Birdwatch Note Rating
2023-09-18 19:32:37 UTC - NOT_HELPFUL
Rated by Participant: DE4CA3D0157C34A214EE0849A3D27FB893906C40B0A48A996209F707B82B3961
Participant Details
Original Note:
The "faster" airplane is at a lower altitude. High altitude flights are separated by multiples of 1,000 feet. That's one of many reasons why one plane is producing contrails and the other isn't. Judging distance to airplanes by eye is extremely difficult. https://contrailscience.com/why-do-some-planes-leave-long-trails-but-others-dont/
All Note Details