[Ips-dhfpr] IPS Daily HF Prop Report - 29 April 06
rwc at ips.gov.au
Sun Apr 30 09:49:22 EST 2006
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 29/2330Z APRIL 2006 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (29 APRIL)
Date T index Conditions
29 Apr 31 Normal
Near predicted monthly values / Enhanced to 15% above
predicted monthly values.
PCA Event : No event.
Predicted Monthly T index for April: 16
2. FORECAST (30 APRIL - 02 MAY)
Date T index Conditions MUFs
30 Apr 36 Normal 10 to 20% above predicted monthly
01 May 39 Normal 10 to 20% above predicted monthly
02 May 41 Normal 10 to 20% above predicted monthly
COMMENT: Mostly normal HF conditions observed over the UT day
with MUFs generally well above predicted monthly values. Mostly
normal HF conditions expected next three days with the strong
ionosphere expected to continue due to extra ionising solar radiation
from solar active regions 875, 876 and a new active region rotating
onto the visible disk. MUFs generally above predicted monthly
values by 10-20%.
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.
IPS Radio and Space Services email: asfc at ips.gov.au
PO Box 1386 WWW: http://www.ips.gov.au
Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp.ips.gov.au
tel: +61 2 9213 8010 fax: +61 2 9213 8060
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