:Issued: 2006 Jan 09 1149 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 60109 SIDC SOLAR BULLETIN 09 Jan 2006, 1139UT SIDC FORECAST (valid from 1230UT, 09 Jan 2006 until 11 Jan 2006) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 09 Jan 2006 10CM FLUX: 077 / AP: 002 PREDICTIONS FOR 10 Jan 2006 10CM FLUX: 076 / AP: 002 PREDICTIONS FOR 11 Jan 2006 10CM FLUX: 075 / AP: 003 COMMENT: Geomagnetic conditions are expected to remain quiet. A very compact coronal hole has now rotated past disk centre and any associated fast stream could lead to more active conditions after midweek. Solar activity is expected to remain very low with no active regions having potential for significant flaring presently on the solar disk. TODAY'S ESTIMATED ISN : 006, BASED ON 01 STATION. SOLAR INDICES FOR 8 Jan 2006 WOLF NUMBER CATANIA : /// 10CM SOLAR FLUX : 078 AK CHAMBON LA FORET : 006 AK WINGST : 004 ESTIMATED AP : 003 ESTIMATED ISN : 007, BASED ON 03 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 # # 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. # #--------------------------------------------------------------------#