:Issued: 2008 Jan 11 1312 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 80111 SIDC SOLAR BULLETIN 11 Jan 2008, 1304UT SIDC FORECAST (valid from 1230UT, 11 Jan 2008 until 13 Jan 2008) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 11 Jan 2008 10CM FLUX: 076 / AP: 003 PREDICTIONS FOR 12 Jan 2008 10CM FLUX: 075 / AP: 004 PREDICTIONS FOR 13 Jan 2008 10CM FLUX: 075 / AP: 016 COMMENT: The sun is quiet and expected to remain so. A recurring coronal hole passed the central meridian and is expected to become geo-effective around 13 January causing unsettled geomagnetic activity. TODAY'S ESTIMATED ISN : 006, BASED ON 03 STATIONS. SOLAR INDICES FOR 10 Jan 2008 WOLF NUMBER CATANIA : 000 10CM SOLAR FLUX : 076 AK CHAMBON LA FORET : /// AK WINGST : 005 ESTIMATED AP : 004 ESTIMATED ISN : 000, BASED ON 11 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 # #--------------------------------------------------------------------#