SIDC URSIGRAM 30125
SIDC SOLAR BULLETIN 25 Jan 2003, 1230UT
SIDC FORECAST (valid from 1230UT, 25 Jan 2003 until 27 Jan 2003)
SOLAR FLARES  : Active (M-class flares expected, probability >= 50%)
GEOMAGNETISM  : Minor geomagnetic storm expected (A>=30 or K=5)
SOLAR PROTONS : Warning condition
PREDICTIONS FOR 25 Jan 2003  10CM FLUX: 135 / AP: 034
PREDICTIONS FOR 26 Jan 2003  10CM FLUX: 134 / AP: 021
PREDICTIONS FOR 27 Jan 2003  10CM FLUX: 137 / AP: 013
COMMENT: The Earth is still situated inside the fast flow from a large coronal
hole. This morning Kp index reached 5 as the north - south interplanetary
magnetic field component is predominantly negative since the second half of Jan.
24. A weak and slow partial halo CME (associated with an M1.9 flare) has been
registered by SOHO/LASCO on Jan. 24 around 06:30 UT. It may arrive to the Earth
on Jan. 28 and may produce some geomagnetic disturbance.

SOLAR INDICES FOR 24 Jan 2003
SUNSPOT INDEX       : 121
10CM SOLAR FLUX     : 130
AK CHAMBON LA FORET : 031
AK WINGST           : 022
ESTIMATED AP        : 021

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