> :Issued: 2005 Apr 26 1237 UTC
> :Product: documentation at http://sidc.oma.be/products/meu
> #--------------------------------------------------------------------#
> # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC #
> # (RWC Belgium) #
> #--------------------------------------------------------------------#
> SIDC URSIGRAM 50426
> SIDC SOLAR BULLETIN 26 Apr 2005, 1227UT
> SIDC FORECAST (valid from 1230UT, 26 Apr 2005 until 28 Apr 2005)
> SOLAR FLARES : Quiet conditions (<50% probability of C-class flares)
> GEOMAGNETISM : Quiet (A<20 and K<4)
> SOLAR PROTONS : Quiet
> PREDICTIONS FOR 26 Apr 2005 10CM FLUX: 089 / AP: 007
> PREDICTIONS FOR 27 Apr 2005 10CM FLUX: 092 / AP: 009
> PREDICTIONS FOR 28 Apr 2005 10CM FLUX: 094 / AP: 007
> COMMENT: Sunspot group 57 (NOAA 0756) produced 3 C-flares today.
> C-flares are still possible, we predict again a chance of 40%-49%. A
> partial halo CME was detected by CACTus on April 25, 23:26UT: it
> probably orginated from an erupting filament in the south-west. A
> filament ejection is clearly seen on EIT 304 images 3 hours before the
> detection time of CACTus. We don't expect any influence from the slow
> CME.
>
>
>
> SOLAR INDICES FOR 25 Apr 2005
> SUNSPOT INDEX : 024
> 10CM SOLAR FLUX : 086
> AK CHAMBON LA FORET : 014
> AK WINGST : 008
> ESTIMATED AP : 008
>
> NOTICEABLE EVENTS SUMMARY
> DAY BEGIN MAX END LOC XRAY OP 10CM RADIO BURST TYPES Catania
> NOAA NOTE
> NONE
> END
> BT
>
> #--------------------------------------------------------------------#
> # Solar Influences Data analysis Center - RWC Belgium #
> # Royal Observatory of Belgium #
> # Fax : 32 (0) 2 373 0 224 #
> # Tel.: 32 (0) 2 373 0 491 #
> # #
> # For more information, see http://sidc.oma.be. Please do not reply #
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> #--------------------------------------------------------------------#
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
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