Air defense systems were heard operating in several parts of Tehran on Thursday evening, according to Iranian media reports. State news agency IRNA stated that the sound of air defenses was detected in both western and eastern districts of the Iranian capital. No immediate details on casualties or damage were released.

Tehran confirms test, Israel denies attack

Iranian media outlets later clarified that the activation of air defenses in Tehran was part of a scheduled test. Meanwhile, an Israeli military source denied any involvement in the incident. “Israel is not attacking Iran,” the source told Yedioth Ahronoth newspaper, dismissing speculation of an Israeli strike.

Tensions remain high

The activation comes amid heightened tensions between Iran, the United States, and Israel following weeks of conflict and a fragile ceasefire. The Strait of Hormuz remains largely closed, and diplomatic efforts continue in Pakistan to reach a permanent end to hostilities. No further details about the nature of the test or its timing have been disclosed.