RNAV (GNSS) Approach in the 737NG

แชร์
ฝัง
  • เผยแพร่เมื่อ 12 ม.ค. 2025

ความคิดเห็น • 22

  • @JustMe00257
    @JustMe00257 4 ปีที่แล้ว

    From a fellow airline pilot: I think you have been doing a very nice job showing worthy technical stuff and a good glimpse at what operating an airliner is. I also wonder why you haven’t received more attention compared to some other channels. I guess it must be the same reason why classical music is played around midnight on the main tv channels while reality shows thrive in prime time... a lot of people watch and don’t really want to learn. You can tell that most sim pilots haven’t really read flight ops manuals or tech papers. Eye candy is ruling.

    • @flightsimguides8533
      @flightsimguides8533  4 ปีที่แล้ว

      Thank you for those kind words, although I must hasten to add I’m not an an airline pilot; I hope to start training as one shortly. I just wanted to create a channel that would help people make their sim experience as realistic as possible, and also just to share this stuff as an enthusiast, as I find it all very interesting. I’m not a good enough editor to make eye candy on the channel unfortunately, so I shall always lose out in that regard 😄 I hope some people get enjoyment out of the videos though.

    • @JustMe00257
      @JustMe00257 4 ปีที่แล้ว

      @@flightsimguides8533 then I applaude your nice job, it shows a very serious approach to flying and I'm sure you'll do very well when you'll go ahead with your training. I wish you a lot of success.

    • @flightsimguides8533
      @flightsimguides8533  4 ปีที่แล้ว

      @@JustMe00257 Thank you so much for that, much appreciated.

  • @bachian
    @bachian 7 ปีที่แล้ว +1

    Very well explained. Are you using any cockpit light mod?

    • @flightsimguides8533
      @flightsimguides8533  7 ปีที่แล้ว +1

      Thanks Felipe. No, the lighting is just as it came in the PMDG 737.

  • @tomharper8402
    @tomharper8402 4 ปีที่แล้ว

    hey bit late sorry but how do you know what minima to fly to as lnav minima you can still fly vnav with it but for lnav vnav you have to use vnav . the LNAV/ VNAV is an approach with vertical guidance and the LNAV is a non precision approach. so can you set the lower of the two minima then if your going to use vnav also can you fly the approach using IAN for both lnav and lnav vnav RNP approaches ?
    sprry its a bit wordy great vid !

    • @flightsimguides8533
      @flightsimguides8533  4 ปีที่แล้ว +1

      Hi Tom if I have understood your question correctly there should be separate minima for performing the approach in LNAV/VNAV and LNAV only (with the vertical trajectory flown in V/S mode or FPA in the Airbus). The IAN feature, off the top of my head, would only be for LNAV/VNAV approaches (haven’t used the 737 for a long time). BTW even LNAV/VNAV approaches are technically non-precision, the only precision approach, in practice, is the ILS. As for RNP approaches, I don’t think many European operators are certified to perform them, so a little outside my knowledge. Hope that helps.

  • @ilankrt
    @ilankrt 8 ปีที่แล้ว

    2 QUESTIONS
    at landing speed of 140kt you flew with flaps 1. At this end speed is it not correct to fly with full flaps?
    Do the B737 consume 2 T per flight hour ?
    I enjoyed the excellent explanations. All flight parameter are shown very clear at the high screen resolution.
    Sometimes it is useful to add a marker that highlight on PFD or FMC about what parameter you are talking about (especially for beginner).
    It might be useful also to show the AP configuration during explanation ....
    BTW I wish to see videos of yours made in an A320/330 (have you...?)

    • @flightsimguides8533
      @flightsimguides8533  8 ปีที่แล้ว

      Points noted and thank you for those. I'm afraid your questions lost me a bit; I was landing with flap 30, and this would be a standard setting. Using flap 40 would, I believe, only be done on approaches into short runways (Skiathos, for example). 30 is standard. As for the fuel consumption I'm not sure of the round figure, I can try and look it up for you though.
      I will be doing videos on the FSLabs A320 when it's released.

  • @eugeniustheodidactus8890
    @eugeniustheodidactus8890 6 ปีที่แล้ว

    Interestingly, it flew the approach 1/2 dot low all the way done to MDA.

    • @flightsimguides8533
      @flightsimguides8533  6 ปีที่แล้ว

      Yes, quite right - you have to remember that the RNAV approach is really just a replacement of the non-precision approach like the NDB, which should have been binned decades ago. It's therefore still just a cloud-breaking procedure, rather than the more precise science of an ILS approach. 1/2 a dot's tolerance is therefore fine.

  • @Final_Turn
    @Final_Turn 7 ปีที่แล้ว

    Great !! Question, while I intend Rnav approavh, what should be selected in dep/arrival page? offcourse not ILS XYZ runway. Should it be VOR for specific runway?

    • @flightsimguides8533
      @flightsimguides8533  7 ปีที่แล้ว +1

      That would be an RNAV overlay approach which isn't approved in all countries. There should be a specific RNAV approach option if there is an approved RNAV approach for the airport you're flying to, and it should appear as 'RNV XX' (XX being the runway number) in the FMS

    • @Final_Turn
      @Final_Turn 7 ปีที่แล้ว

      Flight Sim Guides Ohkey .. Great .. Thankyou Sir

  • @pushingtin207
    @pushingtin207 8 ปีที่แล้ว

    I'm amazed that with such a great and instructional video you have only 600 odd hits and yet there are guys out there who produce absolute shit and inaccurate videos and they get thousands of hits.

    • @flightsimguides8533
      @flightsimguides8533  8 ปีที่แล้ว +1

      Yes, not totally sure how they manage it Nick but I suppose people are often into impressive visuals more than accurate simming. I'm grateful for any subscriber/viewer though.

    • @pushingtin207
      @pushingtin207 8 ปีที่แล้ว +1

      Mate there are people out there who think they know and people out there who there who do know...you are in the latter category...keep up the good work...

  • @s_h136
    @s_h136 8 ปีที่แล้ว

    So basically just a LNAV/VNAV-Approach?

    • @flightsimguides8533
      @flightsimguides8533  8 ปีที่แล้ว

      Yes, but specificallly an RNAV/GNSS approach. Technically, non-precision approaches can be flown in LNAV & VNAV.

    • @s_h136
      @s_h136 8 ปีที่แล้ว

      *****
      But what is the difference between a normal RNAV and RNAV/GNSS?

    • @flightsimguides8533
      @flightsimguides8533  8 ปีที่แล้ว +2

      RNAV is short for area navigation and encompasses a huge range of different aids and tools, such as GPS, LORAN, VOR/DME, INS... the list is huge. The RNAV/GNSS approach is specifically using Global Navigation Satellite Systems, so GPS. In the 737-800, the GPS is used in conjunction with the IRS and FMS, but the bottom line is that if the GPS receivers aren't functioning, you can't perform the RNAV/GNSS approach and would have to use conventional radio aids or the old Mark I Eyeball.