:Issued: 2012 Sep 06 1142 UTC
:Product: documentation at http://www.sidc.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 20906
SIDC SOLAR BULLETIN 06 Sep 2012, 1136UT
SIDC FORECAST (valid from 1230UT, 06 Sep 2012 until 08 Sep 2012)
SOLAR FLARES  : Eruptive (C-class flares expected, probability >= 50%)
GEOMAGNETISM  : Quiet (A<20 and K<4)
SOLAR PROTONS : Quiet
PREDICTIONS FOR 06 Sep 2012  10CM FLUX: 133 / AP: 010
PREDICTIONS FOR 07 Sep 2012  10CM FLUX: 130 / AP: 007
PREDICTIONS FOR 08 Sep 2012  10CM FLUX: 129 / AP: 007
COMMENT: Catania 64 (NOAA AR 1560) produced an M1.6 flare with peak
time at 04:13 UT this morning. We expect this region, together with
Catania 67 (NOAA AR 1564), to produce more C-flares, with a small chance
for another M-class flare. Geomagnetic conditions are returning to quiet
levels. Quiet to unsettled (K max 3) geomagnetic conditions are expected
in the coming days.



TODAY'S ESTIMATED ISN  : 078, BASED ON 14 STATIONS.

SOLAR INDICES FOR 5 Sep 2012
WOLF NUMBER CATANIA    : 186
10CM SOLAR FLUX        : 133
AK CHAMBON LA FORET    : 032
AK WINGST              : 025
ESTIMATED AP           : 029
ESTIMATED ISN          : 081, BASED ON 22 STATIONS.

NOTICEABLE EVENTS SUMMARY
DAY BEGIN MAX  END  LOC    XRAY OP  10CM RADIO BURST TYPES     Catania NOAA NOTE
NONE
END
BT
 
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