:Issued: 2010 Oct 16 1125 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 01016 SIDC SOLAR BULLETIN 16 Oct 2010, 1119UT SIDC FORECAST (valid from 1230UT, 16 Oct 2010 until 18 Oct 2010) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 16 Oct 2010 10CM FLUX: 082 / AP: 011 PREDICTIONS FOR 17 Oct 2010 10CM FLUX: 083 / AP: 003 PREDICTIONS FOR 18 Oct 2010 10CM FLUX: 083 / AP: 009 COMMENT: The influence of the passage of the shock leading the CME associated with the filament eruption of Oct 10, was minimal. Flaring activity is absent. Small geomagnetic disturbances are possibly in two days when the fast coronal hole wind reaches Earth. TODAY'S ESTIMATED ISN : /// SOLAR INDICES FOR 15 Oct 2010 WOLF NUMBER CATANIA : 072 10CM SOLAR FLUX : 082 AK CHAMBON LA FORET : 017 AK WINGST : 008 ESTIMATED AP : 006 ESTIMATED ISN : 026, BASED ON 10 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 # #--------------------------------------------------------------------#