Rick,

By all means, lower the antenna.  I also have a 6BTV with the DX Engineering tiltbase.  I lowered it when Irma came through for peace of mind.  Not long after, I suffered a bent support of the antenna mount when a microburst suddenly came through in a storm.  A neighbor had a palm tree snap off.

BTW, 2 1/2 inch PVC sounds too narrow to accommodate the 80 meter coil at the top.

73 de Ed

On Mon, Aug 28, 2023 at 1:33 AM w3us@casa-aloha.net <w3us@casa-aloha.net> wrote:
Great question Rick!  I’ve had my 6-BTV/flagpole up for about three years now, and yes it does sway a bit in the wind.  I usually lower my flag (yes, I do fly one) when winds are over 12-15MPH.  I recommend a nylon flag as it places less stress on the flagpole.  As for using the tilt - I’ve only lowered mine when under a hurricane warning, such as Ian last year.  The tilt base makes it easy to lower the antenna whenever you feel comfortable doing so.

Good luck, and welcome to the 6-BTV family!

Rusty - W3US

On Aug 27, 2023, at 16:03, <rick@kd9my.com> <rick@kd9my.com> wrote:

Hello all,
I finally got my 6BTV installed this week and disguised as a flag pole (2-1/2” pvc).
Ground plane is a combination of radials and 45 sq ft of ground screen bonded to an 8’ driven ground rod at the base.
Preliminary testing shows good results on FT8.
 
My question is:
Do others lower the antenna/flagpole when high winds are predicted?  If so, what speed?
The whole thing does move around a little with the wind.
I used the DX Engineering tilt over base so, it won’t be  hard to fold over if needed.
 
Thanks,
Rick KD9MY
 
 
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