SB PROP @ ARL $ARLP008
ARLP008 Propagation de K7RA
ZCZC AP08
QST de W1AW
Propagation Forecast Bulletin 8 ARLP008
From Tad Cook, K7RA
Seattle, WA February 22, 2013
To all radio amateurs
SB PROP ARL ARLP008
ARLP008 Propagation de K7RA
Average daily sunspot numbers over the past seven days,
SB PROP @ ARL $ARLP008
ARLP008 Propagation de K7RA
ZCZC AP08
QST de W1AW
Propagation Forecast Bulletin 8 ARLP008
From Tad Cook, K7RA
Seattle, WA February 24, 2012
To all radio amateurs
SB PROP ARL ARLP008
ARLP008 Propagation de K7RA
We don't know if this is a significant trend, but solar
SB PROP @ ARL $ARLP008
ARLP008 Propagation de K7RA
ZCZC AP08
QST de W1AW
Propagation Forecast Bulletin 8 ARLP008
From Tad Cook, K7RA
Seattle, WA February 26, 2010
To all radio amateurs
SB PROP ARL ARLP008
ARLP008 Propagation de K7RA
Two new sunspot groups -- 1050 and 1051 -- appeared on
SB PROP @ ARL $ARLP008
ARLP008 Propagation de K7RA
ZCZC AP08
QST de W1AW
Propagation Forecast Bulletin 8 ARLP008
From Tad Cook, K7RA
Seattle, WA February 20, 2009
To all radio amateurs
SB PROP ARL ARLP008
ARLP008 Propagation de K7RA
On February 11-13 we saw a sunspot, then it was gone.
SB PROP @ ARL $ARLP008
ARLP008 Propagation de K7RA
ZCZC AP08
QST de W1AW
Propagation Forecast Bulletin 8 ARLP008
From Tad Cook, K7RA
Seattle, WA February 22, 2008
To all radio amateurs
SB PROP ARL ARLP008
ARLP008 Propagation de K7RA
No sunspots yet, and the Sun has been blank for seventeen
SB PROP @ ARL $ARLP008
ARLP008 Propagation de K7RA
ZCZC AP08
QST de W1AW
Propagation Forecast Bulletin 8 ARLP008
From Tad Cook, K7RA
Seattle, WA February 24, 2006
To all radio amateurs
SB PROP ARL ARLP008
ARLP008 Propagation de K7RA
More zeroes! A string of zero-sunspot days re-appeared
SB PROP @ ARL $ARLP008
ARLP008 Propagation de K7RA
ZCZC AP08
QST de W1AW
Propagation Forecast Bulletin 8 ARLP008
From Tad Cook, K7RA
Seattle, WA February 20, 2004
To all radio amateurs
SB PROP ARL ARLP008
ARLP008 Propagation de K7RA
Average daily sunspot numbers were down a little this