[K6BW] Fw: Earth's Inconstant Magnetic Field (fwd)

[Bill Smith]

----- Original Message ----- 
From: rattray 
To: Low Power Amateur Radio Discussion 
Sent: Tuesday, December 30, 2003 8:18 AM
Subject: FW: Earth's Inconstant Magnetic Field (fwd)


Thought everyone would find this interesting eh!?...72 - Bruce
ve5rc/ve5qrp


Date: Mon, 29 Dec 2003 15:12:02 -0600
From: NASA Science News <snglist@lyris.msfc.nasa.gov>
To: NASA Science News <snglist@lyris.msfc.nasa.gov>
Subject: Earth's Inconstant Magnetic Field

NASA Science News for December 29, 2003

Earth's magnetic north pole is racing away from North America. Compass
needles in Africa are drifting about 1 degree per decade. Globally the
magnetic field has weakened 10% since the 19th century. What's happening
to our planet's magnetic field? Researchers are seeking the answer. In
this story we see what they've learned in recent years.


FULL STORY at

http://science.nasa.gov/headlines/y2003/29dec_magneticfield.htm?list109452


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