https://wgem.com/2019/02/04/check-your-compass-the-magnetic-north-pole-is-on-the-move/
Check your compass: The magnetic north pole is on the move
Due to unplanned variations in the Arctic region, scientists have released a new model to more accurately represent the change of the magnetic field
World Magnetic Model Out-of-Cycle Release
https://www.ncei.noaa.gov/news/world-magnetic-model-out-cycle-release