SB PROP @ ARL $ARLP001
ARLP001 Propagation de K7RA

ZCZC AP01
QST de W1AW 
Propagation Forecast Bulletin 1 ARLP001
From Tad Cook, K7RA
Seattle, WA January 2, 2021
To all radio amateurs 

SB PROP ARL ARLP001
ARLP001 Propagation de K7RA

Sunspot cycle 25 is progressing normally, and with the new year my
outlook is optimistic. Solar minimum occurred only a bit more than
a year ago (December 2019) and now we see very few days with no
sunspots.

Average daily sunspot number over this past week was 27.1, and a
week ago the average was just 10.3. Average daily solar flux rose
from 82.8 to 86.4.

Predicted solar flux over the next 30 days is 81 and 80 on January 1
and 2, 79 on January 3 and 4, 78 on January 5 to 8, then jumping to
84 on January 9 to 14, then 85, 86 and 87 on January 15 to 17, 88 on
January 18 to 28, 87 on Jan
		
		... 
		
			Читать дальше »