[Ips-dhfpr] IPS Daily HF Prop Report - 21 March 01

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 21/2330Z MARCH 2001 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (21 MARCH) 
Date   T index  Conditions    
21 Mar    99    Normal-poor    

Flares    Max     Fadeout    Freq.  Sectors
 M1/0N    0237UT  possible   lower  E. Asia/Aust.

MUFs:
   Equatorial PNG Region:
      Near predicted monthly values during local day,
      otherwise enhanced by 20%.
   Northern Australian Region:
      Mostly near predicted monthly values,
      Enhanced by 15% after local dawn.
   Southern Australian and New Zealand Region:
      Mostly depressed by 30% during local night,
      otherwise mostly near predicted monthly values.
   Antarctic Region (Casey/Scott Base):
      Depressed by 20% over the UT day.


Predicted Monthly T index for March: 115
2. FORECAST (22 MARCH - 24 MARCH)
Date   T index  Conditions       MUFs                              
22 Mar   110    Normal-fair      near predicted monthly values/depressed 
                                 10 to 20% 
23 Mar   110    Normal-fair      near predicted monthly values/depressed 
                                 10 to 20%     
24 Mar   120    Normal           Near predicted monthly values    
COMMENT: Depressions of 10-20% possible at times over the next 
couple of days for southern Australian/New Zealand and Antarctic 
regions. 

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