[Ips-dhfpr] IPS Daily HF Prop Report - 29 October 15 issued 2332 UT on 29 Oct 2015

rwc rwc at ips.gov.au
Fri Oct 30 10:32:35 EST 2015


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/29 OCTOBER 2015 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (29 OCTOBER) 
Date   T index  Conditions    
29 Oct    71    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day.
      Enhanced by 20% during local night.
   Niue Island Region:
      Near predicted monthly values.
      Briefly depressed 20% after local dawn.
   Northern Australian Region:
      Near predicted monthly values.
      Darwin enhanced 15% local night.
      Townsville depressed 15% around local dawn.
   Southern Australian Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : 10MeV Proton/PCA Event Began at 0540UT 29/10, Ended at 1445UT 29/10
 and, 10MeV Proton/PCA Event Began at 1530UT 29/10, Ended at 1610UT 29/10
 and, 100MeV Proton/PCA Event Began at 0420UT 29/10, Ended at 0925UT 29/10

Monthly T index:
Month  T index
Sep      35
Oct      70
Nov      68


2. FORECAST (30 OCTOBER - 01 NOVEMBER)
Date   T index  Conditions       MUFs                              
30 Oct    65    Normal           Near predicted monthly values
31 Oct    60    Normal           Near predicted monthly values    
01 Nov    60    Normal           Near predicted monthly values   

COMMENT: Observed MUF's mostly near predicted monthly values 
with some variability Equatorial/N Aus regions. Expect similar 
conditions next three days. Chance of disturbed periods Antarctic 
region with elevated proton fluxes day one and occasional geomagnetic 
activity days two and three.

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

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