[ips-si-alert] WEAK SUDDEN IMPULSE DETECTED (22nT) IN MAGNETOMETER DATA 03 03 24 0958UT issued 1019 UT on 03 Mar 2024 [SEC=OFFICIAL]

[Regional Warning Centre]

WEAK SUDDEN IMPULSE DETECTED (22nT) IN MAGNETOMETER DATA 03 03 24 0958UT
               Mean Magnetometer Parameters Pre/Post Impulse:
                                     Pre        Post       Pre/Post
Magnetometer Station          Unit   Impulse    Impulse    Change
Darwin_(GA)                    nT    168.8      189.4       20.6
Townsville_(GA)                nT   -578.5     -552.4       26.1
Townsville                     nT   -494.7     -469.2       25.5
Townsville_(ICSWSE/BOM)        nT    -29.6       -4.2       25.4
Learmonth_(GA)                 nT    287.7      314.1       26.4
Learmonth_(SWS)                nT    151.8      178.5       26.7
Canberra_(GA)                  nT   -128.3      -99.4       29.0
Hobart                         nT    645.6      645.4       -0.2

Australian Space Weather Forecasting Centre
Bureau of Meteorology
ASWFC at bom.gov.au
www.bom.gov.au | www.sws.bom.gov.au