Monday 23 January 2012

Spaceweather: CME Impact Earth on 22nd January 2012

Earth's magnetic field is reverberating from a CME impact during the early hours of January 22nd.

The hit compressed Earth's magnetic field, briefly exposing some geosynchronous satellites to solar wind plasma, and disturbed the ionization structure of Earth's upper atmosphere.

As night falls on Jan. 22nd, Arctic sky watchers are reporting bright auroras in response to a polar geomagnetic storm (Kp=5).

Please check http://spaceweather.com for images and updates.

- South Gate Amateur Radio News

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