:Issued: 2008 Jan 25 1248 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 80125 SIDC SOLAR BULLETIN 25 Jan 2008, 1237UT SIDC FORECAST (valid from 1230UT, 25 Jan 2008 until 27 Jan 2008) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Quiet (A<20 and K<4) SOLAR PROTONS : Quiet PREDICTIONS FOR 25 Jan 2008 10CM FLUX: 071 / AP: 012 PREDICTIONS FOR 26 Jan 2008 10CM FLUX: 072 / AP: 007 PREDICTIONS FOR 27 Jan 2008 10CM FLUX: 072 / AP: 004 COMMENT: Solar conditions are quiet, it is possible that activity will increase due to the reappearance of active region NOAA 0980. Geomagnetic conditions were slightly increased during the past 24 hours due to a small coronal hole. We expect that conditions will return to quiet levels. TODAY'S ESTIMATED ISN : 000, BASED ON 08 STATIONS. SOLAR INDICES FOR 24 Jan 2008 WOLF NUMBER CATANIA : 000 10CM SOLAR FLUX : 071 AK CHAMBON LA FORET : /// AK WINGST : 008 ESTIMATED AP : 005 ESTIMATED ISN : 000, BASED ON 14 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 # #--------------------------------------------------------------------#