Issued: 2011 08 09 0832 BST #------------------------------------------------# # PROPAGATION WARNING # # C.C.R.M. Ophain # # 50° 39' 30\" N - 004° 29' 00\" E # # # # POSSIBLE HARMFULL INTERFERENCE DUE TO # # SPECIAL EVENT # #------------------------------------------------# CCRM Propagation Bulletin #97 OBSERVATION PERIOD : 2011 08 09 0832 BST INTERFERENCE RISK : HF blackout Info from the Solar Influences Data analysis Center - RWC Belgium :Issued: 2011 Aug 09 0824 UTC :Product: documentation at http://www.sidc.be/products/presto #--------------------------------------------------------------------# # FAST WARNING 'PRESTO' MESSAGE from the SIDC (RWC-Belgium) # #--------------------------------------------------------------------# An X6.9 flare peaked at 08:05 this morning (15min ago). The source is presumably (TBC) NOAA AR 1263, now at the solar West limb. Note that this active region triggered a rise in proton flux levels during an M-flare yesterday evening. The flaring site might thus be in geo-effective position and more protons might be expected in the coming hour. #--------------------------------------------------------------------# # 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://www.sidc.be. 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 # #--------------------------------------------------------------------# REMARKS : HF blackout still in progress at the CCRM (08:32 UTC) Operator : Serge MAROTTE Snr. Radio-operator / technical staff SEE OUR PROGPAGATION GRAPHS : http://www.ccrmradio.be/propaplot.html AND PROPAGATION MAP : http://www.ccrmradio.be/propamap.html Contact us for specific information. #------------------------------------------------------------------------# # Centre de Contrôle des Radiocommunications des Services Mobiles # # Centrum voor Controle der Radioverbindingen van de Mobiele Diensten # # a.s.b.l. v.z.w. # # Rue des Belles Pierres, 5 # # B-1421 OPHAIN Belgium # # Fax : 32 (0) 2 384 26 59 # # Tel.: 32 (0) 2 384 40 94 # # ccrm@ccrmradio.be # # # # Please do not reply directly to this message, but send comments # # and suggestions to 'propagation@ccrmradio.be'. # # To subscribe or unsubscribe, send a mail to 'propagation@ccrmradio.be' # # For more information, see http://www.ccrmradio.be # #------------------------------------------------------------------------#