I don't know what that report says. Maybe. I just know if you fill it out it tells you if you have to file a notice (apply for an ASR) The general requirement is 1 foot verticle for every 100 for horizontal off the end of the runway in a fan 30 degrees from the centreline. There is one other fan measure along the length and a different one along the perpendicular. The easiest way to determine if you need to file is to use the tool. It only takes a few minutes and doesn't require a login. They don't chase anything down even if it says you require notice mostly because most people use it before they build.
On Tue, Apr 14, 2020, 7:03 PM Ken Hohhof <af...@kwisp.com> wrote: > I have a TOWAIR report from Micronet, is that the same thing I’d get from > that form? > > It references a 100:1 slope, Chuck’s post seemed to imply 50:1, if he says > a 50 ft tower needs to be 2500 ft from the runway. > > > > *From:* AF <af-boun...@af.afmug.com> *On Behalf Of *Lewis Bergman > *Sent:* Tuesday, April 14, 2020 6:45 PM > *To:* AnimalFarm Microwave Users Group <af@af.afmug.com> > *Subject:* Re: [AFMUG] TOWAIR and ASR for existing tower > > > > The FAA had a tool to determine if you have to file. > > > https://oeaaa.faa.gov/oeaaa/external/gisTools/gisAction.jsp?action=showNoNoticeRequiredToolForm > > > > On Tue, Apr 14, 2020, 5:47 PM Ken Hohhof <af...@kwisp.com> wrote: > > We have a tower next to a commercial building, I think it’s a 45 or 50 ft > probably Rohn 45G. It is near a smallish regional airport but pretty much > 90 degrees to the runway. We need to swap out the 5 GHz backhaul links on > this tower for licensed. > > > > The frequency coordinator is telling us that according to TOWAIR we need > to file for an ASR, I assume they mean not just with the FCC but with the > FAA. > > > > By doing so, are we opening Pandora’s box, where they tell us not only is > our request denied, we have to take down the tower that has been there for > 20 years? Is this one of those things where we will really regret asking > the question and should have just kept quiet and suffered with the 5 GHz > interference? > > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > > -- > AF mailing list > AF@af.afmug.com > http://af.afmug.com/mailman/listinfo/af_af.afmug.com >
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