[ips-si-alert] WEAK SUDDEN IMPULSE DETECTED (10nT) IN MAGNETOMETER DATA 17 05 24 1329UT issued 1349 UT on 17 May 2024 [SEC=OFFICIAL]

[Regional Warning Centre]

WEAK SUDDEN IMPULSE DETECTED (10nT) IN MAGNETOMETER DATA 17 05 24 1329UT
               Mean Magnetometer Parameters Pre/Post Impulse:
                                     Pre        Post       Pre/Post
Magnetometer Station          Unit   Impulse    Impulse    Change
Cocos_Island_(GA/BOM/ETH)      nT    161.3      169.4        8.2
Darwin_(GA)                    nT    107.7      116.3        8.6
Townsville_(GA)                nT   -637.9     -627.7       10.2
Townsville_(ICSWSE/BOM)        nT     81.0       91.1       10.0
Learmonth_(GA)                 nT    243.7      256.1       12.4
Learmonth_(SWS)                nT     95.4      107.8       12.5
Alice_Springs_(GA)             nT     34.9       44.8        9.8
Canberra_(GA)                  nT   -174.9     -166.1        8.8

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