[Ips-geo-warning] ASWFC GEOMAGNETIC WARNING issued 2338 UT on 09 May 2023 [SEC=OFFICIAL]

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SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING 23/26
ISSUED AT 2338UT/09 MAY 2023
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

An anticipated CME impact has occurred and an additional impact 
is forecast for 2000UT on 11-May. Both of these CMEs are high 
velocity. The strongest impacts are expected after the second 
CME impacts on 11-May. The forecast for 12-May is complex and 
heavily dependent on the observed conditions over 10-11 May.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED 
DUE TO CORONAL MASS EJECTION
FROM 10-12 MAY 2023
_____________________________________________________________

GEOMAGNETIC ACTIVITY FORECAST
10 May:  G2, chance of G3
11 May:  G2-G3
12 May:  G1, chance of G2-G3

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