🔴 RNAV & RNP THE DIFFERENCE EXPLAINED FOR PILOTS (2023)

Рет қаралды 123,831

2 жыл бұрын

In this video you will learn what is the difference between RNAV and RNP as well as the answer whether RNP is a precision or non-precision approach.
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RNAV and RNP Explained
What is PBN (Performance Based Navigation)
What is the difference between RNAV and RNP ?
Is RNAV a precision approach?
Is RNP a precision approach?
APV Approaches with Vertical Guidance
#aviation #aviationlovers #flighttraining #becomeapilot #learntofly

Пікірлер: 76

@peterhughes3609 2 жыл бұрын

Thanks goodness for this video. I finally have the answers I'm searching for without trawling through books and notes for hours! (CPL holder student pilot training for ME IR, who apparently has forgotten most of the Radio Navigation subject!) Thanks again!

@ATPLStudent 2 жыл бұрын

Glad it was helpful! best of luck on your IR

@karimhasnawi 2 жыл бұрын

Brilliantly explained thank you sir

@ihorkohut7290 2 жыл бұрын

Its really good one. Simple, clear, no tonns of unnecessary info. Thanks a lot!

@ATPLStudent 2 жыл бұрын

Thanks for watching, I am glad you liked it

@ChristopherT1 2 жыл бұрын

Nice job!!

@user-cx3th6wz2w 18 күн бұрын

Thanks for this video! It is too benefitly for me!

@charlestex8222 2 жыл бұрын

Sorry, but I think that's partially wrong. You're right about RNP routes requiring onboard monitoring and alerting about navigation performance deviations, but both RNAV- and RNP-approved aircraft should maintain flight within the navigation specification for at least 95% of the time. That's a PBN requirement and, nowadays, RNAV and RNP are both encompassed by the PBN concept (ICAO Doc 9613 Third Edition).

@rivaldodasilvaalvesjunior9759 Жыл бұрын

Charles, Excelente observation. Congratulations! I have a question: Are RNAV and RNP considered a PRECISION APPROACH?

@santiagolozano5454 Жыл бұрын

Just ILS

@charlestex8222 Жыл бұрын

@@rivaldodasilvaalvesjunior9759 No. They're considered an "APV" (Approach Procedure with Vertical Guidance), according to ICAO, which lies between Precision Approaches (PA) and Non-Precision Approaches (NPA). I might be wrong, but I understand the concept of precision approach requires an electronically-generated glide slope, from an outside antenna, like a GS in an ILS. Hence, the ILS is the only PA.

@conned 9 ай бұрын

@@rivaldodasilvaalvesjunior9759no, hence higher minimums at some AD. They're Quasi -ILS. Or Quasi-GP.

@oggybodoggy 4 ай бұрын

@@santiagolozano5454 No, according to ICAO PANS-OPS ILS, MLS and GLS are precision approaches, but also LPV SBAS CAT I aka LPV200

@alexhill6906 2 жыл бұрын

All your videos are great mate! Keep it up

@ATPLStudent 2 жыл бұрын

Thank you for your comment. I am glad you found it helpful

@PhilippeBorfiga 9 ай бұрын

Thank you for the clarity of this information !

@ATPLStudent 9 ай бұрын

Glad it was helpful!

@captainmarwan5705 3 ай бұрын

Thank you so much! You helped simplify and clarify all of these concepts in just 8 minutes (ps. I'm a pilot and this helped me to prepare for some interview questions)

@ATPLStudent 3 ай бұрын

Glad it helped!

@jakew9887 2 жыл бұрын

Great presentation. Thanks

@ATPLStudent 2 жыл бұрын

You are welcome!

@cachidril 2 жыл бұрын

excellent video

@ATPLStudent 2 жыл бұрын

I am glad you liked it. thanks for watching

@derekpratte7259 Жыл бұрын

Well done. Thank you.

@ATPLStudent Жыл бұрын

Our pleasure!

@Rhinozherous Жыл бұрын

Thank you very much!

@ATPLStudent Жыл бұрын

You are most welcome dear

@vukkomsija 2 жыл бұрын

Thank you!

@ATPLStudent 2 жыл бұрын

I am glad you've found it helpful

@azharmalik1230 Жыл бұрын

Good briefing

@ATPLStudent Жыл бұрын

Thank you

@seyhakvisal5652 2 жыл бұрын

😍😍😍😍😍😍

@jeremy41234 3 ай бұрын

2:00 for the definition, 5:00 for the approaches.

@FunWorldGame1993 2 жыл бұрын

Excellent video. Just one thing to add. LOC BC is also non-precision approach 😊

@huggksn4787 Жыл бұрын

👍👏👏👏👏

@user-ez3hd1yt7m 2 жыл бұрын

Read about it in chapter 1 of the AIM, but still wasn’t too clear for me. This video helped a lot. Thanks!

@ATPLStudent 2 жыл бұрын

Glad it helped!

@NelksLife 28 күн бұрын

Good video. Some minor details are incorrect though.

@coltwendt 9 ай бұрын

I have never heard of an IRS being used for RNAV capabilities. Can you explain this?

@MostafaAli-jc4yk Жыл бұрын

Thank you

@ATPLStudent Жыл бұрын

You're welcome

@jairoramirez1077 2 жыл бұрын

You are awsome . Greetings from PERU .

@ATPLStudent 2 жыл бұрын

Hey, thanks!

@glaremoonlight2695 2 жыл бұрын

Thankyou very much for such an amazing explanation ✨😍

@ATPLStudent 2 жыл бұрын

I am glad you liked it

@gutersteinker 2 жыл бұрын

Superb video, is helping a lot with the IFR ground school, but most importantly that it is staying in my mind

@ATPLStudent 2 жыл бұрын

I am glad you liked it, best of luck on your Ground School

@PilotFootprints 7 ай бұрын

Thanks for this😁😁

@ATPLStudent 7 ай бұрын

Welcome 😊

@omarfaris8273 11 ай бұрын

I got my checkride tomorrow hopfully this will help, thank you!

@ATPLStudent 11 ай бұрын

Good luck!! you can do it

@omarfaris8273 Ай бұрын

@@ATPLStudent it did go well, and now im watching for CFII lol. thanks again!

@henriquealmeida2032 Ай бұрын

@@omarfaris8273 good luck mate you got it :) Im here for the radio navegation atpl exam still ahah

@Photoshopmanipulator 9 ай бұрын

great show. when do you use a RNAV approach and when do a RNP approach

@ATPLStudent 9 ай бұрын

Nowadays the names are being used interchangeably. However, keep in mind that RNAV (RNP) approaches are RNP AR (Authorization Required). other RNAV approaches (LNAV, LNAV/VNAV, LPV) are RNAV GPS (SBAS or RAIM) based.

@IgnacioCuriel 9 ай бұрын

I keep missing what's the difference between RNP and PBN. Is there a chance that you could make a video about the difference? Also, why do LNAV and VNAV show a DA on the charts, even though they're not precision approaches? Thank you!

@ATPLStudent 9 ай бұрын

Any approach that is flown using the CDFA technique (Constant Descent Final Approach) has got a DA for minimums even if it's not a precision approach. Also please keep in mind that we no longer refer to Approaches as Precision or Non precision anymore. But rather, 2D approach (provides only lateral guidance) and 3D approaches (Lateral as well as vertical guidance). as for your first question I suggest you watch the video I have recently uploaded, it explains the difference perfectly. but in short, PBN (Performance Based Navigation) is the "umbrella" so to say under which RNP and RNAV requirements fall. PBN is a set of rules, whereas RNP is a set of accuracy and integrity and continuity of the onboard systems that will qualify you to maintain a specific accuracy in a specific airspace or area. Hope this helped

@rangerrick8220 Жыл бұрын

For ILS and LPV approaches - why use the barometer height rather than the DH (radio height) if the barometer height can change? Why not just use RA (DH) all the time ?

@lucascardinfranco2011 Жыл бұрын

Here where I’m doing my training, for example, there is always a notam saying that RA is unreliable.

@rangerrick8220 Жыл бұрын

@@lucascardinfranco2011 Ah - thanks.

@conned 9 ай бұрын

The certification process is a pain , depending on FOI. Been there, done that!.stick to ILS,

@ATPLStudent 9 ай бұрын

Thank you for sharing

@adventurelover6955 Жыл бұрын

sir, what is WAAS?

@ATPLStudent Жыл бұрын

Wide Area Augmentation System is type of SBAS (Satellite Based Augmentation System) used in the US. I have made a video explaining all about it, check out my channel

@sharklet7779 2 жыл бұрын

What is GPS baro-aided?

@ATPLStudent 2 жыл бұрын

It is an approach where the lateral guidance is provided by the GPS while the vertical guidance is provided by a computer that uses pressure changes, hence the name “baro” to calculate the vertical profile.

@_Ammar__ Жыл бұрын

@@ATPLStudent how can I now that the aircraft is baro-aided? We use a DA-40 and I can find the waas and raim in the gps database.

@miket3445 10 ай бұрын

Check your aircraft flight manual…..there should be a supp that covers what you can do with your installed system…

@DownTheRabbit-Hole 11 ай бұрын

LP?

@ATPLStudent 11 ай бұрын

Localizer Performance, similar to LOC but SBAS based

@tomstravels520 Жыл бұрын

I'm not sure it this is now incorrect as approaches the were RNAV in Europe and now labelled RNP and what was RNP is now RNP-AR (RF legs)

@ATPLStudent Жыл бұрын

Indeed, the terminology is changing

@alextomes1957 6 ай бұрын

Do you guys also hate digging trough the easa documents?

@ATPLStudent 6 ай бұрын

Most of us are guilty of it

@ptyeueiiwjd 7 ай бұрын

HOT tip to anyone making youtube videos. No one is going to subscribe because you asked them too. You get subscribers from making top tier content. Not from asking nicely. Kind of pointless.

@ATPLStudent 7 ай бұрын

A gentle reminder though wouldn't hurt, Thanks for your comment