:Issued: 2012 Dec 24 1229 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 21224
SIDC SOLAR BULLETIN 24 Dec 2012, 1219UT
SIDC FORECAST (valid from 1230UT, 24 Dec 2012 until 26 Dec 2012)
SOLAR FLARES  : Active (M-class flares expected, probability >= 50%)
GEOMAGNETISM  : Active conditions expected (A>=20 or K=4)
SOLAR PROTONS : Quiet
PREDICTIONS FOR 24 Dec 2012  10CM FLUX: 115 / AP: 007
PREDICTIONS FOR 25 Dec 2012  10CM FLUX: 115 / AP: 015
PREDICTIONS FOR 26 Dec 2012  10CM FLUX: 115 / AP: 022
COMMENT: We expect NOAA AR 1635 to produce flares, possible up to the
M-class level. Mild enhancements of geomagnetic activity are expected in
the coming days due to a coronal hole passing the central meridian.
Merry Christmas!


TODAY'S ESTIMATED ISN  : 042, BASED ON 03 STATIONS.

SOLAR INDICES FOR 23 Dec 2012
WOLF NUMBER CATANIA    : ///
10CM SOLAR FLUX        : 114
AK CHAMBON LA FORET    : 003
AK WINGST              : 002
ESTIMATED AP           : 001
ESTIMATED ISN          : 067, BASED ON 05 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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