Propagation

This webpage updated 2017 March 25th 09:29 UTC

Propagation items and news:

Geophysical Alert Message wwv.txt

Issued 2017 Mar 25 0900 UTC

Solar-terrestrial indices for 24 March follow.

Solar flux 72 and estimated planetary A-index 6.

The estimated planetary K-index at 0900 UTC on 25 March was 1.

No space weather storms were observed for the past 24 hours.

No space weather storms are predicted for the next 24 hours.

Data courtesy of the Space Weather Prediction Centre

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Solar Region Summary (Sunspots visible on the solar disc)

Issued 2017 Mar 25 0030 UTC

Regions with Sunspots.  Locations Valid at Mar 24/2400Z

Region Nmbr.......Location......Area........Mag Type

2643.................N08E29.......0010........Alpha

xxxx.................xxxxxx.......xxxx........xxxxx

 

 

 

 

Data courtesy of the Space Weather Prediction Centre

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StratWarm:

Stratospheric warming - possibly has an effect on HF propagatiion.

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Feedback please to chairman at smrcc.org.uk