[TowerTalk] stacking monobanders

[K7LXC at aol.com]

In a message dated 11/27/2006 5:48:28 P.M. Pacific Standard Time,  
towertalk-request at contesting.com writes:

>  am putting up 2 towers with 2 bay stacks for 10 15 20 and 40  wonder the 
best way to do this. Am thinking of 20 and 15 on the 89ft tower and  2 10 m 
anttens and a 2 el 40 on the 60ft. any advice?
 
    What are the towers? If they're crank-ups you've  got some mechanical 
problems to overcome. If they're guyed, they have some  constrictions too. What 
are the proposed antennas? What is your goal? DXing?  Contesting? Discussing 
your latest medical procedures with the East Coast?  

To get the best answers I'd suggest running your  QTH thru N6BV's HFTA 
terrain analysis and also run your proposed antennas thru  one of the antenna 
modeling programs. Anything other than that is pure  guesswork. 
 
Cheers,
Steve     K7LXC
TOWER TECH