Birdwatch Note Rating
2024-10-11 20:09:31 UTC - HELPFUL
Rated by Participant: C9BF26F7148EB9D9A882E6C88CB49FAFAA8480F9429ECB4679C44E35235EA1C0
Participant Details
Original Note:
These are Asperitas Clouds, often seen before or after storms, in an unstable atmosphere with lots of updrafts, downdrafts and significant changes in wind direction higher in the atmosphere. https://cloudatlas.wmo.int/en/clouds-supplementary-features-asperitas.html https://www.cbc.ca/news/canada/ottawa/asperitas-cloud-ottawa-weird-strange-wavy-cause-1.7345169 https://en.wikipedia.org/wiki/Asperitas_(cloud)
All Note Details