[Ips-dhfpr] ASWFC Daily HF Prop Report - 03 July 24 issued 2330 UT on 03 Jul 2024 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/03 JULY 2024
FROM THE AUSTRALIAN SPACE WEATHER FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (03 JULY) 
Date   T index  Conditions    
03 Jul   121    Normal-fair    

Flares    Max     Fadeout    Freq.  Sectors
  M1.5    0741UT  possible   lower  Mid East/Indian

MUFs:
   Cocos Island Region:
      Near predicted monthly values.
   Niue Island Region:
      Near predicted monthly values during local day.
      Enhanced by 35% during local night.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian Region:
      Near predicted monthly values during local day.
      Depressed by 15% during local night.
   Antarctic Region (Casey/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Monthly T index:
Month  T index
Jun      120
Jul      118
Aug      117


2. FORECAST (04 JULY - 06 JULY)
Date   T index  Conditions       MUFs                              
04 Jul   115    Normal           Near predicted monthly values
05 Jul   115    Normal           Near predicted monthly values    
06 Jul   115    Normal           Near predicted monthly values   

COMMENT: Maximum usable frequencies (MUFs) on UT day 03-Jul were 
mostly near predicted monthly values in the Australian region. 
Depressions of 15% were observed in southern Australia during 
local night hours. Spread-F was observed in Canberra and Hobart 
during local night hours. MUFs are expected to be near predicted 
monthly values over 04-06 Jul. Shortwave fadeouts are possible.

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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