[Ips-dhfpr] SWS Daily HF Prop Report - 16 November 19 issued 2352 UT on 16 Nov 2019

[rwc]

SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/16 NOVEMBER 2019 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (16 NOVEMBER) 
Date   T index  Conditions    
16 Nov   -30    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day.
      Depressed by 20% during local night.
      Enhanced by 25% after local dawn.
   Niue Island Region:
      Mostly near predicted monthly values.
   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
Oct      -20
Nov      -16
Dec      -17


2. FORECAST (17 NOVEMBER - 19 NOVEMBER)
Date   T index  Conditions       MUFs                              
17 Nov   -30    Normal           Near predicted monthly values
18 Nov   -30    Normal           Near predicted monthly values    
19 Nov   -30    Normal           Near predicted monthly values   

COMMENT: Variable HF conditions observed over the AUS/NZ region 
for 16Nov with maximum usable frequencies (MUFs) ranging between 
near predicted monthly values to moderately depressed for Equatorial 
and Northern AUS regions. MUFs near predicted monthly values 
for Southern AUS/NZ and Antarctic regions. Similar ionospheric 
support is expected for the next three days, with occasional 
moderate depressed periods for Equatorial, Northern AUS and Southern 
AUS and NZ regions.

----------------------------------------------------------
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
tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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