Return-Path: Sender: (Marvin Kaye) To: lml Date: Mon, 19 May 2003 13:30:14 -0400 Message-ID: X-Original-Return-Path: Received: from smtp.perigee.net ([166.82.201.14] verified) by logan.com (CommuniGate Pro SMTP 4.1b6) with ESMTP id 2354787 for lml@lancaironline.net; Mon, 19 May 2003 13:09:53 -0400 Received: from John_Study (dsl-208-29-27-88.dsl.perigee.net [208.29.27.88]) by smtp.perigee.net (8.12.9/8.12.9) with ESMTP id h4JH9WZ9019110 for ; Mon, 19 May 2003 13:09:37 -0400 X-Original-Date: Mon, 19 May 2003 13:09:42 -0400 X-Original-To: Lancair Mailing List Subject: Re: [LML] Re: Oxygen masks in the IV-P Content-Type: text/plain; charset=iso-8859-15; format=flowed References: From: John Schroeder MIME-Version: 1.0 X-Original-Message-ID: In-Reply-To: User-Agent: Opera7.11/Win32 M2 build 2880 Hal - They make masks with mic's in them. Flew with them for many years; wearing them for hours. I'd personally have it very close and definitely plugged. A demand regulator would be best and that way you would have oxygen flow only when you breath in. John Schroeder > I know that someone out there has a great idea for hiding the masks away, > but yet are totally accessible (especially for the pilot) in the event of > a decompression. > > Some additional questions: > Are the masks permanently plugged in? > Do you fly with the mask "at the ready" when at high altitude? > How would you communicate and breath O2 at the same time? (I've tried > the headset mic up close to the mask - you can't break the squelch).