[Ips-dhfpr] IPS Daily HF Prop Report - 19 April 07

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 19/2330Z APRIL 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (19 APRIL) 
Date   T index  Conditions    
19 Apr    14    Normal         

Flares: none.

MUFs:
near predicted monthly values

PCA Event : No event.

Predicted Monthly T index for April:   9
2. FORECAST (20 APRIL - 22 APRIL)
Date   T index  Conditions       MUFs                              
20 Apr    10    Normal           near predicted monthly values 
21 Apr    16    Normal           near predicted monthly values     
22 Apr     4    Normal-fair      about 10% below predicted monthly 
                                 values    
COMMENT: The ionosphere in the Australian region was mostly normal 
over the UT day. Expect mostly normal conditions to continue 
today (20 April) with the chance of MUF depressions in the S.Aus/
NZ/Antarctic regions 21-22 April associated with elevated 
geomagnetic activity. 

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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->
Glossary on Solar Terrestrial Terms.

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