Flight plan leg winds
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- Posts: 6
- Joined: Sun Sep 24, 2017 12:39 am
Flight plan leg winds
Does the 350 account for climb, cruise and descent leg winds? Also, the format for leg winds is 000T/000. Dumb question: What does the 'T' stand for? Thank you.
Having a ball with the new version.
Bob
Having a ball with the new version.
Bob
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- Posts: 42
- Joined: Sun Dec 22, 2019 12:31 pm
Re: Flight plan leg winds
Hi
I dont think the FMS in milviz 350i accounts for any wind data entry (I made several different inputs and both ETA and FoB remained unchanged)
Letter "T" indicates True North orientation, which is pretty handy since winds aloft are reported as "true" (both in value and graphical arrow pointers on weather charts)
Small gotcha: Tower reported wind and ATIS /AWOS is magnetic!
I dont think the FMS in milviz 350i accounts for any wind data entry (I made several different inputs and both ETA and FoB remained unchanged)
Letter "T" indicates True North orientation, which is pretty handy since winds aloft are reported as "true" (both in value and graphical arrow pointers on weather charts)
Small gotcha: Tower reported wind and ATIS /AWOS is magnetic!

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- Joined: Fri Mar 27, 2020 7:50 pm
Re: Flight plan leg winds
Hi,
Are you sure? As far as I am concerned, it means Tailwind.Letter "T" indicates True North orientation
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- Posts: 42
- Joined: Sun Dec 22, 2019 12:31 pm
Re: Flight plan leg winds
Yes T as a velocity prefix means tailwind "T55"Matthieu-C wrote: ↑Sun Apr 12, 2020 9:17 pmHi,Are you sure? As far as I am concerned, it means Tailwind.Letter "T" indicates True North orientation
But T as direction suffix "280T/20", which the OP asked about, is about True North orientation.
Last edited by SAS443 on Sun Apr 12, 2020 11:33 pm, edited 1 time in total.
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Re: Flight plan leg winds
There are 3 formats accepted by this FMS.
1. True North - in "direction/speed" format, like 110/20
2. Tail/headwind - like T30, H12
3. Plus/Minus - P30, M30. Plus means Tailwind
2. and 3. will be recalculated into format #1.
1. True North - in "direction/speed" format, like 110/20
2. Tail/headwind - like T30, H12
3. Plus/Minus - P30, M30. Plus means Tailwind
2. and 3. will be recalculated into format #1.