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11th Jun 2001, 15:19

#1 (permalink)

FE Hoppy

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BRNAV

If you don´t have anything in the data base of an FMS so it cannot auto-update its position from a radio source are you still brnav equiped?

11th Jun 2001, 16:44

#2 (permalink)

411A

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FE Hoppy---
Technically no, not in the Lockheed L1011, with dme/dme or radio/dme update. Rocking the boat, perhaps?

12th Jun 2001, 05:48

#3 (permalink)

FE Hoppy

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No just testing the water!!!!!!!

16th Jun 2001, 17:21

#4 (permalink)

Alpine Flyer

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Maybe you are if you can manually enter a navaid for auto-updating?

17th Jun 2001, 07:04

#5 (permalink)

Techman

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I think that if you are less than 2 hours from departure aerodrome you will still be in compliance.

Are you GPS equipped?, if so you will still be ok.

18th Jun 2001, 02:47

#6 (permalink)

FE Hoppy

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yes the 2 hour rule is correct( read it yesterday) and possibly longer if the ins's are shown to have good drift rates, I cannot find any info on this.

we cannot input manually for auto updates and even if we could we dont have height info for radio beacons.

thanks....

18th Jun 2001, 22:12

#7 (permalink)

PPRuNe Radar

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Source documents can be found here.

FAA Advisory Circular

JAA Temporary Guidance Leaflet

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PPRuNe Radar
ATC Forum Moderator
[email protected]

[This message has been edited by PPRuNe Radar (edited 18 June 2001).]