From aswfc at bom.gov.au Tue Jul 8 14:14:17 2025 From: aswfc at bom.gov.au (Australian Space Weather Forecasting Centre) Date: Tue, 08 Jul 2025 04:14:17 +0000 Subject: [Ips-swf-alert] ASWFC FADEOUT ALERT - PART A issued 0414 UT on 08 Jul 2025 [SEC=OFFICIAL] Message-ID: <686c9b19.J09iY+PB6mD9xsoV%aswfc@bom.gov.au> ASWFC FADEOUT ALERT - PART A FOR HF FADEOUTS AFFECTING THE AUSTRALIAN REGION ISSUE TIME: Tue Jul 8 04:14:16 UTC 2025 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ A HF FADEOUT IS NOW UNDERWAY IN PART OF THE AUSTRALIAN REGION. MORE DETAILS OF THE TIMING AND EXTENT OF THIS EVENT WILL BE ISSUED JUST AFTER IT ENDS. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Follow the progress of this event on the web site http://www.sws.bom.gov.au Click "Space Weather" Click "X-Ray Flux" ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au From aswfc at bom.gov.au Tue Jul 8 14:47:24 2025 From: aswfc at bom.gov.au (Australian Space Weather Forecasting Centre) Date: Tue, 08 Jul 2025 04:47:24 +0000 Subject: [Ips-swf-alert] ASWFC FADEOUT ALERT - PART B issued 0447 UT on 08 Jul 2025 [SEC=OFFICIAL] Message-ID: <686ca2dc.KoJjAKuUm49j5SL7%aswfc@bom.gov.au> ASWFC FADEOUT ALERT - PART B FOR HF FADEOUTS AFFECTING THE AUSTRALIAN REGION ISSUE TIME: Tue Jul 8 04:47:24 UTC 2025 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 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. ---------------------------------------------------------------- Approximate Flare Start : 08-07-2025 0400 UT Approximate Flare Maximum: 08-07-2025 0418 UT at Flux M 2.4 (R1) Approximate Flare End : 08-07-2025 0443 UT ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Follow the progress of this flare on the web site http://www.sws.bom.gov.au Click "Space Weather" Click "X-Ray Flux" ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au