New Delhi, Sep 22 (IANS): Occurrences and events such as coronal mass ejection (CMEs) influence the accuracy of weather forecasts, essential for the life of satellites, and this understanding will aid in interpreting data from the upcoming Aditya-L1, India’s first solar campaign , the study showed.
Atmospheric climate refers to the atmosphere and the atmosphere around Earth, which can adversely affect the performance of space-based technological systems.
The atmospheric climate near the Earth is caused by CMEs, which is a constant expulsion of large quantities of magnetic plasma from Sun to surrounding areas, which can surpass Earth’s orbit, a recent study has shown.
An example of atmospheric weather events is a geomagnetic storm, a disruption in the earth’s magnetic field, which can last a few hours in a few days.
To understand how events in the solar system affect the climate zone needed to monitor and maintain our satellites.
In the process, astronomers led by Dr. Wageesh Mishra of the Indian Institute of Astrophysics, Bangladuru, an independent institute of the Department of Science and Technology, have shown that plasma structures and landing times for CMEs from the Sun can vary greatly in long distances in space, said the Department of Science and Technology.
The study is published in the monthly issues of the Royal Astronomy Journal and co-authored by Kunjal Dave from C.U. Shah University, Gujarat, Professor Nandita Srivastava of Physical Research Laboratory, Udaipur, and Professor Luca Teriaca from the Max Planck Institute for the Solar System Research, Germany.
In this study, the team studied Earth-oriented CMEs and its planetary partners of CMEs (ICMEs). With the discovery of publicly available plasma measurements in three solar systems, – NASA’s second STEREO spacecraft and the LASCO coronagraph on the SOHO board near the first Lagrangian (L1) point in the Sun-Earth line – rebuilt 3D Views of CMEs and ICMEs.
“The two key events of the current study are the ICMEs of March 11 and August 6, 2011 (where they landed on Earth). -magnetic field of ICME structures in heliosphere environments where various satellites are available, “said the release.
The team said the Sun emits full particles called solar wind, and the two selected events were ready to study the effects of CME shock emanating from solar energy.
“We have found that the plasma characteristics and timing of CME-induced shocks, which spread to the pre-induction zone, can vary in different longitudinal locations in the heliosphere,” said lead author Mishra.
The study highlights the difficulty of linking ICME’s spatial vision from a single inland port to its global facilities and explains that accurate prediction of large CME structures at any point in the world is a challenge.
He emphasized that the lack of information on pre-prepared weather forecasts could severely limit the accuracy of CME arrival times and weather forecasts. This new understanding will help interpret data from space travel, in addition to the release.
