[Ips-dhfpr] IPS Daily HF Prop Report - 06 November 00

[Regional Warning Centre]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 06/2330Z NOVEMBER 2000 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (06 NOVEMBER) 
Date   T index  Conditions    
06 Nov   126    Normal-fair    

Flares: none.

MUFs:
   Equatorial PNG Region:
      Mostly near predicted monthly values,
   Northern Australian Region:
      Mostly near predicted monthly values,
      Depressed by 20% after local dawn.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Depressed by 20% after local dawn.
      Spread F observed southern region sites.
   Antarctic Region (Casey/Scott Base):
      Depressed by 15% over the UT day.
      Absorption and Spread F observed.


Predicted Monthly T index for November: 133
2. FORECAST (07 NOVEMBER - 09 NOVEMBER)
Date   T index  Conditions       MUFs                              
07 Nov    80    Fair             depressed 20 to 30%/near predicted 
                                 monthly values 
08 Nov   130    Fair-normal      near predicted monthly values     
09 Nov   135    Normal           near predicted monthly values    
COMMENT: IPS HF Communications Warning 75 was issued on 6 November 
and is current for interval 7 November only. Depressed MUfs observed
after local dawn this morning, follwoing overnight geomagnetic activity.


IPS Radio and Space Services      | email: asfc at ips.gov.au
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