tag:blogger.com,1999:blog-4884909457373429664.post6146201316011830018..comments2023-06-09T09:04:15.727+01:00Comments on AEROfile: Point of No Return (PNR)Unknownnoreply@blogger.comBlogger5125tag:blogger.com,1999:blog-4884909457373429664.post-34241832391862501612009-11-27T14:47:00.671+00:002009-11-27T14:47:00.671+00:00I would not argue with that. The idea of these for...I would not argue with that. The idea of these formulae is to keep-it-simple. The use of the Dalton Computer is to utilize the flight plan (and winds) as known. This flight plan is probably based on Long Range Cruise - LRC. Having established your PNR, or indeed your CP, you can now fly for range at best range IAS. But you will be able to reach your departure field at the IAS you had to this point.<br />Thanks for your comment.jetadventurehttps://www.blogger.com/profile/01603653762589206055noreply@blogger.comtag:blogger.com,1999:blog-4884909457373429664.post-71047162795374817842009-11-22T18:42:51.382+00:002009-11-22T18:42:51.382+00:00Shouldn't this be based on total range rather ...Shouldn't this be based on total range rather than total endurance? (It would give you an answer in miles, then, and you would have to divide by GS-Home to get time). I'm thinking that if you actually did this you would be flying best range AS rather than max endurance AS, because you would care about whether you could get there, not how long you would remain aloft.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-4884909457373429664.post-92154828687975214402009-06-08T07:41:21.736+01:002009-06-08T07:41:21.736+01:00Would it be possible, do you think, to touch on ra...Would it be possible, do you think, to touch on radio navigation? I'd like to get your take on VOR and NDB navigation and such things as time-to-station, etc., etc.Anonymoushttps://www.blogger.com/profile/14147714446076460699noreply@blogger.comtag:blogger.com,1999:blog-4884909457373429664.post-50749511516847779052009-02-13T11:20:00.000+00:002009-02-13T11:20:00.000+00:00Thanks James, Your feedback is very welcome and en...Thanks James, Your feedback is very welcome and encouraging. It is the feedback (via comments) that keeps me going! Maybe I should do a piece on the Dalton flight computer?jetadventurehttps://www.blogger.com/profile/01603653762589206055noreply@blogger.comtag:blogger.com,1999:blog-4884909457373429664.post-13124647186463755452009-02-11T20:28:00.000+00:002009-02-11T20:28:00.000+00:00Good stuff on both the PNR and PET.Time to get the...Good stuff on both the PNR and PET.<BR/>Time to get the Dalton out and do some more revision!<BR/>Also, wonderful inspiring pictures again...Unknownhttps://www.blogger.com/profile/14024598055735623418noreply@blogger.com