[Ips-dhfpr] IPS Daily HF Prop Report - 28 July 10

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 28/2330Z JULY 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (28 JULY) 
Date   T index  Conditions    
28 Jul    25    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day,
      Depressed by 20% during local night.
   Niue Island Region:
      Near predicted monthly values.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Enhanced by 20% during local night.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Predicted Monthly T index for July:  27
2. FORECAST (29 JULY - 31 JULY)
Date   T index  Conditions       MUFs                              
29 Jul    15    Normal           near predicted monthly values/depressed 
                                 10 to 20% 
30 Jul    15    Normal           near predicted monthly values/depressed 
                                 10 to 20%     
31 Jul    15    Normal           near predicted monthly values    
COMMENT: Depressed MUF's during local night for some Northern 
AUS/Equatorial regions during the last 24 hours. Enhanced MUF's 
during local night for Southern AUS/NZ regions and disturbed 
conditions for Antarctic regions. Depressed MUF's of 10%-20% 
for Northern AUS/Southern AUS/NZ regions and disturbed conditions 
for Antarctic expected for the next 2 days due to increased geomagnetic 
activity, with improving conditions expected from 31Jul. 
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For an explanation of some of the terms in this report, go to
http://www.ips.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.

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