[Ips-dhfpr] SWS Daily HF Prop Report - 26 January 22 issued 2331 UT on 26 Jan 2022

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SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/26 JANUARY 2022 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (26 JANUARY) 
Date   T index  Conditions    
26 Jan    72    Fair           

Flares    Max     Fadeout    Freq.  Sectors
  C9.0 25/2349UT  probable   lower  West Pacific

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day.
      Enhanced by 25% during local night.
      Enhanced by 25% after local dawn.
   Niue Island Region:
      Enhanced by 25% during local day.
      Enhanced by 15% during local night.
   Northern Australian Region:
      Enhanced by 30% during local day.
      Enhanced by 45% during local night.
   Southern Australian Region:
      Enhanced by 20% during local day.
      Enhanced by 15% during local night.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Enhanced by 15% over the UT day.

PCA Event : No event.

Monthly T index:
Month  T index
Dec      34
Jan      36
Feb      39


2. FORECAST (27 JANUARY - 29 JANUARY)
Date   T index  Conditions       MUFs                              
27 Jan    60    Normal           Near to 15% above predicted 
                                 monthly values
28 Jan    60    Normal           Near to 15% above predicted 
                                 monthly values    
29 Jan    60    Normal           Near to 15% above predicted 
                                 monthly values   

COMMENT: SWS SWF HF Communications Warning 8 was issued on 26 
January and is current for 26-28 Jan. Australian regional maximum 
usable frequencies (MUFs) were near predicted monthly to enhanced 
values on 26 January due to high levels of solar ionising flux. 
MUFs are expected to be mostly near predicted monthly to enhanced 
values on 27-29 January.

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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.

Space Weather Services              email: asfc at bom.gov.au
Bureau of Meteorology
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Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp-out.sws.bom.gov.au
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