Propagation

Propagation items and news:

GB3WES beacon 5,290 kHz

This page updated 10:45 BST (09:45 UTC), 2017 June 27th

Geophysical Alert Message wwv.txt

Issued 2017 June 27 0900 UTC

Solar-terrestrial indices for June 26 follow.

Solar flux 74 and estimated planetary A-index 7.

The estimated planetary K-index at 0900 UTC on 27 June 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

____________________________________________________________________

Solar Region Summary (Sunspots visible on the solar disc)

Issued 2017 June 27 0030 UTC

Regions with Sunspots.  Locations Valid at June 26/2400Z

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

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

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

2664.................N18W07........0090.........Beta-Gamma

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

 

 

 

 

Data courtesy of the Space Weather Prediction Centre

____________________________________________________________________

StratWarm:

Stratospheric warming - possibly has an effect on HF propagatiion.

______________________________________________________________________

Feedback please to chairman at smrcc.org.uk