[TowerTalk] Takeoff angle

Ted Bryant w4nz at comcast.net
Sun Jul 23 17:42:13 EDT 2017


Jeff,

I highly recommend you view this presentation by Dean Straw, N6BV who wrote
HFTA.  It will explain a whole lot.

<http://wwrof.org/webinar-archive/what-ive-learned-in-two-decades-of-terrain
-assessment/>


73, Ted W4NZ



-----Original Message-----
From: TowerTalk [mailto:towertalk-bounces at contesting.com] On Behalf Of Jeff
Draughn
Sent: Sunday, July 23, 2017 12:39 PM
To: towertalk at contesting.com
Subject: [TowerTalk] Takeoff angle

 I've been playing around with HFTA trying to figure out the best height/
configuration for my antennas and it dawned on me I wasn't sure what the
best take off angles are.  I know low is better than high for DX, I'm
assuming it's a range that I'm looking for.
 When looking at the plots what would be considered good take off angles for
DX contests from the  midwest.
What is considered too high of an angle for DX?

Thanks
Jeff, N0OST
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