Free Instrument Training 06: PBN, RNP, LNAV, VNAV, VOR Explained

Рет қаралды 89,376

Күн бұрын

www.aeronerdaviation.com
Follow me on Linked In too: Aeronerd Aviation
Hey instrument pilots! 😃 This 6th free instrument ground session will explain PBN, RNP, LNAV, VNAV, BARO Aid, how GPS works along with RAIM, WAAS, VOR, and more! Check out the links below.
2020 AIM References:
VOR: 1-1-3 (figure 1-1-1), GPS: 1-1-17, WAAS: 1-1-18, GBAS: 1-1-19, RNAV General: 1-2-1, RNP: 1-2-2
Also, check out Rod Machado's Instrument Training: rodmachado.com?aff=504nstrument
Previous Free Instrument Training Videos:
Free Instrument Training 01: Spatial Disorientation - • Free Instrument Traini...
Free Instrument Training 02: How the 6 Pack Works - • Free Instrument Traini...
Free Instrument Training 03: Airspeed Altitude Types - • Free Instrument Traini...
Free Instrument Training 04: Privileges & Limitations - • Free Instrument Traini...
Free Instrument Training 05: Low IFR Charts - • Free Instrument Traini...
Free Instrument Training 07: Approach Plates Explained - • Free Instrument Traini...
Free Instrument Training 08: STARS SIDS OPDs Explained - • Free Instrument Traini...
Free Instrument Training 09: Holding Patterns - • Free Instrument Traini...
Free Instrument Training 10: Procedure Turns - • Free Instrument Traini...
Free Instrument Training 11: Lost Comms - • Free Instrument Traini...
Free Instrument Training 12: Compass Errors (DVMONA) - • Free Instrument Traini...
Free Instrument Training 13: PAR ASR LDA SDF Explained - • Free Instrument Traini...
Free Instrument Training 14: IFR Flight Planning - • Free Instrument Traini...

Пікірлер: 149

@jadziadax8658 3 жыл бұрын

Awesome presentation! Slight correction: GPS receivers do not transmit signals :) The satellites basically say when they are at what time.

@TonyP9279 2 жыл бұрын

Correct! GPS receivers are receive-only. The GPS receiver derives the time and position from the satellites' almanac data.

@walterbarahonareinosa432 3 жыл бұрын

Holy Shit! Where were you when I was getting my Instrument Rating? You're a genius!

@AeroNerd Ай бұрын

Thanks!

@jorgecorona6783 3 жыл бұрын

GPS receivers are passive. They synchronize the internal clock of the device by downloading first an almanac from one of the satellites. Thats why it took many minutes to initialize a GPS unit on the old days. Now, the almanacs are downloaded via internet on the phones, thats why the required time to initialize a GPS unit is very quick. GPS receiver units never transmit to the satellites.

@blueskies8834 11 ай бұрын

Correct, GPS receivers are listening devices, they do not “talk” to satellites.

@blueskies8834 11 ай бұрын

Correct, GPS receivers are listening devices, they do not “talk” to satellites.

@nicholashartzler2205 4 ай бұрын

This is easy to understand. Consider how much more work it would be for a satellite to actively talk to hundreds of thousands of devices at the same time. It would be like DME equipment that can only handle a small number of devices at the same time (although not precisely, I’m probably comparing an analog to digital signal) it would be overwhelmed. Nice info though about why phones are faster.

@chrispierdo 3 жыл бұрын

First of all thank you for taking the time to record this only to helps others, this video helped me the most out of plenty I’ve seen about this topic, the way you teach is very clear and to the point I’m glad I can watch more to prepare for the checkride man thanks for the help brother!

@joedowning1434 3 жыл бұрын

Great vid and ur teaching style is awesome! Stay strong!

@fabiohenao3935 3 жыл бұрын

I'm an old atp,ii,mei.started flying in the 70's taught at flight safety intl I've seen a lot of cfi's.but you are fricken AWSOME!!!!! I JUST LOVE THE WAY YOU TEACH

@AeroNerd 3 жыл бұрын

Thank you! That means a lot :)

@fabiohenao3935 3 жыл бұрын

You're really in love with aviation and that's real contagious and just keep it up man as soon as the airlines pick up you're going to get right in there I guarantee it

@fabiohenao3935 3 жыл бұрын

@@AeroNerd I'm sorry I'm not real sharp with all this textual information how do I get a hold of you in case I want to take some lessons from you

@chemistcontrol 2 жыл бұрын

I really needed a refresher prep for Dispatch thank you so much for keeping this real down to earth and understandable! Alot of vids I have seen have really made me more confused than I was, the way you put this was the best!! I'll be surfing for your other vids.

@michi795 3 жыл бұрын

Thanks, very nice summary, exactly what i was looking for. First real RNP approach is planned for Monday :) Just some correction: the GPS receiver does not send anything ever, that would be like DME. It only receives the information of the satellites. WAAS is just one version of SBAS, here in europe we have EGNOS as an example.

@stevesanacore7459 3 жыл бұрын

You are a very generous and excellent teacher! Wish I had all this info when I was studying for my tests years ago! Only issue I have is your GPS explanation is incorrect. Unlike a transponder, I believe the GPS unit only receives signals, and basically figures out it's exact position from the known location of each satellite at that moment. Keep up the great work and thank you.

@AeroNerd 3 жыл бұрын

Thanks for your input and you are correct, the explanation I presented for the GPS is incorrect, and I'm working on an update and an apology for the inaccurate information. I'll have an updated video soon. thanks again!

@stevesanacore7459 3 жыл бұрын

@@AeroNerd Instructors with your attitude and talent are rare. You're providing a great service to the community.

@meennakshi344 Жыл бұрын

Hey Ty.. Meenakshi here. I am very lucky to be one of your Instruments student. I am now preparing for airlines interview with the help of your videos. 😀😀... thank you for this wonderful lesson.

@CaptainCam 3 жыл бұрын

Awesome video bro! Keep pushing 💪🏽

@crazyc99 Жыл бұрын

Broham!!!! You explain things EXACTLY the way I need to learn them, your brain works just like mine! THANK YOU SOOO MUCH! This is incredible, everyone else is giving bits and pieces and I had to cut and paste and try to make sense out of the whole system, YOU MY FELLOW ANALYTICAL MIND, ON THE OTHER HAND!!! NAILED IT BROTHER! 🙏🙏🙏🙏🙏🙏🙏💯💯💯💯💯

@johnnybartlett928 2 жыл бұрын

Man great video ! And I love the passion you have for aviation as well as instructing !

@thejswaroup 3 жыл бұрын

Dude . U r amazing Never understood Rnp this easy . Kudos to your work . Live long . Cheers

@jalenmjohnson94 2 жыл бұрын

I'm taking my IR check ride on Monday and this video was a really good review 👌

@AeroNerd 2 жыл бұрын

Thanks and good luck to you!! 😁

@johnyoung3462 3 жыл бұрын

The CDI indications drawn on the whiteboard on the approach to the runway are incorrect. It is stated in the example that the aircraft is approaching the runway and it is to the right of centre line. In which case the CDI needle should be out to the left not out to the right as drawn. If the aircraft is out to the right then a move to the left is required to recapture centre line.

@AeroNerd 3 жыл бұрын

👏🙌👏

@wongbilly2662 2 жыл бұрын

Just flippin awesome man!! Don’t know how else to describe this channel !!

@shyammohabir8283 3 жыл бұрын

Dude .. You're FANTASTIC !!! A HUGE THANKS for sharing your knowledge!!!

@Hedgeflexlfz 3 жыл бұрын

Thank you for these IFR vids

@careersteer6497 Жыл бұрын

Awesome way to explain all of this. Keep up the great videos!!

@elenacolon3880 2 жыл бұрын

thank you captain , totally well explained and understood

@williambeatty7781 2 жыл бұрын

What a great job of instruction !! Keep it up !!

@yuriys3164 Жыл бұрын

Thank you for the VOR test memory aid, that is super helpful!

@rabiizahir2885 3 жыл бұрын

Thank you for the video. I'd like to say that aircraft never send signals to satellits because these last ones are just signal senders and have no receivers.

@ramin1422 3 жыл бұрын

That's correct. The GPS devices on our airplanes don't send any signals, they are only receivers. By the way I like the way he teaches.

@janinemarish4419 2 жыл бұрын

Thank you so much! This is extremely helpful!

@artueo1 3 жыл бұрын

Dude, you rock!

@marcelbukuru 2 жыл бұрын

Pure talent!

@xNYCMarc 3 жыл бұрын

@8:04 FYI: GPS equipment is receive only. The satellites continuously send out a signal that says "The time is now X and I'm located at such and such a point in my orbital trajectory". When your GPS receiver gets this information from at least 3 satellites at the same time, it can calculate where on the planet it is. The time information is used to determine your altitude since the satellites are at a fixed height. If the signal reaches you quicker, it must mean you are closer to the satellite and the only way you can be closer to it is if you are at a higher altitude, either in the air or driving up a mountain.

@_Breakdown 2 жыл бұрын

xNYCMarc - - Are u sure...? (1) Isn’t altitude measured from sea level (not satellite orbit)? (2) Wouldn’t the signal have to be reflected back to the satellite?

@xNYCMarc 2 жыл бұрын

@@_Breakdown Yes I’m sure. The sea has absolutely nothing to do with how GPS measures altitude. Altitude on GPS is determined by how long it takes the signal to reach the receiver. The satellite sends a time stamped signal out. When a receiver receives it, the time will always be later than what the stamp says since it takes time for the signal to travel to where you are. It’s a blink of an eye, but it’s still a measurable amount of time. If it’s “quicker”, then you must be closer to the satellite, meaning you are at a higher altitude. If it takes longer for the signal to reach the receiver, then you’re lower.

@_Breakdown 2 жыл бұрын

@@xNYCMarc i fully understand what u r saying the concept is/how it works... But does the GPS give u an EXACT altitude? (When u say higher or lower, do u mean generally higher or lower, or does it give an EXACT measurement of an aircraft's altitude?). And is that the same GPS that's used for ADS-B?

@xNYCMarc 2 жыл бұрын

@@_Breakdown Exact? No. But aviation gps has an accuracy of 6 feet (2-ish meters). If WAAS is active, then it’s accurate to a few centimeters. ADS-B altitude is always barometric or IRS altitude, whichever one your aircraft is using. As far as I’m aware, it never uses the gps altitude. Only the location is gps derived.

@saffaraz 2 жыл бұрын

Fantastic!! All the best buddy! Great presentation.

@staggsted 2 жыл бұрын

Great presentation highly recommended

@Ed-hz2um 3 жыл бұрын

Thanks, Ty. This helped a lot.

@rinzler9775 Жыл бұрын

Wow - the information density in this video is intense - which is a good thing.

@uwamahorogracegakuba5420 2 жыл бұрын

Please do more …you are helping a lot 🤝thanks

@AeroNerd 2 жыл бұрын

We are at aeronerdaviation.com 😁

@haydeneaton5113 Жыл бұрын

Thanks for this awesome vid! Came in clutch for me to review this before my oral 🙏

@BinitaGurung-wt3mk Ай бұрын

Love your tie

@AeroNerd Ай бұрын

Thanks!

@mattysmith2005 3 жыл бұрын

Amazing Job! with current COVID I can't find a CFI job, so I haven't got any experience teaching. I am taking my CFI-I soon so these videos are making it so easy for me to learn how to teach my (hopefully) future students and it's helping me brush up on all the info! keep them coming!

@AeroNerd 3 жыл бұрын

I'm glad these can be of help! You will learn a LOT more once you start instructing!

@ahmadtheaviationlover1937 3 жыл бұрын

@@AeroNerd your videos are awesome man! Keep them up and has motivated me to work hard on this section in particular because RNP, PBN AND LNAV concepts are some what confusing to get your head around but you my friend has explained in a way that there is nothing to worry about these terms and that it will come naturally as you said which is great to hear for someone like myself who adores aviation from as young as young as 4

@jakew9887 3 жыл бұрын

Great Video. Thanks

@tryfonpanagopoulos5999 8 ай бұрын

Really good job 👍

@byronmauricio2780 3 жыл бұрын

Really good.

@jeanpaulboutique1640 Жыл бұрын

Amaizing video. Thanks.

@ml1186 3 жыл бұрын

Thank you, very informative! :)

@Juliette_4 11 ай бұрын

Excellent explanation!!!

@arazali4002 Жыл бұрын

Very good explanation.

@Harshitab154 3 жыл бұрын

Awesome, thanks Ty!

@markcardwell 2 жыл бұрын

Thank you!

@godfather4047 2 жыл бұрын

Thanks man, I love you ❤️

@tawiwutcharuwat8999 10 ай бұрын

Legendary

@corsapilotti1447 3 жыл бұрын

Nice tie !

@deanblair8888 2 жыл бұрын

Great presentation! Do you have anything for the RVSM LOAs?

@JGaviriaO Жыл бұрын

VERY GOOD

@thomasliu7692 Жыл бұрын

great vid cheers

3 жыл бұрын

a GPS receiver SENDS a signal ??? i thought it only received signals !?

@user-yp4vq2nc8x 3 ай бұрын

Thanks. This makes it much clearer.

@AeroNerd Ай бұрын

Thanks for the comment!

@andresong3509 3 жыл бұрын

Hey aero nerd ur vids r fantastic for us as aviation students wanna learn more, however Idk why only few comments and likes. I’ll recommend these brilliant series to all me ifr class mates lol

@AeroNerd 3 жыл бұрын

Awesometastic! And thank you! :)

@timmoles9259 3 жыл бұрын

@@AeroNerd satellites are passive. The GPS unit receives different signals at a given time and calculates time in space from that. The GPS unit is not active. It does not send a signal up. It's like old school Loran. look into it...

@wenxyzkaos Жыл бұрын

Well done sir. Very helpful

@hkim2472 Жыл бұрын

You are amazing

@colbymatthews2253 Жыл бұрын

Simplest explanation of PBN, RNP, WAAS, and RAIM I’ve seen. Information about VOR service volumes has been updated since this video was posted though.

@kylebeatty3466 3 жыл бұрын

Good stuff

@michaeljohn8905 2 жыл бұрын

Liked subbed. Thank you. Great info and vid . 👍

@richardperry21 2 жыл бұрын

Flown the 767-300 & 737-400 glass, but now have Glasair Turbo w/GTN750xi, G3X's, G5, 507 autopilot All Glass. Your Video helps...lol

@dianaparra3736 Жыл бұрын

Appreciate your explanation, make me comprehend a lot. Thank you very much:)

@AeroNerd Жыл бұрын

I’m glad you liked it! I’ll have newer videos posted here in a few weeks!

@wallywally8282 2 жыл бұрын

You’ve got the CDI indications wrong compared to where you where showing on the whiteboard the A/C’s position!

@lariza9659 3 жыл бұрын

Hey Aero Nerd.. What took you so long man? Good Video. God Bless you.

@vishalsinghlive 3 жыл бұрын

Thank you so much.....it really helped me. Love from all the way from India🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

@hellosiri1483 3 жыл бұрын

best best and best love from bangladesh 🇧🇩

@blueskies8834 11 ай бұрын

Cone of confusion on a VOR has to do with the shape of the radiated signal. The VOR transmitter is not designed to radiate a signal directly abound the VOR ground antenna. When you fly directly over a VOR ground antenna your receiver is confused because there is no signal there.

@magueyguate 2 жыл бұрын

THANK YOU TEACHEEER

@SvilenMaximov 2 жыл бұрын

Very helpful (apart from the GPS)! Thanks!

@juanparra3459 Жыл бұрын

VOR service volumes have changed by the way. Thanks for the video.

@emodevil55 Жыл бұрын

Very useful, well done. I like your tie btw 😅.

@kateahlberg3217 3 жыл бұрын

What an awesome video! Can you repost the other videos?!

@AeroNerd 3 жыл бұрын

They are all on my website www.aeronerdaviation.com

@aciautobodyshopinc8211 3 жыл бұрын

nice video

@keenanpatience2763 2 жыл бұрын

Jedi Lives! Really good videos dude.

@GhastlyGrapes 2 жыл бұрын

At what distances from the threshold does it switch from enroute, to terminal, and then approach?

@Dave5500 3 жыл бұрын

Fantastic helpful video!!! I like your laid back teaching style...makes it fun!

@AeroNerd 3 жыл бұрын

Plenty more at www.aeronerdaviation.com

@Echo_Lima Жыл бұрын

thank you very much (atpl student)

3 жыл бұрын

in which case would you not have baro info ? in other words, when will you fall in the RAIM only case ?

@glendavis1266 Жыл бұрын

As a rusty pilot more explanation of the different approaches would be helpful!

@AeroNerd Жыл бұрын

Post your questions here :) www.patreon.com/AeroNerd

@nijatkhudaverdiyev3751 2 жыл бұрын

So basically GPS work like DME we have a signal which return from some reference and count a time of travel?

@martynbrooke9464 3 ай бұрын

Worth watching just for the tie……

@AeroNerd Ай бұрын

😆🤣

@simbasbestie 2 жыл бұрын

Tie game is strong 👍🏽

@rustypotato1884 3 жыл бұрын

VOR service areas changed at the beginning of 2021.

@TheLucasHiggins 2 жыл бұрын

Terminal VOR is 12,000 feet top.

@Marcob1490 2 жыл бұрын

Didn't know Jamie Foxx was such a good instructor 👍

@AeroNerd 2 жыл бұрын

That’s a first 😆

@leotheboy4744 3 жыл бұрын

Damn, Nice PC

@cdrrahuldev 3 жыл бұрын

Or aircraft just receives signal with transmission time coded

@daleramsey8140 3 жыл бұрын

Really good job with your videos. You are presenting nav systems in a way that's very easy to understand. I would add a little constructive help though. GPS receivers are completely passive, they're not sending signals out. The GPS constellation sits about 12,500 NM above the earth's surface...that's about 0.067 sec for a satellite that is directly overhead, and the ones you are receiving are very close to this. I'd take another look at WAAS.... one of the most misunderstood pieces of aviation tools. What is it? Where did it come from? When and why? Answer those and it'll all make a lot more sense. Think Diff GPS, Selective Availability, GNSS and why these things happened in the late 90's. WAAS is taught very poorly because so many instructors don't understand it also. Sorry for the ramble. I really like your videos and want you to keep it up!

@AeroNerd 3 жыл бұрын

Thanks! And yes this GPS thing has been already addressed many many many many many many times in previous comments and responses and newer videos I made already haha!!! The reason I haven’t deleted this video is that it still has lots of useful info that my pilots have used to help pass their check rides. I am, however, currently in the works of deciding of remaking this video, but if I do, it may not be found due to the way the KZfaq algorithm is, which is why I may or may not remake this vid. :) I think as long as everyone is cool with my honest mistake, I may just leave it as is. I don’t know what do you think! Make new video with the GPS correction?

@Despiser25 7 ай бұрын

Do you sell the tie?

@B737AviationPilot 2 жыл бұрын

The mannnnnnn

@taxidermydavid 2 жыл бұрын

What the world is the drum in the background? I wanted to hang but can't do it.

@renscience Жыл бұрын

Remember the LORAN B and C days?

@hellosiri1483 3 жыл бұрын

why you private other videos?

@cdrrahuldev 3 жыл бұрын

Are we sure that aircraft sends out signal to satellites and gets return a signal from each satellite ??????

@davidricca7428 2 жыл бұрын

He says “without further a-do” and then commences further a-do

@badgerfishinski6857 4 күн бұрын

Does LPV scale down to 700 feet lateral guidance? 350 feet each side ?

@AeroNerd 3 күн бұрын

The sensitivity for LPV derived from WAAS is precise to the point of the centerline. Doesn’t stop at 700 feet. The closer you get to the runway, the more sensitive it gets. We use LPV approaches in the CRJ (those equipped with VNAV) and it’s fun hand flying those in because the CDI will dance left and right if you aren’t careful. 😊

@badgerfishinski6857 3 күн бұрын

@@AeroNerd cool. Thanks!