[TowerTalk] Working with HFTASweep data

[Dan Maguire]

Randy Farmer wrote:
>>> I'm trying to find a way to import the *.13 gain data produced by HFTASweep into Excel so I can display it as a polar plot for various elevation angle cuts.

As an alternative to DIY Excel plotting, and if you are willing to
download and install the ITS HF Propagation package (
http://greg-hand.com/hfwin32.html ), that package has a utility
program called HFANT that can display azimuth and elevation patterns
from *.13 files.  Example screen grabs:

https://i.imgur.com/4PLvdmn.png

https://i.imgur.com/Tucgcnm.png

Dan, AC6LA