noun
eyewitness account; first-hand account
Refers to a story or report based on what someone personally saw, often used in news or crime contexts.
事件の目撃談を警察に話した。
I gave the police an eyewitness account of the incident.
彼の目撃談はとても生々しかった。
His first-hand account was very vivid.
Compound of 目撃 (mokugeki, 'eyewitness') and 談 (dan, 'story' or 'account').