[Ips-dhfpr] ASWFC Daily HF Prop Report - 07 July 24 issued 2330 UT on 07 Jul 2024 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/07 JULY 2024
FROM THE AUSTRALIAN SPACE WEATHER FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (07 JULY) 
Date   T index  Conditions    
07 Jul   112    Normal         

Flares    Max     Fadeout    Freq.  Sectors
  M1.0 06/2315UT  possible   lower  West Pacific
  M1.0    1956UT  possible   lower  East Pacific/
                                    North American
  M1.3    2127UT  possible   lower  East Pacific/
                                    North American
  M2.4    2231UT  possible   lower  East Pacific/
                                    North American

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day.
      Enhanced by 20% during local night.
      Depressed by 20% after local dawn.
   Niue Island Region:
      Near predicted monthly values during local day.
      Enhanced by 15% during local night.
   Northern Australian Region:
      Mostly near predicted monthly values.
   Southern Australian Region:
      Mostly near predicted monthly values.
   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 (08 JULY - 10 JULY)
Date   T index  Conditions       MUFs                              
08 Jul   115    Normal           Near predicted monthly values
09 Jul   115    Normal           Near predicted monthly values    
10 Jul   115    Normal           Near predicted monthly values   

COMMENT: Maximum usable frequencies (MUFs) on UT day 07-Jul were 
mostly near predicted values. Conditions were degraded in Townsville 
and Learmonth during local night hours, however analysis may 
have been impeded due to equipment issues. Spread-F was observed 
in Hobart during local night hours. MUFs are expected to be near 
predicted values over 08-10 Jul, however mild depressions of 
10-15% during local night hours are possible.

----------------------------------------------------------
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