[Ips-geo-warning] ASWFC GEOMAGNETIC WARNING issued 0721 UT on 30 Mar 2025 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING 25/23
ISSUED AT 0721UT/30 MARCH 2025
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

A large CME was associated with an X1.1 solar flare on 28-Mar 
UT day. While this CME was heavily directed behind the Earth's 
orbit, some of the material or part of the shockwave may have 
a weak impact either late 30-Mar or else early 31-Mar UT day. 
Isolated periods are G1 are possible.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED 
DUE TO CORONAL MASS EJECTION
FROM 30-31 MARCH 2025
_____________________________________________________________

GEOMAGNETIC ACTIVITY FORECAST
30 Mar:  G0, chance G1 late in UT day
31 Mar:  G0, slight chance G1 early in UT day

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