Birdwatch Note Rating
2024-03-04 04:01:16 UTC - HELPFUL
Rated by Participant: F2EFDF1B334CEB87B908669BF9856CA70DECD9EF523500EBDB7AD38EC4561E31
Participant Details
Original Note:
The video shows images of an aerial survey plane performing what is known as a bathymetric scan using LiDAR (the green lasers). The purpose of flights like this is to map coastal areas in high resolution. The sound is edited in, these are silent operations typically. https://www.twz.com/42754/scanned-by-a-green-beam-of-light-from-the-sky-in-california-recently-heres-what-did-it
All Note Details