:Issued: 2005 Jan 24 1248 UTC
:Product: documentation at http://sidc.oma.be/products/meu
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# DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC (RWC-Belgium) #
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SIDC URSIGRAM 50124
SIDC SOLAR BULLETIN 24 Jan 2005, 1234UT
SIDC FORECAST (valid from 1230UT, 24 Jan 2005 until 26 Jan 2005)
SOLAR FLARES  : Eruptive (C-class flares expected, probability >= 50%)
GEOMAGNETISM  : Quiet (A<20 and K<4)
SOLAR PROTONS : Quiet
PREDICTIONS FOR 24 Jan 2005  10CM FLUX: 090 / AP: 011
PREDICTIONS FOR 25 Jan 2005  10CM FLUX: 086 / AP: 011
PREDICTIONS FOR 26 Jan 2005  10CM FLUX: 083 / AP: 008
COMMENT: The solar and geomagnetic activities are finally returning to
low levels. Only an occasional C flare may be produced by one of the
small active regions now on the Sun. The X-ray background has now
dropped below the B1 level. The solar wind speed remains elevated, but
it decreases steadily, and is now approching 550km/s. As Bz remains
small around 0, the geomagnetic field is expected to remain mostly quiet
to unsettled over the coming 3-day period, though brief active
conditions may occur at high latitudes in the next 24h. After a long
decay phase, the proton flux in all energy bands is now returning to
normal background levels.

SOLAR INDICES FOR 23 Jan 2005
SUNSPOT INDEX       : ///
10CM SOLAR FLUX     : 096
AK CHAMBON LA FORET : ///
AK WINGST           : ///
ESTIMATED AP        : 020

NOTICEABLE EVENTS SUMMARY
DAY BEGIN MAX  END  LOC    XRAY OP  10CM RADIO BURST TYPES     Catania NOAA NOTE
NONE
END
BT
 
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# Solar Influences Data analysis Center - RWC Belgium                          #
# Royal Observatory of Belgium                                                 #
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