SB PROP @ ARL $ARLP052
ARLP052 Propagation de K7RA

ZCZC AP52
QST de W1AW 
Propagation Forecast Bulletin 52 ARLP052
From Tad Cook, K7RA
Seattle, WA December 29, 2023
To all radio amateurs 

SB PROP ARL ARLP052
ARLP052 Propagation de K7RA

The recent reporting week, December 21-27, saw counter-intuitive
solar numbers, with solar flux rising but sunspot numbers in
decline. This happens from time to time.

Average daily sunspot numbers declined from 137.4 to 114.4. Only
three new sunspot groups emerged, two on December 22, and one on
December 27. On Thursday, December 28 one more sunspot emerged and
the sunspot number increased from 78 to 83.

Average daily solar flux rose from 162.7 to 172.6.

Predicted solar flux over the next month is 145 on December 29-30,
140 on December 31 to January 1, 2024, 135 on January 2-4, 15
		
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