:Issued: 2004 Jul 07 1228 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 40707
SIDC SOLAR BULLETIN 07 Jul 2004, 1214UT
SIDC FORECAST (valid from 1230UT, 07 Jul 2004 until 09 Jul 2004)
SOLAR FLARES  : Quiet conditions (<50% probability of C-class flares)
GEOMAGNETISM  : Quiet (A<20 and K<4)
SOLAR PROTONS : Quiet
PREDICTIONS FOR 07 Jul 2004  10CM FLUX: 081 / AP: 008
PREDICTIONS FOR 08 Jul 2004  10CM FLUX: 084 / AP: 006
PREDICTIONS FOR 09 Jul 2004  10CM FLUX: 087 / AP: 013
COMMENT: Solar activity was low again, X-ray background on A-level, activity on
B-level. Sunspot group Catania 65 (NOAA 0639) produced a B3.8 flare at 02:11 UT
this morning. Past 24 hours geomagnetic conditions stayed quiet. C2/C3 images
show the eruption of a partial halo CME on July 6 around 20:06 UT, but it again
has been determined backwards. We expect quiet geomagnetic conditions for the
rest of the UT day and tomorrow. A northern coronal hole extending to the
equator could lead to unsetteled to active intervals on Friday 8 July.



SOLAR INDICES FOR 6 Jul 2004
SUNSPOT INDEX       : 039
10CM SOLAR FLUX     : 079
AK CHAMBON LA FORET : 011
AK WINGST           : ///
ESTIMATED AP        : 007

NOTICEABLE EVENTS SUMMARY
DAY BEGIN MAX  END  LOC   XRAY OP 10CM     TYPE          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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