BEIRUT (Reuters) -There was no Iranian attack detected at any U.S. military base other than in Qatar, a U.S. military official told Reuters on Monday.

There was no impact on the U.S. Al Udeid airbase in Qatar, the official said.

Military sources told Reuters on Monday that air defense systems were activated in the U.S. Ain al-Asad airbase in Iraq for fear of a potential attack.

(Reporting by Timour Azhari, writing by Jaidaa Taha, editing by Chris Reese)