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Vapor trails ...B737...

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I'm presently at FL350 in a 737, but no condensation trails from either engine. I thought that P3D puts out condo trails at FL330? Is that not so?

  • Author

So, has anyone see condensation trails generated by at least 33,000 feet?  Certainly had them with v5.2.

Hi Sesquashtoo,

But in the aircraft.cfg of the aircraft you use, under [GeneralEngineData] it is present max_contrail_temperature = -XX (Celsius) which is the value of the external temperature where in [EFFECTS]
contrail = xx start to be displayed regardless of flight height?

  • Author
22 hours ago, RobPol471 said:

Hi Sesquashtoo,

But in the aircraft.cfg of the aircraft you use, under [GeneralEngineData] it is present max_contrail_temperature = -XX (Celsius) which is the value of the external temperature where in [EFFECTS]
contrail = xx start to be displayed regardless of flight height?

Thank you for the head's up...

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