:Issued: 2010 Jan 10 1332 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 00110 SIDC SOLAR BULLETIN 10 Jan 2010, 1325UT SIDC FORECAST (valid from 1230UT, 10 Jan 2010 until 12 Jan 2010) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 10 Jan 2010 10CM FLUX: 082 / AP: 001 PREDICTIONS FOR 11 Jan 2010 10CM FLUX: 082 / AP: 001 PREDICTIONS FOR 12 Jan 2010 10CM FLUX: 083 / AP: 001 COMMENT: Solar actiity is low, NOAA AR 11040 (N30E35) produced a C1.0 flare at 15:03 UT on January 9 and it has grown in size, it has potential for more C-class flares as it continues to evolve. Geomagnetic conditions are quiet and will remain so until January 12-13 when the fast solar wind from a coronal hole is expected to arrive at Earth. TODAY'S ESTIMATED ISN : 012, BASED ON 02 STATIONS. SOLAR INDICES FOR 9 Jan 2010 WOLF NUMBER CATANIA : /// 10CM SOLAR FLUX : 082 AK CHAMBON LA FORET : /// AK WINGST : 000 ESTIMATED AP : 001 ESTIMATED ISN : 011, BASED ON 06 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. # # To unsubscribe, visit http://sidc.be/registration/unsub.php # #--------------------------------------------------------------------#