[ips-dhfpr-euro] SWS Daily European HF Report 31 10 21 issued 0650 UT on 01 Nov 2021

[Regional Warning Centre]

SUBJ: SWS DAILY EUROPEAN HF PROPAGATION REPORT
ISSUED AT 01/0630Z NOV 2021 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
EUROPEAN REGION SUMMARY AND FORECAST
MUF SUMMARY/FORECAST INFORMATION IN THIS REPORT IS AUTOMATICALLY
GENERATED FROM REGIONAL IONOSPHERIC DATA

1. SUMMARY FOR 31 10 21
Flares: none.

A weak (9nT) impulse was observed in the SWS magnetometer data at
1013UT on 31 Oct.
PCA Event : 10MeV (S1) Proton/PCA Event Began 30 10 2021 2050UT and
is in progress

Observed T index:    49

Observed European Region MUFS:
Enhanced by 20% during local day. Enhanced by 30% during local night.
Enhanced by 35% after local dawn.

2. FORECAST FOR 01 11 2021

Forecast T index:   50
Forecast European Region MUFS:
Initially today: Near predicted monthly values.
Rest of day: Near predicted monthly values
COMMENT: MUF depressions may be experienced following yesterdays
geomagnetic activity.

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

Average European T index over last 7 days:    34
SWS monthly forcast T index for NOV 2021:  33



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