[Ips-dhfpr] SWS Daily HF Prop Report - 26 September 20 issued 2331 UT on 26 Sep 2020
Regional Warning Centre
rwc at ips.gov.au
Sun Sep 27 09:31:32 EST 2020
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/26 SEPTEMBER 2020 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (26 SEPTEMBER)
Date T index Conditions
26 Sep -0 Fair
Flares: none.
MUFs:
Cocos Island Region:
Enhanced by 15% during local day.
Near predicted monthly values during local night.
Niue Island Region:
No data available.
Northern Australian Region:
Enhanced by 15% during local day.
Near predicted monthly values during local night.
Southern Australian Region:
Mostly near predicted monthly values.
Enhanced by 25% after local dawn.
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
Aug 6
Sep -13
Oct -14
2. FORECAST (27 SEPTEMBER - 29 SEPTEMBER)
Date T index Conditions MUFs
27 Sep -10 Fair Near predicted monthly values
28 Sep -10 Normal-fair Near predicted monthly values
29 Sep -5 Normal Near predicted monthly values
COMMENT: MUFs in the Australian region were generally near predicted
monthly to moderately enhanced levels on UT day 26 September.
Antarctic MUFs were mostly near predicted monthly values. MUFs
in the Australian region are expected to be mostly near predicted
monthly values on 27-29 September, with a chance of some minor
MUF degradations due to the current disturbed geomagnetic conditions.
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For an explanation of some of the terms in this report, go to
http://www.sws.bom.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.
Space Weather Services email: asfc at bom.gov.au
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