Allflight57

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About Allflight57

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  1. Allflight57

    Inertial Drift

    I do remember that from the 747. 777's is different, its showing GPS L/R and FMC L/R on POS REF 3/3. The way I understand it is the ADIRU consists of 6 ring laser gyros and a bunch of other equipment that give it position data among other things, maybe thats why it just displays an average position on the POS REF page...who knows haha Tyler Mason
  2. Allflight57

    Inertial Drift

    Thanks guys, that clears it right up. Simon, I can only see the triple mix. Is there a way to view each of the three individual IRUs position? Tyler Mason
  3. Allflight57

    Inertial Drift

    Someone posted a question about this a few months ago and got no answer. Going to try again...I am currently going IAH-LHR and have been monitoring my inertial position closely, and by the time I get near Boston, the inertial position has over 4NM of drift.That seems rather high (I could be wrong). I've also seen screenshots of people doing similar long haul flights without that amount of drift. The only thing I can think of is I guess as long as ANP remains less than RNP, I am in the clear and shouldn't worry about it? Thanks, Tyler Mason
  4. Allflight57

    737 recirc fan sound

    hey thanks a lot chris i used the sound forge and i found a tiny little part at the end of the sound file that was just blank with no sound so i trimmed that off and now it works great thanks again,Tyler
  5. Allflight57

    737 recirc fan sound

    Hi, I recently attempted to replace the sound of the recirc fan in the 737 with one of my own i recorded off a real 737 and I got it in there fine but when i turn on FS, it plays nicely but at the end of the clip that I recorede it makes a very quick pause so that iot can replay the sound clip again, which isnt that bad but after about 20 mins it can get quite annoying. the origional recirc fan didnt do this...how can I make it not "skip" like that and just play one continuos loop? thank youTyler
  6. Allflight57

    Nav data positioning error

    Hi Ryan, I haven't had the problem at all until i updated all my navdata the other day, and now its screwed up at every airport no matter which sid/star files i have or which AIRAC cycle I have. I managed to fix the L** 767 installing the 0609 demo airac but it still did not correct PMDGs for some reason. I am at the point now of just re-installing the 737 and 747 and seeing if that fixes it. Tyler
  7. Allflight57

    Nav data positioning error

    I just re-installed the Old 0609 cycle and its STILL messed up.Tyler
  8. Allflight57

    Nav data positioning error

    oooo ok, now i have a better understanding. thanks Tyler
  9. Allflight57

    737 NG Compatability

    Yes the -600/700 is compatible with FS2002, however if you want to upgrade to the -800/-900 anytime, that upgrade is strictly for FS2004. Tyler
  10. Allflight57

    Nav data positioning error

    Hey Guys thanks a lot for all of your replies, Jan-Paul, I read that post and I put that file where it said to but it still is doing the same thing, When im physically on the runway like in position and hold, the nav display will show me exactly where I am, and when I takeoff then it begins drifting way off to the left. I'm just going to download the old navdata until Richard gets back. Thanks a lot for your help. Any other suggestions are welcome too ;)Tyler
  11. Allflight57

    Nav data positioning error

    Alright, thanks a lot Ryan for your help. ACtually, would that be an error un the SIDs/STARs since that whole route is made up of ajust a SID and a STAR or is it the AIRAC data? Is there somewhere where i could download a slightly older AIRAC to get me by till when Richard gets back? Tyler
  12. Allflight57

    Nav data positioning error

    I have just updated my Navdata the other day to the latest AIRAC for all my addons and when I went to play FS I loaded up the 737 to fly LAS-SNA and the RBELL intersection on the BOACH2 departure was shown off to the right of the runway centerline of 25R when its supposed to be lined up right with the runway extended centerline. Throughout the whole flight using LNAV the plane would have a XTRK error of about 1.5 nm to the right of the LNAV path then it appeared to be crabbing its way along the whole route looking like it wa trying for the path , but never actually got on it and stayed about the same dist away from it the whole flight allthe way down to landing where the runway symbol was way off to the rigth however visually and on the LOC i was perfectly lined up w/ the runway. It is doing this with the 747 too. anyone else have this problem or konw how to fix this? thank you (see pic)http://forums.avsim.net/user_files/172951.jpgTyler
  13. Allflight57

    A few questions abuot the 737

    Hi Floyd,Thanks a lot for that information about the KSNA procedures I cant wait to tr that departure tonight. For question #3, the pilot gave me the dispatch release for that flight and it says on there that it was a bleeds on departure and actually on the return flight from that same trip I was on a -300 out of MDW and I also got the dispatch rel. for that fight too and that one was a bleeds off takeoff and I filmed both of the takeoffs and the takeoffs on the classic series plane did still sound pretty loud even though only 1 pack is operating during bleeds off. Any other i deas on what might be the reason for it being quieter on the -700? For question 4, on these dispatch releases under the ladning column there is a section that says wether it will be a bleeds on or off landing, I imagine they would do bleeds off landings possibly form more GA thrust or even for a more powerful braking effect through the reversers with the bleeds sut off. Thanks again for your reply,Tyler
  14. Allflight57

    A few questions abuot the 737

    1) What are the specific procedures for the 737-700 out of KSNA for noise abatement 19R? what altitude you set climb thrust, after a full power bleeds off t/o out of there would you select CLB2 or CLB1, my guess is 2 to save wear on the engines but for KSNA im not sure.2) Is there some kind of software that simulates Accuload or any kind of dispacth software for the 737? I heard Mats was working on one. Does anyone know the status of it?3) In real life when taking off in a 737-700 vs the 737-300 or -500 when the pilots give it full power why does it sound like the packs are turning off, the loud humming noise of the packs or gasper fan slowly turns off and pretty much it seems like all you hear is the engines. But in the -300 and -500 you hear it ALL you can still hear the hummig of the packs and gasper system and stuff plus the engines. does anyone know what is going on in the -700 that makes it get quiter w/ takeoff power vs the -300/-500?4) For bleeds off landings how far out from arrival do you configure the pneumatics panel for it? 5) I was looking through one of my magazines and I saw a picture of a SWA 737-300 flight deck and it had 2 FMCs, all the ones I have been on only have one on the FO's side, I know the NGs have 2 though, can someone verify that SWA has 2 FMC's on any of their classic 737s?Thanks for any repliesTyler
  15. Allflight57

    fs2002.exe error

    OIC ok well i tried that utility to fix that error message and it didn't work so i guess its the CD's or something. Thanks for your replies JohnTyler