[ips-si-alert] WEAK SUDDEN IMPULSE DETECTED (12nT) IN MAGNETOMETER DATA 02 05 24 1408UT issued 1428 UT on 02 May 2024 [SEC=OFFICIAL]

[Regional Warning Centre]

WEAK SUDDEN IMPULSE DETECTED (12nT) IN MAGNETOMETER DATA 02 05 24 1408UT
               Mean Magnetometer Parameters Pre/Post Impulse:
                                     Pre        Post       Pre/Post
Magnetometer Station          Unit   Impulse    Impulse    Change
Cocos_Island_(GA/BOM/ETH)      nT    143.7      150.7        7.0
Townsville_(GA)                nT   -647.2     -633.7       13.6
Townsville_(ICSWSE/BOM)        nT     13.5       26.7       13.2
Learmonth_(GA)                 nT    223.1      238.1       15.0
Learmonth_(SWS)                nT     80.2       95.3       15.1
Canberra_(GA)                  nT   -180.1     -167.0       13.1

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