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Auto V1 callouts

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Auto V1 callouts

Old 11th Oct 2023, 19:12
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Auto V1 callouts

Was watching an A350 takeoff on youtube. The V1 call was automated. Is there an FCOM reference detailing when the call is made? What speed etc? Other aircraft are also interesting to learn about.

Thanks
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Old 12th Oct 2023, 17:28
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Originally Posted by BoeingDriver99
Was watching an A350 takeoff on youtube. The V1 call was automated. Is there an FCOM reference detailing when the call is made? What speed etc? Other aircraft are also interesting to learn about.

Thanks
Even some a320 also have it.
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Old 13th Oct 2023, 05:04
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Available on all current Boeing models, and a very common option.
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Old 13th Oct 2023, 05:32
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Originally Posted by BoeingDriver99
Was watching an A350 takeoff on youtube. The V1 call was automated. Is there an FCOM reference detailing when the call is made? What speed etc? Other aircraft are also interesting to learn about.

Thanks
Just as the callout suggests, it is made when the aircraft reaches V1. As others have said, the Boeings have their callout. Also, all other modern Airbus aircraft have that callout (not sure about the A220). I think it's standard on the A350 and A380, but an option for the others.
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Old 13th Oct 2023, 15:17
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Originally Posted by BoeingDriver99
Was watching an A350 takeoff on youtube. The V1 call was automated. Is there an FCOM reference detailing when the call is made? What speed etc? Other aircraft are also interesting to learn about.

Thanks
A few knots before the actual V1 speed. Others can provide the reference.
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