:Issued: 2010 Jan 25 1229 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 00125 SIDC SOLAR BULLETIN 25 Jan 2010, 1224UT SIDC FORECAST (valid from 1230UT, 25 Jan 2010 until 27 Jan 2010) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 25 Jan 2010 10CM FLUX: 085 / AP: 001 PREDICTIONS FOR 26 Jan 2010 10CM FLUX: 084 / AP: 001 PREDICTIONS FOR 27 Jan 2010 10CM FLUX: 084 / AP: 001 COMMENT: Solar activity is low. Both active regions, NOAA 11041 and 11042, are stable. C-class flares are possible, while stronger flares will not likely happen. Geomagnetic conditions are quiet and expected to remain so. TODAY'S ESTIMATED ISN : 024, BASED ON 02 STATIONS. SOLAR INDICES FOR 24 Jan 2010 WOLF NUMBER CATANIA : /// 10CM SOLAR FLUX : 085 AK CHAMBON LA FORET : /// AK WINGST : 005 ESTIMATED AP : 004 ESTIMATED ISN : 025, BASED ON 08 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 # #--------------------------------------------------------------------#