Rock the Mic
Rock the Mic
Feb 10, 2021
3: Geomagnetism with Sarah Reay
Play • 22 min
This month, we caught up with Sarah Reay from our Geomagnetism team to discuss why we study the Earth's magnetic field, the best location for a geomagnetic observatory, and some tips for spotting the elusive Aurora Borealis. 

To find out more about geomagnetism, visit and follow @BGSSpaceWeather and @BGSAuroraAlert on Twitter.
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