UFO (UAP) news article:

“Navy Releases Timeline For Mysterious  2019 ‘UAS Swarm’ Involving Warships  Off California” — 10 February 2022 (TheDrive.com, U.S.A.). Quote from the article: “As for this new timeline, it shows that the incident began around 2:56 AM Zulu Time, also known as Greenwich Mean Time, on July 17th [2019], or 7:56 PM local time July 16th. U.S.