:Issued: 2007 Mar 10 1152 UTC :Product: documentation at http://www.sidc.be/products/meu #--------------------------------------------------------------------# # DAILY BULLETIN ON SOLAR AND GEOMAGNETIC ACTIVITY from the SIDC # # (RWC Belgium) # #--------------------------------------------------------------------# SIDC URSIGRAM 70310 SIDC SOLAR BULLETIN 10 Mar 2007, 1147UT SIDC FORECAST (valid from 1230UT, 10 Mar 2007 until 12 Mar 2007) SOLAR FLARES : Quiet conditions (<50% probability of C-class flares) GEOMAGNETISM : Active conditions expected (A>=20 or K=4) SOLAR PROTONS : Quiet PREDICTIONS FOR 10 Mar 2007 10CM FLUX: 072 / AP: 006 PREDICTIONS FOR 11 Mar 2007 10CM FLUX: 072 / AP: 029 PREDICTIONS FOR 12 Mar 2007 10CM FLUX: 072 / AP: 018 COMMENT: There are no sunspots on the visible side of the solar disk. Accordingly, flaring activity is low. >From tomorrow, we expect active conditions caused by a fast stream emanating from a recurrent southern coronal hole. Trace showed the evidence that the hole is still present. TODAY'S ESTIMATED ISN : 000, BASED ON 08 STATIONS. SOLAR INDICES FOR 9 Mar 2007 WOLF NUMBER CATANIA : /// 10CM SOLAR FLUX : /// AK CHAMBON LA FORET : 005 AK WINGST : 003 ESTIMATED AP : 003 ESTIMATED ISN : 000, BASED ON 09 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. # # #--------------------------------------------------------------------#