., Abdullah, M. & Buhari, S.M. (2019). Comparison of equatorial plasma bubble zonal drifts and neutral winds velocity over Southeast Asia. Scopus.
  5. Sarudin, I., Hamid, N.S.A., Abdullah, M. & Buhari, S.M. (2017). Investigation of Zonal Velocity Equatorial Plasma Bubbles (EPBs) by using GPS data. WoS.
  6. Rasmani, N., Hamid, N.S.A., Kamarudin, F., Kamil, W.M.A.W.M. & Sarudin, I. (2017). Comparison of relative sunspot numbers measured in Malaysia with International Sunspot Number calculated by SIDC-SILSO. WoS.

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