[ips-dhfpr-euro] ASWFC Daily European HF Report 26 08 25 issued 0650 UT on 27 Aug 2025 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC DAILY EUROPEAN HF PROPAGATION REPORT
ISSUED AT 27/0630Z AUG 2025 
FROM THE AUSTRALIAN SPACE WEATHER FORECASTING CENTRE
EUROPEAN REGION SUMMARY AND FORECAST
MUF SUMMARY/FORECAST INFORMATION IN THIS REPORT IS AUTOMATICALLY
GENERATED FROM REGIONAL IONOSPHERIC DATA

1. SUMMARY FOR 26 08 25
Flares    Max     Fadeout    Freq.  Sectors
  M3.3    0030UT  possible   lower  West Pacific
  M4.5    0525UT  possible   lower  E. Asia/Aust.
  M1.0    1407UT  possible   lower  South American/
                                    Atlantic


PCA Event : 10MeV (S1) Proton/PCA Event Began 27 08 2025 0100UT and
is in progress

Observed T index:   104

Observed European Region MUFS:
Near predicted monthly values.

2. FORECAST FOR 27 08 2025

Forecast T index:  115
Forecast European Region MUFS:
Initially today: Enhanced by 15%.
Rest of day: Near to 15% above predicted monthly values

3. 7 DAY AVERAGE T INDEX AND FORECAST MONTHLY T INDEX

Average European T index over last 7 days:    95
ASWFC monthly forcast T index for AUG 2025:  96



Australian Space Weather Forecasting Centre
Bureau of Meteorology
ASWFC at bom.gov.au
www.bom.gov.au | www.sws.bom.gov.au