[Ips-geo-warning] ASWFC GEOMAGNETIC WARNING issued 0019 UT on 08 Apr 2023 [SEC=OFFICIAL]

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SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING 23/17
ISSUED AT 0017UT/08 APRIL 2023
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

G1 geomagnetic activity is expected over 11-12 Apr due to the 
combined effects of a CME impact from a CME first observed on 
07-Apr and coronal hole high speed wind stream effects from a 
small equatorial coronal hole.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED 
DUE TO CORONAL MASS EJECTION
FROM 11-12 APRIL 2023
_____________________________________________________________

GEOMAGNETIC ACTIVITY FORECAST
11 Apr:  G1
12 Apr:  G0-G1

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