[Ips-geo-warning] ASWFC GEOMAGNETIC WARNING issued 2231 UT on 28 Mar 2023 [SEC=OFFICIAL]

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SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING 23/15
ISSUED AT 2230UT/28 MARCH 2023
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

A solar wind stream from a small equatorial coronal hole may 
induced periods of G1 activity 31-Mar to 01-Apr.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED 
DUE TO CORONAL HOLE HIGH SPEED WIND STREAM
FROM 31 MARCH 2023 TO 01 APRIL 2023
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GEOMAGNETIC ACTIVITY FORECAST
31 Mar:  G0-G1
01 Apr:  G0, chance of G1 periods.

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