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[Propagation] SIDC Belgium Daily Solar & Geo Report

To: "a Propagation Reflector" <propagation@contesting.com>,"a HCDX Prop Channel" <propagation@hard-core-dx.com>
Subject: [Propagation] SIDC Belgium Daily Solar & Geo Report
From: "Thomas Giella KN4LF" <kn4lf@tampabay.rr.com>
Date: Fri, 31 Dec 2004 09:56:13 -0500
List-post: <mailto:propagation@contesting.com>
:Issued: 2004 Dec 31 1239 UTC
:Product: documentation at http://sidc.oma.be/products/meu
#------------------------------------------------------------------------------#
# DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC (RWC-Belgium) #
#------------------------------------------------------------------------------#
SIDC URSIGRAM 41231
SIDC SOLAR BULLETIN 31 Dec 2004, 1229UT
SIDC FORECAST (valid from 1230UT, 31 Dec 2004 until 02 Jan 2005)
SOLAR FLARES : Active (M-class flares expected, probability >= 50%)
GEOMAGNETISM : Quiet (A<20 and K<4)
SOLAR PROTONS : Quiet
PREDICTIONS FOR 31 Dec 2004 10CM FLUX: 102 / AP: 014
PREDICTIONS FOR 01 Jan 2005 10CM FLUX: 103 / AP: 016
PREDICTIONS FOR 02 Jan 2005 10CM FLUX: 103 / AP: 015


COMMENT: Sunspot group 98 (NOAA 0715) stays very active: it produced 3 M-flares
up till now, all of them accompanied by a CME. In three days, it will be at the
central meridian. At this position, CMEs have a larger probability to be
geoeffective. We are experiencing quiet geomagnetic conditions at the moment.


SOLAR INDICES FOR 30 Dec 2004
SUNSPOT INDEX       : ///
10CM SOLAR FLUX     : 100
AK CHAMBON LA FORET : 026
AK WINGST           : ///
ESTIMATED AP        : 018

NOTICEABLE EVENTS SUMMARY
DAY BEGIN MAX END LOC XRAY OP 10CM RADIO BURST TYPES Catania NOAA NOTE
30 1034 1047 1057 N03E53 M2.2 SF 230 III/1,II/1 98 0715 associated CME (EIT wave)
30 2202 2218 2228 N03E48 M4.2 2N 230 II/1 98 0715
73,
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


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