[Ips-dhfpr] IPS Daily HF Prop Report - 14 September 14 issued 2341 UT on 14 Sep 2014

rwc rwc at ips.gov.au
Mon Sep 15 09:41:33 EST 2014


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/14 SEPTEMBER 2014 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (14 SEPTEMBER) 
Date   T index  Conditions    
14 Sep    89    Normal         

Flares    Max     Fadeout    Freq.  Sectors
  M1.5    0223UT  possible   lower  E. Asia/Aust.

MUFs:
   Cocos Island Region:
      No data available.
   Niue Island Region:
      Near predicted monthly values during local day.
      Enhanced by 35% during local night.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Depressed by 15% over the UT day.

PCA Event : No event.

Monthly T index:
Month  T index
Aug      72
Sep      88
Oct      84


2. FORECAST (15 SEPTEMBER - 17 SEPTEMBER)
Date   T index  Conditions       MUFs                              
15 Sep    90    Normal           Near predicted monthly values
16 Sep    85    Normal           Near predicted monthly values    
17 Sep    80    Normal           Near predicted monthly values   

COMMENT: Variable HF conditions observed for Equatorial and Northern 
AUS regions during local day and night. Normal ionospheric support 
for Southern AUS/NZ regions and improving ionospheric support 
for Antarctic regions. MUF's expected to be near predicted monthly 
values for all regions over the next 2 days with with possible 
disturbed periods and MUF depressions of ~15% for Southern AUS/NZ 
and Antarctic regions on 16Sep-17Sep.

----------------------------------------------------------
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
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