[ips-dhfpr-euro] ASWFC Daily European HF Report 23 04 26 issued 0650 UT on 24 Apr 2026 [SEC=OFFICIAL]

[Australian Space Weather Forecasting Centre]

SUBJ: ASWFC DAILY EUROPEAN HF PROPAGATION REPORT
ISSUED AT 24/0630Z APR 2026 
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 23 04 26
Flares    Max     Fadeout    Freq.  Sectors
  M1.6    0435UT  possible   lower  E. Asia/Aust.
  M4.3    0848UT  possible   lower  Mid East/Indian
  M1.7    1400UT  possible   lower  South American/
                                    Atlantic
  M4.9    1708UT  possible   lower  South American/
                                    Atlantic


PCA Event : No event.

Observed T index:    40

Observed European Region MUFS:
Depressed by 15% during local day. Depressed by 20% during local
night. Depressed by 25% after local dawn.

2. FORECAST FOR 24 04 2026

Forecast T index:   60
Forecast European Region MUFS:
Initially today: Near predicted monthly values.
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:    44
ASWFC monthly forcast T index for APR 2026:  83



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