Virtual Magnetic Observatory

A Virtual Magnetic Observatory (VMO) is an online platform that provides real-time and historical data on Earth's magnetic field. Using satellites, ground-based sensors, and computer models, VMOs collect and analyze magnetic measurements to monitor changes in Earth's magnetism. This information is vital for navigation, communication, studying Earth's interior, and understanding space weather effects. Essentially, a VMO acts as a digital hub that offers scientists and the public easy access to detailed magnetic data, helping us better understand how Earth's magnetic environment influences our planet and technology.