To: | "a Propagation Reflector" <propagation@contesting.com>,"a HCDX Prop Channel" <propagation@hard-core-dx.com> |
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Subject: | [Propagation] SIDC Belgium Daily Solar & Geo Report |
From: | "Thomas Giella KN4LF" <kn4lf@tampabay.rr.com> |
Date: | Thu, 10 Feb 2005 09:51:02 -0500 |
List-post: | <mailto:propagation@contesting.com> |
:Issued: 2005 Feb 10 1252 UTC :Product: documentation at http://sidc.oma.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 50210 SIDC SOLAR BULLETIN 10 Feb 2005, 1218UT SIDC FORECAST (valid from 1230UT, 10 Feb 2005 until 12 Feb 2005) SOLAR FLARES : Eruptive (C-class flares expected, probability >= 50%) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 10 Feb 2005 10CM FLUX: 112 / AP: 016 PREDICTIONS FOR 11 Feb 2005 10CM FLUX: 115 / AP: 007 PREDICTIONS FOR 12 Feb 2005 10CM FLUX: 118 / AP: 007 COMMENT: Solar activity is very quiet again, but C flares remain possible. A C1.7 flare erupted last night from new active region NOAA 0734. The solar wind speed is still elevated at 750 km/s due to the high speed wind stream of the northern coronal hole, now covering the western limb. Geomagnetic conditions are returning to quiet levels again. We expect quiet geomagnetic conditions for the next days. SOLAR INDICES FOR 9 Feb 2005 SUNSPOT INDEX : /// 10CM SOLAR FLUX : 109 AK CHAMBON LA FORET : 008 AK WINGST : /// ESTIMATED AP : 015 NOTICEABLE EVENTS SUMMARY DAY BEGIN MAX END LOC XRAY OP 10CM RADIO BURST TYPES Catania NOAA NOTE NONE 73 & GUD DX, Thomas F. Giella, KN4LF Retired Space & Atmospheric Weather Forecaster Plant City, FL, USA Grid Square EL87WX Lat & Long 27 58 33.6397 N 82 09 52.4052 W kn4lf@arrl.net Contesting Propagation eReflector: http://lists.contesting.com/mailman/listinfo/propagation HC-DX Propagation Channel: http://www.hard-core-dx.com/index.php?topic=Propagation KN4LF Daily Solar Space Weather & Geomagnetic Data Archive: http://www.kn4lf.com/kn4lf5.htm KN4LF Daily LF/MF/HF Radio Propagation Outlook: http://www.kn4lf.com/kn4lf6.htm KN4LF HF/MF Radio Propagation Theory Notes: http://www.kn4lf.com/kn4lf8.htm KN4LF Amateur & SWL Radio History: http://www.kn4lf.com/index.htm -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.300 / Virus Database: 265.8.6 - Release Date: 2/7/2005 _______________________________________________ Propagation mailing list Propagation@contesting.com http://lists.contesting.com/mailman/listinfo/propagation |
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