[Ips-whfpr] IPS Weekly Prop. Report (28 June 06)

Regional Warning Centre rwc at ips.gov.au
Wed Jun 28 14:30:07 EST 2006


SUBJ: IPS WEEKLY HF PROPAGATION REPORT
ISSUED AT 28/0200Z JUNE 2006 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (21 JUNE - 27 JUNE)
Date   T index   Conditions        
21 Jun   18      Normal            
MUFS:
   Equatorial PNG/Niue Region:
     Depressed by 15% during local day,
     Near predicted monthly values during local night.
  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):
     Enhanced by 70% over the UT day.

22 Jun   19      Normal            
MUFS:
   Equatorial PNG/Niue Region:
     Depressed by 15% during local day,
     Near predicted monthly values during local night.
  Northern Australian Region:
     Near predicted monthly values.
  Southern Australian and New Zealand Region:
     Near predicted monthly values during local day,
     Enhanced by 35% during local night.
  Antarctic Region (Casey/Scott Base/Davis/Mawson):
     Enhanced by 90% over the UT day.

23 Jun   19      Normal            
MUFS:
   Equatorial PNG/Niue Region:
     Depressed by 15% during local day,
     Near predicted monthly values during local night.
  Northern Australian Region:
     Near predicted monthly values.
  Southern Australian and New Zealand Region:
     Near predicted monthly values during local day,
     Enhanced by 30% during local night.
  Antarctic Region (Casey/Scott Base/Davis/Mawson):
     Enhanced by 60% over the UT day.

24 Jun   21      Normal            
MUFS:
   Equatorial PNG/Niue Region:
     Near predicted monthly values during local day,
     No data available during local night.
  Northern Australian Region:
     Near predicted monthly values.
  Southern Australian and New Zealand Region:
     Near predicted monthly values during local day,
     Enhanced by 30% during local night.
  Antarctic Region (Casey/Scott Base/Davis/Mawson):
     Enhanced by 70% over the UT day.

25 Jun   16      Normal            
MUFS:
   Equatorial PNG/Niue Region:
     No data available during local day,
     No data available during local night.
  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):
     Enhanced by 45% over the UT day.

26 Jun   17      Normal            
MUFS:
   Equatorial PNG/Niue Region:
     Depressed by 15% during local day,
     Near predicted monthly values during local night.
  Northern Australian Region:
     Near predicted monthly values during local day,
     Depressed by 15% during local night.
  Southern Australian and New Zealand Region:
     Near predicted monthly values during local day,
     Enhanced by 25% during local night.
  Antarctic Region (Casey/Scott Base/Davis/Mawson):
     Enhanced by 85% over the UT day.

27 Jun   22      Normal            
MUFS:
   Equatorial PNG/Niue 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 25% during local night.
  Antarctic Region (Casey/Scott Base/Davis/Mawson):
     Enhanced by 120% over the UT day.

Predicted Monthly T index for June:  15
2. FORECAST (28 JUNE - 04 JULY) 
MUFS: briefly depressed after local dawn 28 Jun to 4 Jul
MUFs near predicted monthly values on other days.
Propagation conditions: Fair 28-Jun Fair 29-Jun Fair 04-Jul , otherwise normal. No SWFs
T index:   20

3. OUTLOOK (05 JULY - 04 AUGUST)
Degraded HF propagation conditions possible:
05-Jul,12-Jul,26-Jul,31-Jul to 01-Aug.

PLEASE NOTE:
At this time of the solar cycle, space weather conditions
are frequently determined by short timescale events, not
able to be forecasted a week in advance.

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
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 

IMPORTANT: This e-mail, including any attachments, may contain,confidential
or copyright information.  The views expressed in this message are those of
the individual sender, unless specifically stated to be the views of IPS.
If you are not the intended recipient, please contact the sender immediately
and delete all copies of this e-mail and attachments. Occasionally IPS sends 
email promoting IPS products and services to its mailing list customers. 
If you do not wish to receive this promotional material please email 
no-spam at ips.gov.au with the subject header:UNSUBSCRIBE"





More information about the ips-whfpr mailing list