[Ips-dhfpr] SWS Daily HF Prop Report - 14 August 21 issued 2330 UT on 14 Aug 2021

Regional Warning Centre rwc at ips.gov.au
Sun Aug 15 09:30:10 EST 2021


SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/14 AUGUST 2021 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (14 AUGUST) 
Date   T index  Conditions    
14 Aug    13    Normal-fair    

Flares: none.

MUFs:
   Cocos Island Region:
      Depressed by 20% during local day.
      Near predicted monthly values during local night.
   Niue Island Region:
      No data available during local day.
      No data available during local night.
   Northern Australian Region:
      Depressed by 15% during local day.
      Near predicted monthly values 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
Jul      17
Aug      25
Sep      28


2. FORECAST (15 AUGUST - 17 AUGUST)
Date   T index  Conditions       MUFs                              
15 Aug    12    Normal           Near predicted monthly values
16 Aug    12    Normal           Near predicted monthly values    
17 Aug    12    Normal           Near predicted monthly values   

COMMENT: MUFs in the Australian region on UT day 14 August were 
mostly near predicted monthly values. Minor depressions in the 
Northern Australian region were observed. MUFs in the Australian 
region are expected to be mostly near predicted monthly values 
on UT days 15 to 17 August.

----------------------------------------------------------
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
PO Box 1386                         WWW: http://www.sws.bom.gov.au
Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp-out.sws.bom.gov.au
tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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