The Israeli military said it hit an Iranian refueling aircraft at Mashhad airport in eastern Iran. It said it was the longest-range strike it has conducted since the beginning of the operation at 2,300 kilometers from Israel.

Israel has claimed it hit an Iranian airport amid conflict between the two Middle East rivals. “The Israeli Air Force struck an Iranian aerial refueling aircraft at Mashhad Airport in eastern

Airspace was closed over Israel, Jordan, Iran and Iraq on Friday after Israel attacked Iran with a wave of airstrikes.

The Federal Aviation Administration issued a ground stop for Seattle-Tacoma International Airport Saturday afternoon because of a security threat on a plane bound for Walla Walla. As of 1 p.m., flights scheduled to arrive at Sea-Tac were circling or being diverted to other airports, according to data from the flight-tracking company FlightRadar24.

Seattle-Tacoma International Airport faced a disruption as police investigated a runway incident, leading to a ground stop and delays while a suspect remains in custody.