NOAA Satellite and Information Service reposted this
The latest version of the World Magnetic Model has been released! WMM2025 is a model of the changes in Earth’s main magnetic fields. Developed by NCEI and the British Geological Survey, the WMM is key to global navigation, ensuring that technological systems relying on the Earth’s magnetic field operate correctly. WMM2025 includes the WMM High Resolution with improved spatial resolution of approximately 300 kms at the equator compared to the standard spatial resolution of 3300 kms with the traditional WMM. Learn more: https://bit.ly/WMM2025
Would love to see some geological data overlaid to understand what drives the discontinuities
Very informative
Here comes the merge requests
Very cool! Thanks for sharing. 🙏🏼
Very helpful
cc Joe Mazzella
Great!
MITRE Center for Government Effectiveness and Modernization (CGEM), supporting the Civil, Commercial and International Space Enterprise.
1wAmazing how much magnetic north has changed just in my 70 years.