[Ips-dhfpr] ASWFC Daily HF Prop Report - 01 September 24 issued 0032 UT on 02 Sep 2024 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/01 SEPTEMBER 2024
FROM THE AUSTRALIAN SPACE WEATHER FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (01 SEPTEMBER) 
Date   T index  Conditions    
01 Sep   150    Normal         

Flares    Max     Fadeout    Freq.  Sectors
  M1.4    0757UT  possible   lower  Mid East/Indian
  M5.5    1323UT  possible   lower  European
  M1.1    2000UT  possible   lower  East Pacific/
                                    North American
  M1.5    2249UT  possible   lower  East Pacific/
                                    North American

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day.
      Enhanced by 15% during local night.
   Niue Island Region:
      Mostly near predicted monthly values.
   Northern Australian Region:
      Near predicted monthly values during local day.
      Enhanced by 60% during local night.
   Southern Australian Region:
      Enhanced by 15% during local day.
      Near predicted monthly values during local night.
      Enhanced by 25% after local dawn.
   Antarctic Region (Casey/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Monthly T index:
Month  T index
Aug      159
Sep      117
Oct      116


2. FORECAST (02 SEPTEMBER - 04 SEPTEMBER)
Date   T index  Conditions       MUFs                              
02 Sep   145    Normal           Near to 15% above predicted 
                                 monthly values
03 Sep   145    Normal           Near to 15% above predicted 
                                 monthly values    
04 Sep   145    Normal           Near to 15% above predicted 
                                 monthly values   

COMMENT: ASWFC SWF HF Communications Warning 96 was issued on 
31 August and is current for 31 Aug to 2 Sep. Maximum usable 
frequencies (MUFs) in the Australian region on UT day 01-Sep 
were near predicted monthly values to 60% enhanced. Strong enhancements 
were observed during local night hours in the northern Australian 
region. MUFs are expected to be near predicted monthly values 
to 15% enhanced over 02-04 Sep. Shortwave fadeouts are probable.

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For an explanation of some of the terms in this report, go to
https://www.sws.bom.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.

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