[Ips-geo-warning] ASWFC GEOMAGNETIC WARNING issued 0734 UT on 26 Apr 2024 [SEC=OFFICIAL]

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SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING 24/17
ISSUED AT 0733UT/26 APRIL 2024
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

A coronal hole wind stream has moderately enhanced the solar 
wind speed and been associated with several hours worth of southward 
IMF parameter Bz. For this reason it is possible that periods 
of G1-G2 geomagnetic storm conditions may be observed.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED 
DUE TO CORONAL HOLE HIGH SPEED WIND STREAM
FROM 26-27 APRIL 2024
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GEOMAGNETIC ACTIVITY FORECAST
26 Apr:  G0, slight chance G1-G2
27 Apr:  G0, slight chance G1

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