FYS4640 – Space weather and satellite navigation systems
The course provides an overview over space weather, i.e., physical phenomena in the magnetized part of the Earth's environment that affect technological systems in space and on the ground. Various aspects of space weather are presented and Global Navigation Satellite Systems (GNSS), such as GPS and Galileo, are introduced. The course includes a description of how GNSS works and which parts of the system are particularly vulnerable to space weather through plasma instabilities and turbulence in the polar atmosphere and around the equator.
After completing the course you will:
- have a deep understanding of physical processes in the near Earth environment that cause space weather, and how they are connected to solar activity and the solar wind.
- be able to explain how satellite-based positioning and navigation systems work and identify those parts that are particularly vulnerable.
- have knowledge about several strategies for magnetospheric modeling and space weather forecasting
- be able to analyze data from ground-based instruments and satellites, put these measurements into the context of space weather, and write a scientific report about your findings.
Students admitted at UiO must apply for courses in Studentweb. Students enrolled in other Master's Degree Programmes can, on application, be admitted to the course if this is cleared by their own study programme.
Nordic citizens and applicants residing in the Nordic countries may apply to take this course as a single course student.
If you are not already enrolled as a student at UiO, please see our information about admission requirements and procedures for international applicants.
Recommended previous knowledge
- 5 credits overlap with FYS4610 – Magnetospheric processes (discontinued)
- 5 credits overlap with FYS9610 – Magnetospheric processes (discontinued)
- 10 credits overlap with FYS9640 – Space weather and satellite navigation systems
The course includes 45 hours of teaching (3 hours per week) over the entire semester.
The course includes a project equivalent to one full week work load.
Final oral exam.
You must receive a passing grade for your project in
order to take the final oral exam. The project counts as 25% and the
final oral exam as 75% of the final grade.
Examination support material
No examination support material is allowed.
Language of examination
The examination text is given in English, and you submit your response in English.
Grades are awarded on a scale from A to F, where A is the best grade and F is a fail. Read more about the grading system.
Explanations and appeals
Resit an examination
Students who can document a valid reason for absence from the regular examination are offered a postponed exam at the beginning of the next semester.
New examinations are offered at the beginning of the next semester for students who do not successfully complete the exam during the previous semester.
We do not offer a re-scheduled exam for students who withdraw during the exam.
Withdrawal from an examination
It is possible to take the exam up to 3 times. If you withdraw from the exam after the deadline or during the exam, this will be counted as an examination attempt.
Special examination arrangements
Application form, deadline and requirements for special examination arrangements.
The course is subject to continuous evaluation. At regular intervals we also ask students to participate in a more comprehensive evaluation.