SB PROP @ ARL $ARLP009
ARLP009 Propagation de K7RA

ZCZC AP09
QST de W1AW 
Propagation Forecast Bulletin 9 ARLP009
From Tad Cook, K7RA
Seattle, WA March 4, 2022
To all radio amateurs 

SB PROP ARL ARLP009
ARLP009 Propagation de K7RA

Solar activity was weaker this reporting week (February 24 through
March 2) with average daily sunspot numbers weakening from 54.3 to
44, but average daily solar flux rising slightly from 95.4 to 98.5.

Geomagnetic numbers were moderate. Average daily planetary A index
declined from 9.6 to 7.3, and middle latitude index from 7.3 to 5.6.

Predicted solar flux is 110 on March 4, 108 on March 5-7, then 106,
104 and 100 on March 8-10, 99 on March 11-13, 98 on March 14, 95 on
March 15-16, then 96, 97, 98 and 99 on March 17-20, 100 on March
21-22, then 101 and 100 on March 23-24, 102 on March 2
		
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