[HCDX] [Propagation] NW7US Alert: Precursor to Geomagnetic Storm detected

[nw7us@xxxxxxxxxxx]

Energetic Ion Enhancement Event ( see  
http://www.agu.org/pubs/crossref/2004/2003JA010044.shtml )

At 0640 UTC 17-I-2005, ACE detected a proton flux exceeding 1.0e+05 p/cm2  
- which simply indicates the probable arrival of the plasma cloud expected  
 from the flare events reported earlier.  It is highly expected that  
geomagnetic storm activity will begin over the next 24 hours.

73 de Tomas, NW7US (AAR0JA/AAA0WA)

: Propagation Editor for CQ, CQ VHF, Popular Communications :
: Creator; live propagation center http://prop.hfradio.org/ :
: Associate Member of Propagation Studies Committee of RSGB :
: US Army Miltary Affiliate Radio Service (MARS) SMD AAA0WA :
: 122.93W 47.67N / Brinnon, Washington USA CN87 CW/SSB/DIGI :
: Website/software/database design http://newwebmakers.com/ :
: 10x56526, FISTS 7055, FISTS NW 57, Lighthouse Society 144 :
-- 

73 de Tomas, NW7US (AAR0JA/AAA0WA)

: Propagation Editor for CQ, CQ VHF, Popular Communications :
: Creator; live propagation center http://prop.hfradio.org/ :
: Associate Member of Propagation Studies Committee of RSGB :
: US Army Miltary Affiliate Radio Service (MARS) SMD AAA0WA :
: 122.93W 47.67N / Brinnon, Washington USA CN87 CW/SSB/DIGI :
: Website/software/database design http://newwebmakers.com/ :
: 10x56526, FISTS 7055, FISTS NW 57, Lighthouse Society 144 :
_______________________________________________
Propagation mailing list
Propagation@xxxxxxxxxxxxxx
http://lists.contesting.com/mailman/listinfo/propagation

---[Start Commercial]---------------------

World Radio TV Handbook 2005 is coming out. Preorder yours and support open communications for DXers:

http://www.amazon.com/exec/obidos/ASIN/0823077942/hardcoredxcom

---[End Commercial]-----------------------
________________________________________
Hard-Core-DX mailing list
Hard-Core-DX@xxxxxxxxxxxxxxxx
http://dallas.hard-core-dx.com/mailman/listinfo/hard-core-dx
http://www.hard-core-dx.com/
_______________________________________________

THE INFORMATION IN THIS ARTICLE IS FREE. It may be copied, distributed
and/or modified under the conditions set down in the Design Science License
published by Michael Stutz at http://dsl.org/copyleft/dsl.txt