[Ips-swf-alert] ASWFC FADEOUT ALERT - PART B issued 2327 UT on 15 Dec 2022 [SEC=OFFICIAL]
Regional Warning Centre
rwc at ips.gov.au
Fri Dec 16 10:27:17 EST 2022
ASWFC FADEOUT ALERT - PART B
FOR HF FADEOUTS AFFECTING THE AUSTRALIAN REGION
ISSUE TIME: Thu Dec 15 23:27:17 UTC 2022
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HF FADEOUTS TAKE PLACE AT THE SAME TIME AS MAJOR SOLAR FLARES
THE START, MAXIMUM, AND END TIMES OF THE FLARE/FADEOUT ARE GIVEN
BELOW. M CLASS FLARES ARE WEAKER AND CAUSE A FADEOUT OVER A
SMALLER AREA AND AFFECT A LESSER RANGE OF THE HF SPECTRUM THAN DO
X CLASS FLARES.
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Approximate Flare Start : 15-12-2022 2225 UT
Approximate Flare Maximum: 15-12-2022 2240 UT at Flux M 5.7 (R2)
Approximate Flare End : 15-12-2022 2324 UT
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Follow the progress of this flare on the web site
http://www.sws.bom.gov.au Click "Space Weather" Click "X-Ray Flux"
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Australian Space Weather Forecasting Centre
Bureau of Meteorology
ASWFC at bom.gov.au
www.bom.gov.au | www.sws.bom.gov.au
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