X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Sender: To: lml@lancaironline.net Date: Fri, 05 Mar 2010 14:28:18 -0500 Message-ID: X-Original-Return-Path: Received: from smtp.perigee.net ([173.188.254.45] verified) by logan.com (CommuniGate Pro SMTP 5.3.3) with ESMTPS id 4153640 for lml@lancaironline.net; Fri, 05 Mar 2010 14:02:55 -0500 Received-SPF: none receiver=logan.com; client-ip=173.188.254.45; envelope-from=jschroeder@perigee.net Received: from john-study-2.perigee.net (dsl-208-26-41-122.perigee.net [208.26.41.122]) (authenticated bits=0) by smtp.perigee.net (8.14.1/8.14.1) with ESMTP id o25J2Pgx015655 for ; Fri, 5 Mar 2010 14:02:26 -0500 X-Original-Date: Fri, 05 Mar 2010 14:02:18 -0500 X-Original-To: "Lancair Mailing List" Subject: Re: [LML] Autopilot Position on the Panel; Use A/P for DG Alternative From: "John Schroeder" Content-Type: text/plain; format=flowed; delsp=yes; charset=iso-8859-15 MIME-Version: 1.0 References: Content-Transfer-Encoding: 7bit X-Original-Message-ID: In-Reply-To: User-Agent: Opera Mail/9.64 (Win32) Jeff - Which model of Tru Trak auto pilot do you have? How is the mag heading displayed? Thanks, John On Fri, 05 Mar 2010 13:57:17 -0500, Jeffrey Liegner, MD wrote: > Here's a thought "if I had to do it over." > > I would have placed the autopilot closer to the center of the console, > near my power quadrant hand, not near the pilot's side stick. > > I would have known (in advance) that the TruTrak autopilot has an > internal magnetometer to provide/display magnetic heading in case the > GPS signal was lost (in my glass panel), and thus could have planned to > use this source instead of a Directional Gyro (DG) mounted in the panel > or PAI-700 compass card on top of the visor. This would free up some > panel real estate. > > Just sharing. > > Jeff L > LIVP > > > PS Of course, I have a AI, AS and ALT as my back up instruments, but a > DG would not be needed. > > -- > For archives and unsub > http://mail.lancaironline.net:81/lists/lml/List.html >