Propagation Forecast Bulletin #50 de K7RA:

Propagation Forecast Bulletin #50 de K7RA:

"Propagation Forecast Bulletin #50 de K7RA:
ZCZC AP50
QST de W1AW
Propagation Forecast Bulletin 50 ARLP050

From Tad Cook, K7RA
Seattle, WA November 28, 2005
To all radio amateurs
SB PROP ARL ARLP050
ARLP050 Propagation de K7RA

Because of the holiday last week, Propagation Forecast Bulletin ARLP049 went out without the usual weekly data at the bottom. The data appears at the end of this bulletin.

Average daily sunspot numbers rose over 27 points to 48.1. Average daily solar flux values were up 9 points. Geomagnetic indices were on the average lower.

Daily solar flux is expected to stay around 80 until December 5, when it is expected to decline. The predicted planetary A index for the next five days is 12, 10, 15, 20 and 20. This indicates recurring geomagnetic disturbance, especially toward the end of this week.

If you would like to make a comment
or have a tip for our readers,
email the author at, k7ra@arrl.net. "



73 fer nw,
Bob AD5VJ

10X# 37210, FP#-1141, SMIRK#-5177
http://www.n5iet.com/
Code may be taking a back seat for now,
but the pioneering spirit that put the code
there in the first place is out front of it all.