[Ips-dhfpr] IPS Daily HF Prop Report - 17 August 04

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 17/2330Z AUGUST 2004 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (17 AUGUST) 
Date   T index  Conditions    
17 Aug    80    Normal         

Flares    Max     Fadeout    Freq.  Sectors
  M2.4    1937UT  possible   lower  East Pacific/
                                    North American

MUFs:
about 20% above predicted monthly values


PCA Event : No event.

Predicted Monthly T index for August:  39
2. FORECAST (18 AUGUST - 20 AUGUST)
Date   T index  Conditions       MUFs                              
18 Aug    55    Normal           Enhanced 10% to depressed 5-15%. 
19 Aug    55    Normal           about 10% above predicted monthly 
                                 values     
20 Aug    55    Normal           Near predicted monthly values    
COMMENT: IPS HF Communications Warning 36 was issued on 16 August 
and is current for interval 17-19 August (SWFs) . Propagation 
conditions appear nominal with slightly elevated MUFs across 
the region. SWFs may continue on the 18th due to AR656. 
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For an explanation of some of the terms in this report, goto
http://www.ips.gov.au, and follow links to Educational->
Gloassary on Solar Terrestrial Terms.

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