Official data from NASA, NOAA, the ESA, and similarly reputable organizations.

Next Official Update: 2020  – Track/Learn About Effects on Earth

Official Data on Earth’s Magnetic Field
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Fast Facts

Other Resources

2003 BBC Magnetism Article:

2004 NatGeo Magnetism Article:

2006 NatGeo Magnetism Article:

2008 NASA Magnetic Breach:

2011 ESA Magnetism Article: Click Here

Magnetic Field Animation:

2003 NASA Pole Shift Article:

2008 Kyoto Pole Shift Animation:

2010 Kyoto Pole Shift Visual:

2011 Discovery Pole Shift Article:

Magnetic Field Links:

Oxygen Disaster at Reversal:

Why do we only get updates every 5 years? the magnetic poles move a great deal each day and each year, but it makes a large circle, and only by tracking those circles over year can an update be provided. Every 6 months the poles meander a great deal, but it is deceiving because it goes the other way the next 6 months.