[ips-si-alert] WEAK SUDDEN IMPULSE DETECTED (9nT) IN MAGNETOMETER DATA 07 03 24 0733UT issued 0804 UT on 07 Mar 2024 [SEC=OFFICIAL]

[Regional Warning Centre]

WEAK SUDDEN IMPULSE DETECTED (9nT) IN MAGNETOMETER DATA 07 03 24 0733UT
               Mean Magnetometer Parameters Pre/Post Impulse:
                                     Pre        Post       Pre/Post
Magnetometer Station          Unit   Impulse    Impulse    Change
Cocos_Island_(GA/BOM/ETH)      nT    236.3      242.8        6.5
Darwin_(GA)                    nT    160.4      167.2        6.8
Townsville_(GA)                nT   -594.8     -585.6        9.2
Townsville                     nT   -514.8     -505.7        9.1
Townsville_(ICSWSE/BOM)        nT    -60.6      -51.5        9.1
Learmonth_(GA)                 nT    281.8      291.2        9.4
Learmonth_(SWS)                nT    143.6      152.9        9.3
Alice_Springs_(GA)             nT     70.9       81.5       10.6
Gingin_(GA)                    nT    229.0      240.5       11.4
Canberra_(GA)                  nT   -142.9     -131.5       11.4

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