[Ips-dhfpr] IPS Daily HF Prop Report - 10 June 14 issued 2330 UT on 10 Jun 2014

Regional Warning Centre rwc at ips.gov.au
Wed Jun 11 09:30:30 EST 2014


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/10 JUNE 2014 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (10 JUNE) 
Date   T index  Conditions    
10 Jun    78    Normal         

Flares    Max     Fadeout    Freq.  Sectors
  X2.2    1142UT  probable   all    European
  X1.5    1252UT  probable   all    European

MUFs:
   Niue Island Region:
      Near predicted monthly values during local day.
      Depressed by 30% during local night.
   Northern Australian Region:
      Near predicted monthly values during local day.
      Depressed by 25% during local night.
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Monthly T index:
Month  T index
May      80
Jun      92
Jul      91


2. FORECAST (11 JUNE - 13 JUNE)
Date   T index  Conditions       MUFs                              
11 Jun    80    Normal           Near predicted monthly values
12 Jun    80    Normal           Near predicted monthly values    
13 Jun    80    Normal           Near predicted monthly values   

COMMENT: IPS SWF HF Communications Warning 28 was issued on 10 
June and is current for 11-13 Jun. Nighttime MUF depressions 
were observed in the Niue Island region and in Northern Australia. 
Otherwise, MUFs were near monthly predicted values. MUFs are 
expected to be near to predicted monthly values over the next 
3 days, with some mild depressions.

----------------------------------------------------------
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.

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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