[Ips-geo-warning] ASWFC GEOMAGNETIC WARNING issued 0308 UT on 19 Jan 2026 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING 26/06
ISSUED AT 0307UT/19 JANUARY 2026
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

A Halo Coronal Mass Ejection from Active Region 4341 has been 
observed, and is expected to impact Earth at 19/2000UT +/- 10 
hours. G4 geomagnetic conditions are expected over the following 
48 hours.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED 
DUE TO CORONAL MASS EJECTION
FROM 19-21 JANUARY 2026
_____________________________________________________________

GEOMAGNETIC ACTIVITY FORECAST
19 Jan:  G3-G4
20 Jan:  G4
21 Jan:  G3, chance of G4

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