[Ips-geo-warning] ASWFC GEOMAGNETIC WARNING issued 0121 UT on 21 Nov 2022 [SEC=OFFICIAL]

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SUBJ: ASWFC GEOMAGNETIC DISTURBANCE WARNING 22/54
ISSUED AT 0120UT/21 NOVEMBER 2022
BY THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

A moderately large coronal hole high speed wind stream has rotated 
into a geoeffective location. Combined with possible weak glancing 
interaction with recent CMEs, periods of G1 geomagnetic activity 
are expected.

INCREASED GEOMAGNETIC ACTIVITY EXPECTED 
DUE TO CORONAL HOLE HIGH SPEED WIND STREAM
FROM 21-22 NOVEMBER 2022
_____________________________________________________________

GEOMAGNETIC ACTIVITY FORECAST
21 Nov:  G0-G1
22 Nov:  G0, chance G1

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