[Ips-dhfpr] SWS Daily HF Prop Report - 29 January 21 issued 2332 UT on 29 Jan 2021

[rwc]

SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/29 JANUARY 2021 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (29 JANUARY) 
Date   T index  Conditions    
29 Jan    -3    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values.
   Niue Island Region:
      No data available.
   Northern Australian Region:
      Depressed by 15% during local day.
      Depressed by 20% during local night.
   Southern Australian Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Monthly T index:
Month  T index
Dec      11
Jan      9
Feb      11


2. FORECAST (30 JANUARY - 01 FEBRUARY)
Date   T index  Conditions       MUFs                              
30 Jan     0    Normal           Near predicted monthly values
31 Jan     0    Normal           Near predicted monthly values    
01 Feb     5    Normal-fair      Near predicted monthly values   

COMMENT: On UT day 29 January, MUFs in the Australian region 
were mildly depressed in the first half of the 24 hours, then 
near predicted monthly levels. Sporadic E was observed, strong 
at times. MUFs in the Australian region are expected to be near 
predicted monthly values on 30 January to 01 February. Sporadic 
E occurrences are likely.

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For an explanation of some of the terms in this report, go to
http://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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