fast eddie wrote:From what I have gathered from air traffic controllers is radar coverage is very weak without the transponder on. Talked to a lot of folks who have a transponder but will be removing transponder and not installing ADSB. I can see their reasoning as a transponder before 2020 will get you into B and C, but after will not. So if you never do the B and C thing why have a transponder?
fast eddie wrote:From what I have gathered from air traffic controllers is radar coverage is very weak without the transponder on. Talked to a lot of folks who have a transponder but will be removing transponder and not installing ADSB. I can see their reasoning as a transponder before 2020 will get you into B and C, but after will not. So if you never do the B and C thing why have a transponder?
jliltd wrote:In so far as the invasion of privacy issue I would encourage only installing 2020-compliant equipment that offers "anonymous" mode. More specifically this means UAT out with Mode C transponder. No Mode S or ES products. Examples of these non-anonymous expensive boxes would include most of the latest all-in-transponders like the Garmin GTX 345 and Appareo offerings. Even an upgraded GTX 330ES. A common scenario for the type of anonymous capable compliant UAT out configuration I am suggesting would be keeping your existing Mode C transponder and adding a Garmin GDL-82 or Freeflight RANGR Lite UAT with an anonymous switch wired on the instrument panel. Completely legal. Then if squawking VFR with anonymous mode enabled you remain a target maintaining all data needed for safety without any personal identifying information added which does nothing for safety. At the same time Flightaware won't even show your flight. If you are using flight following (or deaparture) and cancel and change to VFR squawk code (1200) your track and information will disappear on Flightaware (and other monitoring services). However, surrounding aircraft and ATC will still see you but with "VFR" overlayed on your chevron icon rather than your real registration.
If you fly above 18K feet or in Europe than you will need one of those expensive 1090 ES ADS-B outs which is never anonymous at any time. Don't let Mexico or Canada operations affect your decision about UAT (anonymous capable and cheap) and 1090ES (never anonymous and expensive). Mexico will probably never adopt a mandate within our lifetime and Canada is speculating it might only require it in certain regions. Never ask an avionics salesman if you should spring for an all new1090ES box as the response is predictable.
My suggestions for the typical non-turboed bush plane in AK and the lower 48 (and transitioning thereto) would be:
1. Avoid all in one gee whiz boxes. Use a compliiant out and then feel free to chose and change your "in" by whim over the years whether portable with an external antenna or common glareshield mount. This allows maximum flexibility as products change over the years and doesn't lock you into one proprietary in.
2. Limit your selection of a compliant out box to UAT frequency (978Mhz).
3. Maintain Mode C transponder (not S or ES).
This works very good.
Just some things to think about.
Jim
CAVU wrote:On the privacy issue, I did comment on the proposed regulation and object to the warrantless surveillance aspect of the whole program. Somewhere in the bowels of the FAA there is a binder with a compendium of all comments received on the rule, along with cut-and-paste responses to why the rule was not changed in response to the vast majority of comments. At least with UAT, it should still be possible to fly anonymously when I'm not "in the system." I need to be able to be free.
CAVU
Mountain Doctor wrote:If I lived where I needed it and if I planned to keep flying I would get it.
I hate govenment intervention in my life but I still like to fly so if I lived where I needed it I'd likely get it.
With that said I live in the desert and I can easily avoid the requirement where I fly so count me out.
I'm not going to pay big bucks to have yet another a-hole watching my every move.
I've heard Canada is going with a satellite system. I think this is far better then ground based. There won't be as many dead spot this way...Pinecone wrote:If everyone adopted, there'd be so much clutter that we all be lost in it. You really think they have time to monitor all this data?
I only fly in to the US occasionally any more, but would like to equip because it's just such capable technology. I equipped the T210 I sold last year. It was fantastic for friends and family to know I'd made it safely to my destination, or what time I'd arrive for supper! If I went missing, forget the 406 ELT, Spot, or inReach if I was within receiver range. Seeing other airplane's around me was very cool.
This technology will work best when everyone adopts. I think Canada should have lead. Our radar coverage is so poor and sparse that we should mandate this now.
Speaking just culture, and trying to stay clear of politics, individual rights are paramount, but it shouldn't preempt other's safety. I'll be looking for you, but would also appreciate advance warning of your presence. If you want to be anonymous, stay on the ground.
Users browsing this forum: No registered users and 0 guests