[Ips-dhfpr] SWS Daily HF Prop Report - 03 April 17 issued 2338 UT on 03 Apr 2017 [SEC=UNCLASSIFIED]

rwc rwc at ips.gov.au
Tue Apr 4 09:38:58 EST 2017


SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/03 APRIL 2017 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (03 APRIL) 
Date   T index  Conditions    
03 Apr     9    Normal         

Flares    Max     Fadeout    Freq.  Sectors
  M1.2    0105UT  possible   lower  West Pacific
  M5.8    1429UT  possible   lower  South American/
                                    Atlantic

MUFs:
   Cocos Island Region:
      Mostly near predicted monthly values.
   Niue Island Region:
      Near predicted monthly values during local day.
      Depressed by 15% 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
Mar      11
Apr      14
May      14


2. FORECAST (04 APRIL - 06 APRIL)
Date   T index  Conditions       MUFs                              
04 Apr    15    Normal           Near predicted monthly values
05 Apr    15    Normal           Near predicted monthly values    
06 Apr    15    Normal           Near predicted monthly values   

COMMENT: SWS SWF HF Communications Warning 22 was issued on 3 
April and is current for 3-4 Apr. Some mild MUF depressions were 
observed in the north. MUFs were otherwise near to monthly predicted 
values. MUFs are expected to be near monthly predicted values 
for the next 3 days.

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