Sarudin, I. and Hamid, N. S. A. and Abdullah, M. and Buhari, S. M. (2019) Comparison of equatorial plasma bubble zonal drifts and neutral winds velocity over Southeast Asia. In: 1st International Conference on Space Weather and Satellite Application 2018, ICeSSAT 2018, 7-8 Aug 2018, Faculty of Electrical Engineering, Universiti Teknologi MARA (UiTM)Shah Alam, Selangor, Malaysia.
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Official URL: http://dx.doi.org/10.1088/1742-6596/1152/1/012014
Abstract
The purpose of the presented study is to investigate the zonal drifts of Equatorial Plasma Bubbles (EPB) which applied two different ground-based instruments. Malaysia Real-Time Kinematics GNSS Network (MyRTKnet), consists more than 78 GPS receivers was used to observe EPB along 96° East to 120° East longitudes. Subsequently, zonal drift of EPBs derived from GPS-ROTI is compared with neutral winds velocity from Fabry-Perot interferometer (FPI). On 10 April 2013, we founded the maximum drift is about 194.4 m/s at 1430 UT to 1500 UT whereas the minimum drift is 111.1 m/s at 1330 UT to 1400 UT. The results illustrate that temporal variations of EPB zonal drift velocities are consistent with the neutral winds.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | fabry-perot interferometers, wind |
| Subjects: | Q Science > QC Physics |
| Divisions: | Science |
| ID Code: | 90320 |
| Deposited By: | Narimah Nawil |
| Deposited On: | 18 Apr 2021 04:01 |
| Last Modified: | 18 Apr 2021 04:01 |
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