My question Could Steve have hurt the ISS? has a type of comment added that I haven't seen before. The text is
Post is related to a rapidly changing event.
Is there a stackexchange term that describes this kind of comment? What is the intended purpose or function? Has it been used here in SXSE often? Ever?
In this particular case, Steve has been known in the Aurora community for at least several months. There does not seem to be anything about it that is rapidly changing. Steve isn't an event either, it's a regularly observed phenomenon. I'm curious why this comment claims otherwise.