:Issued: 2010 Jan 08 1250 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 00108 SIDC SOLAR BULLETIN 08 Jan 2010, 1243UT SIDC FORECAST (valid from 1230UT, 08 Jan 2010 until 10 Jan 2010) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 08 Jan 2010 10CM FLUX: 078 / AP: 001 PREDICTIONS FOR 09 Jan 2010 10CM FLUX: 079 / AP: 001 PREDICTIONS FOR 10 Jan 2010 10CM FLUX: 079 / AP: 001 COMMENT: Solar activity is expected to be low. The Catania region 35 has been given NOAA number 11040, it has 5 small sunspots with a beta magnetic configuration, it has very small potential for producing C-class flares. Catania classified a single sunspot close to disk center as region number 36, it has no NOAA number yet. Geomagnetic activity is expected to be quiet. TODAY'S ESTIMATED ISN : 010, BASED ON 03 STATIONS. SOLAR INDICES FOR 7 Jan 2010 WOLF NUMBER CATANIA : 012 10CM SOLAR FLUX : 078 AK CHAMBON LA FORET : /// AK WINGST : 000 ESTIMATED AP : 001 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 # #--------------------------------------------------------------------#