Search This Blog

DXER Ham Radio DX News

The latest dx news/current propagation and more. Visit mike's Amateur Radio Page at www.qsl.net/swlham

Thursday, August 3, 2017

Did you know? Here’s a space weather and radio...



Did you know? Here’s a space weather and radio propagation educational tidbit – from http://SunSpotWatch.com – at 14:00 UTC on 2017-08-03:

Quiet solar wind blows at speeds of 250-350 km/second under relatively quiet conditions. Stormy solar winds can blow at speeds greater than 700 km per second!

The solar wind is a stream of charged particles emanating from the Sun. The magnetic field of the Sun is usually pulled out along with the solar wind.

              • +

BOOK SALE: Space Weather and Sun Science - get these from Amazon, and help us stay online!

NOTICE: When you buy this (or any item after starting with this link), you are helping us keep our SunSpotWatch.com and other resources “on the air” (up and running!). In other words, you are helping the entire community. So, check out this book:

Here is the link to Amazon: http://g.nw7us.us/fbssw-aSWSC

              • +

Don’t forget: You can also get the space weather and radio propagation self-study course, today. Visit http://nw7us.us/swc for the latest sale and for more information!

              • +

Visit our live space weather and radio propagation web site, at: http://SunSpotWatch.com

See the live aurora mapping is at http://ift.tt/2lYUS2h

If you are on Twitter, please follow these two users:



from Ham Radio Times http://ift.tt/2vwNlge
via IFTTT

No comments:

Post a Comment