GeoAcoustics Ltd and Ocean Floor Geophysics (OFG) have joined forces to develop a combined side scan sonar and magnetometer ...

This image shows the solar wind interacting with Earth’s magnetic field, causing the magnetic field lines to reconnect and resulting in atmospheric loss within the aurora at the polar cusps. Credit: ...

Recently the MagQuest competition on improving the measuring of the Earth’s magnetic field announced that the contestants in the final phase have now moved on to launching their satellites within the ...

SHERBROOKE, Canada (September 21, 2023) – SBQuantum, the first company developing diamond quantum magnetometers capable of providing vector measurements of both the amplitude and the orientation of ...

New research led by physicists at the University of Warwick has used tools designed to study social networks to gain significant new insights into the Northern Lights, and space weather particularly ...

The tree diagram shows three perspectives for evaluating the sensitivity limits (green leaves). These perspectives are interconnected (red dashed lines) and are constrained by fundamental principles ...

Skyfront, the world’s leader in high endurance hybrid drones, today announced that Skyfront MagniPhy, its next-generation drone magnetometer solution, is available to the market. The Skyfront MagniPhy ...

Have you ever wondered how a magnetometer works? We sure have, which was why we were happy to stumble upon this article on simple homebrew fluxgate magnetometers. As [Maurycy] explains, clues to how a ...

The highly integrated vector magnetometer is based on nitrogen vacancies (NV) in diamond and provides access to the smallest magnetic fields with a previously unattainable degree of flexibility and ...

A new micropower magnetometer—a tiny Hall-effect-based sensor—offers on-the-fly selectable modes and advanced configurability for rotary, linear, and 3D joystick control in gaming and industrial ...