Birdwatch Note Rating
2023-12-03 11:18:48 UTC - NOT_HELPFUL
Rated by Participant: 5C2718A4C9869B31B45D6C6FE02003BB5E1A4D03A406BC136E8C5FB477879C5A
Participant Details
Original Note:
As confused comments, due to no Context, UV image. Coronal H is simply lower temperature area on Sun, that looks black when the brighter areas are exposed correctly. But still bright. 12hr irrelevant, as gives no start point . They can last days. Nothing to worry or panic. https://www.swpc.noaa.gov/phenomena/coronal-holes
All Note Details