[ips-si-alert] WEAK SUDDEN IMPULSE DETECTED (17nT) IN MAGNETOMETER DATA 12 09 24 0347UT issued 0401 UT on 12 Sep 2024 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

WEAK SUDDEN IMPULSE DETECTED (17nT) IN MAGNETOMETER DATA 12 09 24 0347UT
               Mean Magnetometer Parameters Pre/Post Impulse:
                                     Pre        Post       Pre/Post
Magnetometer Station          Unit   Impulse    Impulse    Change
Cocos_Island_(GA/BOM/ETH)      nT    280.1      294.1       14.0
Darwin_(GA)                    nT    241.5      256.3       14.8
Townsville_(GA)                nT   -554.5     -537.0       17.5
Townsville_(ICSWSE/BOM)        nT    220.3      237.7       17.4
Learmonth_(GA)                 nT    353.7      373.2       19.5
Learmonth_(SWS)                nT    199.4      218.8       19.4
Canberra_(GA)                  nT   -147.0     -128.8       18.2

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