Iran has escalated regional tensions by issuing a formal Notice to Airmen (NOTAM) announcing planned rocket launches across its southern territories on Thursday, February 19th, 2026. The advisory, published on the US Federal Aviation Administration’s website, indicates airspace closures will be in effect from 03:30 to 13:30 GMT.
This development occurs alongside significant military movements in the strategically vital Strait of Hormuz. Iranian naval forces recently concluded drills in the area and are scheduled to commence joint exercises with Russia’s navy on the same day as the rocket tests.
The NOTAM issuance coincides with heightened diplomatic friction between Tehran and Washington. US Vice President JD Vance has publicly stated that the administration is reevaluating its approach toward Iran, considering whether to maintain diplomatic channels or pursue alternative strategies. This reassessment follows the deployment of US warships to waters near Iran.
Further complicating the situation, Iranian authorities announced plans to temporarily close sections of the Strait of Hormuz for several hours on Tuesday. This critical maritime passage handles approximately one-fifth of global oil shipments. Tehran has historically threatened complete closure of the strait in response to military aggression, an action that would severely disrupt international energy markets and likely trigger substantial oil price increases.
The ongoing tensions are set against the backdrop of nuclear negotiations between Iran and the United States, with discussions scheduled to continue in Oman despite disagreements over the negotiation framework. The US has maintained a naval presence in the Gulf region to pressure Tehran into making concessions regarding its nuclear program.