:Issued: 2009 Jan 06 1234 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 90106 SIDC SOLAR BULLETIN 06 Jan 2009, 1224UT SIDC FORECAST (valid from 1230UT, 06 Jan 2009 until 08 Jan 2009) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 06 Jan 2009 10CM FLUX: 069 / AP: 012 PREDICTIONS FOR 07 Jan 2009 10CM FLUX: 069 / AP: 011 PREDICTIONS FOR 08 Jan 2009 10CM FLUX: 069 / AP: 007 COMMENT: Quiet conditions are expected for both solar and geomagnetic activities, with little chance of isolated unsettled conditions due a tiny coronal hole in potentially geoeffective position on the solar disk. TODAY'S ESTIMATED ISN : 000, BASED ON 06 STATIONS. SOLAR INDICES FOR 5 Jan 2009 WOLF NUMBER CATANIA : /// 10CM SOLAR FLUX : 069 AK CHAMBON LA FORET : /// AK WINGST : 006 ESTIMATED AP : 005 ESTIMATED ISN : 000, BASED ON 13 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 # #--------------------------------------------------------------------#