[ips-si-alert] WEAK SUDDEN IMPULSE DETECTED (11nT) IN SWS MAG DATA 04 08 17 0333UT issued 0358 UT on 04 Aug 2017 [SEC=UNCLASSIFIED]

[Regional Warning Centre]

WEAK SUDDEN IMPULSE DETECTED (11nT) IN SWS MAG DATA 04 08 17 0333UT
      Mean Mag Parameters Pre/Post Impulse:
                  Pre        Post     Pre/Post
      Stn  Unit   Impulse    Impulse  Change
      can  nT    -38.5      -28.4       10.1
      cam  nT   1218.2     1227.5        9.3
      cdn  nT    149.6      159.4        9.8
      clg  nT   -130.5     -120.0       10.5
      lrm  nT      5.7       17.9       12.3
      cht  nT   -447.4     -433.4       14.0
      twn  nT     71.4       85.7       14.3
      tvl  nT   -562.8     -548.7       14.1
      cki  nT   -125.1     -114.8       10.3
      kdu  nT    156.4      169.2       12.9

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