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LF: Re: Changing solar conditions

To: [email protected]
Subject: LF: Re: Changing solar conditions
From: Mike-WE0H <[email protected]>
Date: Thu, 17 Jun 2010 15:53:05 -0500
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17-Jun-2010 at 1806 UTC
SFI = 72   A = 19   K = 2
Conditions during the last 24 hours
No space weather storms were observed for the past 24 hours.
Forecast for the next 24 hours
No space weather storms are expected for the next 24 hours.

Solar Wind Data
Provides solar wind velocity and energetic particle intensity
Updated at: 2033Z on June 17, 2010
 Velocity (km/s):   502.7
 Density (protons/cm3):     2.7

OK no storms but not normal solar conditions. This will cause issues with 600m as we have seen in the USA many nights. I am no solar expert but have watched the data and signals on 600m for a bit over a year now and noticed differences in propagation with the density figures elevated, velocity elevated, and A & K changes above normal values. Those figures do change rapidly as seen on this site:
http://dx.qsl.net/propagation/propagation.html

Mike
WE0H



Dave S wrote:
Where did you hear that? Currently the sun is very quiet, zero spots, and the geomagnetic field 'unsettled' but certainly not storm. K index currently 2. HF bands pretty dire, but due to lack of sunspots and nothing to do with magnetic storms.

73 Dave G3YMC

http://www.davesergeant.com


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