"Special wind regions" in which higher basic wind speeds may be
necessary based on the local topography.
Typically these are mountainous areas
On 10/2/2009 9:41 AM, N6FD wrote:
> There were also some shadings (cross hatch) on the western portion of
> the map. What do they represent?
> -----Original Message-----
> From: "Joe Subich, W4TV"<firstname.lastname@example.org>
> Sent: Oct 1, 2009 11:35 PM
> To: 'Lou Laderman'<email@example.com>, firstname.lastname@example.org
> Subject: RE: [TowerTalk] Wind zone maps
> The wind zone map in that document contains no legend.
> Exactly what are the numbers/contours intended to
> ... Joe, W4TV
> TowerTalk mailing list
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