Birdwatch Note Rating
2023-12-18 03:24:38 UTC - HELPFUL
Rated by Participant: 771662609ED4C8F34104B173001616E0C2B0B7454D831B544F99F50D68EF3B05
Participant Details
Original Note:
At this altitude, the human eye can only see about 3-4degrees of the earth, making curvature visibility low. At an altitude of 1.3mil feet (same as ISS) the visibility is about 19 degrees of earth, therefore the curvature is seen easier at altitudes where LOS covers >15 degrees https://i.stack.imgur.com/Mxsv1.jpg
All Note Details