Originally Posted by
Sykes
I wouldn't assume that. Legitimate TCAS RAs are rare but they do happen and they rarely make the news.
I believe there is a publicly accessible database where these incidents - if reported - would end up (duly anonymized). I know it has been posted here in the UAL forum but I can't immediately find it.
Note it's not Aviation Herald or anything like that; while those are great resources, it's a 3 or 4 letter agency that maintains this database.