[Ips-dhfpr] IPS Daily HF Prop Report - 13 April 02

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 13/2330Z APRIL 2002 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (13 APRIL) 
Date   T index  Conditions    
13 Apr   160    Normal-fair    

Flares: none.

MUFs:
   Equatorial PNG Region:
      Enhanced by 15%.
   Northern Australian Region:
      Near predicted monthly values during local day,
      Enhanced by 35% during local night.
   Southern Australian and New Zealand Region:
      Enhanced by 20%.
   Antarctic Region (Casey/Scott Base):
      Enhanced by 40% over the UT day.


Predicted Monthly T index for April: 113
2. FORECAST (14 APRIL - 16 APRIL)
Date   T index  Conditions       MUFs                              
14 Apr   160    Normal-Fair      10 to 20% above predicted monthly 
                                 values 
15 Apr   160    Normal           10 to 20% above predicted monthly 
                                 values     
16 Apr   160    Normal           10 to 20% above predicted monthly 
                                 values    
COMMENT: IPS HF Communications Warning 12 was issued on 11 April 
and is current for interval 13-14 April. Depressed MUFs now not 
expected. Enhanced conditions likely next few days. m 

IPS Radio and Space Services      | email: asfc at ips.gov.au
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tel: +61 2 9213 8010              | fax: +61 2 9213 8060