[Ips-dhfpr] SWS Daily HF Prop Report - 09 March 22 issued 2331 UT on 09 Mar 2022

[Regional Warning Centre]

SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/09 MARCH 2022 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (09 MARCH) 
Date   T index  Conditions    
09 Mar    70    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Enhanced by 20%.
   Niue Island Region:
      Enhanced by 25% during local day.
      Near predicted monthly values during local night.
   Northern Australian Region:
      Enhanced by 15% during local day.
      Near predicted monthly values during local night.
   Southern Australian Region:
      Enhanced by 15-20%.
   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
Feb      59
Mar      42
Apr      44


2. FORECAST (10 MARCH - 12 MARCH)
Date   T index  Conditions       MUFs                              
10 Mar    65    Normal-fair      Near to 15% above predicted 
                                 monthly values, possible 15% 
                                 depression late in UT day.
11 Mar    70    Fair-normal      Near to 15% above predicted 
                                 monthly values, possible 15% 
                                 depression early in UT day.    
12 Mar    75    Normal           Near to 15% above predicted 
                                 monthly values   

COMMENT: Australian regional maximum usable frequencies (MUFs) 
on 09 March were near predicted monthly values to 15-20% enhanced. 
Regional MUFs are generally expected to be near predicted monthly 
values to mildly enhanced. Mildly degraded conditions may be 
experienced late in the UT day on 10 March and early 11 March, 
if anticipated geomagnetic activity from a recently erupting 
solar filament eventuates.

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

IMPORTANT: This e-mail, including any attachments, may contain,
confidential or copyright information.  The views expressed in 
this message are those of the individual sender, unless 
specifically stated to be the views of SWS.  If you are not 
the intended recipient, please contact the sender immediately 
and delete all copies of this e-mail and attachments. 
To unsubscribe from an IPS mail list either send an email to 
"MAIL_LIST"-leave at ips.gov.au or go to
http://www.sws.bom.gov.au/mailman/listinfo/"MAIL_LIST".
Information about training can be obtained from
http://www.sws.bom.gov.au/mailman/listinfo/ips-training.
General information is available from
http://www.sws.bom.gov.au/mailman/listinfo/ips-info.