Hey! Just wanted to mention that I’m noticing the throttle moving up and down while I’m cruising in the 777-300ER.
My speed is set to 0.83 Mach, but my N1 sometimes jumps to 100% or more, and then sometimes suddenly drops to 20%, before settling again at around 80-84% .
This has been happening throughout my cruise to this point, I just took off and I’m 30 minutes into my flight. I’m not understanding why this is happening.
Maybe I should go for an emergency landing 🤔
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Kamryn
November 5, 2020, 1:57am
2
Hmm, this is looking to be a problem with other aircraft too…
Hello!
I just took off from KLAX and am cruising at FL370, heading north. The throttle was set at 63%, but it quickly went down to 52% and then all the way up to 100%. It stayed like that for 30 seconds before going back to 63%. It just went up to 86% and back down to 75%. Now, it’s back up to 81%. As far as I could tell, there was no change in wind. What do you think happened?
Thanks!
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EdCruz
November 5, 2020, 1:58am
3
Probably the winds are causing that. Take a look at the link that Blitz posted. :)
That post suggests winds are the cause, but I have little wind where I’m flying right now and the weather server is down…
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Kamryn
November 5, 2020, 2:00am
5
Yea. seems the issue with NuggetFornia is likely the same. Very low winds but the Autothrottle is behaving aggressive.
Maybe it’s a server issue? The weather server has been going on and off
We are looking into it.
But turbulence will show itself with the throttle when AP is set. This may be what you are seeing but ill check and see if anything is up.
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Hmm… I think it’s the server. It should be back up now.
I checked and this is a known issue and is actively being worked on.
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