SB PROP @ ARL $ARLP026
ARLP026 Propagation de K7RA

ZCZC AP26
QST de W1AW 
Propagation Forecast Bulletin 26 ARLP026
From Tad Cook, K7RA
Seattle, WA July 1, 2022
To all radio amateurs 

SB PROP ARL ARLP026
ARLP026 Propagation de K7RA

Solar activity took a dramatic plunge over the recent reporting week
(June 23 to 29) but geomagnetic activity stayed exactly the same.
Field Day weekend saw rising geomagnetic numbers, with planetary A
index at 8, 16 and 23, Friday through Sunday.

On Sunday the geomagnetic activity was a problem, although not
severe, with many stations in Field Day reporting increased
absorption. The planetary K index peaked at 5 (a big number) at the
end of the UTC day on Saturday and continued into the early hours of
Sunday, which was early Saturday evening here on the West Coast.

This happened becaus
		
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