[Ips-dhfpr] IPS Daily HF Prop Report - 25 December 01

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 25/2330Z DECEMBER 2001 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (25 DECEMBER) 
Date   T index  Conditions    
25 Dec    98    Fair-normal    

Flares    Max     Fadeout    Freq.  Sectors
  M1.4 24/2241UT  possible   lower  West Pacific
  M1.2    0708UT  possible   lower  Mid East/Indian
  M1.0    2037UT  possible   lower  East Pacific/
                                    North American

MUFs:
   Equatorial PNG Region:
      Near predicted monthly values during local day,
      Enhanced by 15% during local night.
   Northern Australian Region:
      Depressed 15% to near predicted monthly values,
   Southern Australian and New Zealand Region:
      Depressed 15% to near predicted monthly values.
   Antarctic Region (Casey/Scott Base):
      Near predicted monthly values over the UT day.


Predicted Monthly T index for December: 112
2. FORECAST (26 DECEMBER - 28 DECEMBER)
Date   T index  Conditions       MUFs                              
26 Dec   140    Normal           near predicted monthly values/enhanced 
                                 10-15% 
27 Dec   160    Normal           10 to 15% above predicted monthly 
                                 values     
28 Dec   160    Normal           10 to 15% above predicted monthly 
                                 values    
COMMENT: Mild depression observed after local dawn yesterday. 
MUFs are expcted to be near to above normal today. 

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