:Issued: 2007 Feb 05 1229 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 70205 SIDC SOLAR BULLETIN 05 Feb 2007, 1214UT SIDC FORECAST (valid from 1230UT, 05 Feb 2007 until 07 Feb 2007) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 05 Feb 2007 10CM FLUX: 083 / AP: 004 PREDICTIONS FOR 06 Feb 2007 10CM FLUX: 083 / AP: 004 PREDICTIONS FOR 07 Feb 2007 10CM FLUX: 085 / AP: 006 COMMENT: Solar activity was very low during the last 24 hours. No flaring activity is expected for the next 48 hours for NOAA AR 0940 and NOAA AR 0941. A small chance of flare is however possible from the new AR on the East hemisphere. Geomagnetic activity was very low during the last 24 hours. Quiet conditions are expected for the next 48 hours. TODAY'S ESTIMATED ISN : 016, BASED ON 03 STATIONS. SOLAR INDICES FOR 4 Feb 2007 WOLF NUMBER CATANIA : /// 10CM SOLAR FLUX : 084 AK CHAMBON LA FORET : 004 AK WINGST : /// ESTIMATED AP : 002 ESTIMATED ISN : 019, BASED ON 09 STATIONS. 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.be/products/meu. # # Please do not reply directly to this message, but send comments # # and suggestions to 'sidctech@oma.be'. If you are unable to use # # that address, use 'rvdlinden@spd.aas.org' instead. # # #--------------------------------------------------------------------#