[Ips-sws-alert] WEAK SHOCK DETECTED IN SOLAR WIND AT 23 05 2013 0639UT issued 0655 UT on 23 May 2013

[Regional Warning Centre]

WEAK SHOCK DETECTED IN SOLAR WIND AT 23 05 2013 0639UT
      Mean Solar Wind Parameters Pre/Post Shock:
                               Pre        Post     Pre/Post
      Param.    Unit           Shock      Shock    Change
      Density   part/cc          1.0        3.5        2.5
      Velocity  km/sec         270.4      318.2       47.7
      Temp      Degree K     75168.6   143600.0    68431.4
      Bt        nT               6.0        6.3        0.3
      Bz        nT              -2.1       -1.2        0.9
ACE status at shock detection point:
ACE SWEPAM status: Data values are Nominal
ACE MAG status: Data values are Nominal
=========================================================================
Confirm event at http://www.swpc.noaa.gov/ace/MAG_SWEPAM_24h.html

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