The joint U.S.-Israeli operation against Iran has entered day three. The Pentagon has now shared some new details in its first formal press briefing on the conflict since it began over the weekend.
Readers can catch up on the events of the first day of the war with our initial rolling coverage here, and the important events from day two here.
What the United States has dubbed Operation Epic Fury “was highly classified, so that at H-Hour [the start of the operation], the enemy would see one thing, speed, surprise, and violence of action,” Chairman of the Joint Chiefs of Staff U.S. Air Force Gen. Dan “Razin” Caine said at this morning’s press conference at the Pentagon. “The first movers were CYBERCOM [U.S. Cyber Command] and USSPACECOM [U.S. Space Command], layering non-kinetic effects, disrupting and degrading and blinding Iran’s ability to see, communicate, and respond.”
“At H-Hour, the beginning of major combat operations [1:15 AM Eastern Daylight Time on Saturday, February 28], 9:45 AM local Tehran time, as dawn crept up across the Central Command AOR [Area of Responsibility], the sky surged to life. More than 100 aircraft launched from land and sea – fighters, tankers, airborne early warning, electronic attack, bombers from the states, and unmanned platforms forming a single synchronized wave.”
“This was a daylight strike based on a trigger event conducted by the Israeli Defense Forces enabled by the U.S. intelligence community,” Caine added. “The first shooters at sea were Tomahawks [land attack cruise missiles] unleashed by the United States Navy. Closed in on Iranian naval forces and began to conduct strikes across the southern flank in Iran. On the ground, forces fired precision standoff weapons – measured, deliberate, precise, and lethal. This was a massive, overwhelming attack across all domains of warfare, striking more than 1,000 targets in the first 24 hours.”
“We are now roughly 57 hours into the operation,” Caine further explained. “In the initial phase, CENTCOM’s [U.S. Central Command] focus was systematic targeting of Iranians [sic] command and control infrastructure, naval forces, ballistic missile sites, and intelligence infrastructure designed to daze and confuse them. Coordinated space and cyber operations effectively disrupted communications and sensor networks across the area of responsibility, leaving the adversary without the ability to see, coordinate, or respond effectively.”
“The combined impact of these strikes – swift, precise, and overwhelming – has resulted in the establishment of local air superiority. This air superiority will not only enhance the protection of our forces, but also allow them to continue the work over Iran. Over the course of the last two days, the Joint Force has launched hundreds of missions from land and sea and delivered tens of thousands of pieces of ordnance. The effort continues to scale,” the Chairman continued. “This included American B-2 bombers, which, again, similar to [Operation] Midnight Hammer [against Iran in 2025], flew a 37-hour round-trip sortie from the continental United States, dropping precision, penetrating munitions on Iranian underground facilities across the southern flank, slightly deeper. Additionally, Israel has separately executed hundreds of sorties against hundreds of targets.”
“While we’ve prosecuted a relentless offensive campaign, our defense has been equally important across the theater,” Caine also said. “Operations have remained [inaudible] and disciplined. Once again, our integrated air and missile defense network is performing exactly as it’s intended. U.S. Patriot and THAAD [Terminal High Altitude Area Defense] batteries, along with ballistic missile defense-capable Navy destroyers, continue to coordinate and execute intercepts with vision and consistency.”
“I wish that every American could hear the voice communications like I have as these joint operation centers remain calm, focused, cool, while executing under fire over and over again. Collectively, these systems have intercepted hundreds of ballistic missiles targeting U.S. forces, our partners, and regional stability,” Caine noted. “The threat from one-way attack UAVs [uncrewed aerial vehicles] has remained persistent. Our systems have proven effective in countering these platforms, engaging targets rapidly. Each intercept represents hundreds of hours of training, readiness, and technology, all coming together to work as designed. We will remain vigilant in the counter-UAV fight, and the defense of the region is not ours alone. As the threat grew, our partners surged in beside us. Air defense batteries in Qatar, the UAE [United Arab Emirates], Kuwait, Jordan, and Saudi Arabia joined the fight, proof positive that years of training, trust, and, hard-earned integration pay off.“
Caine also said he was aware of the loss of three U.S. Air Force F-15E Strike Eagles, to apparent friendly fire over Kuwait, but declined to provide more details. All six crew members are safe, and you can read more about the incident here.
In addition to the aforementioned friendly fire incident, U.S. Central Command (CENTCOM) has now confirmed the death of a fourth U.S. service member. The individual in question “was seriously wounded during Iran’s initial attacks, [and] eventually succumbed to their injuries,” according to an official statement. Yesterday, the Pentagon confirmed that the three previously known fatalities of U.S. service members occurred during Iranian strikes on Kuwait.
The rest of our new ongoing coverage continues below, with the most recent updates at the top.
UPDATE: 9:36 AM EST-
The Israeli military may be mulling a possible ground invasion of Lebanon, after Hezbollah launched missiles and drones toward Israel overnight, which would open up a major new front in the war. Those attacks from the Lebanese militants were in retaliation for the killing of Iran’s supreme leader, Ali Khamenei, over the weekend.
In a briefing to reporters in Israel, a military spokesperson was asked if the Israel Defense Forces (IDF) were preparing for a possible ground invasion of Lebanon. The spokesperson said, “all options are on the table,” and then said Hezbollah “made a very bad mistake” by choosing to strike Israel overnight.
“The IDF will react very swiftly, and they will pay a heavy price,” the spokesperson added. “Hezbollah opened fire at us last night. It knew exactly what it was doing.”
In a brief update on X, the IDF said today it “struck” a “senior terrorist” from Hezbollah in Beirut and will be providing more details in due course.
Subsequently, the Israeli military said it had killed Hezbollah’s intelligence chief, Hussein Makled, overnight. The IDF also claimed it killed Sayed Yahya Hamidi, who it described as Iran’s deputy minister of intelligence for ‘Israel affairs,’ and Jalal Pour Hossein, who it claimed was the head of the espionage division (at the ministry of intelligence).
Israeli airstrikes on Beirut and southern Lebanon today killed at least 31 people and injured 149, according to Lebanon’s health ministry.
A video from the IDF shows Israeli strikes overnight in Dahiyeh in Beirut:
There are rumors of concern within the Pentagon, as well as other parts of the Trump administration, about the United States getting bogged down in a larger conflict. This comes now amid the prospect of Israel expanding operations against Lebanon.
Chief among the reported concerns of U.S. officials is the stockpile of suitable interceptors for air defense systems, especially as Iran continues to launch missiles and especially drones at targets across the region. The inventory of Iranian long-range one-way attack drones is something that the propaganda arm in Tehran is trying to capitalize on. This is something TWZ highlighted in an in-depth piece regarding questions hanging over any major new American air campaign against Iran shortly before the conflict erupted.
Another two Iranian drones heading toward the British airbase of RAF Akrotiri in Cyprus were “successfully intercepted,” according to a spokesperson for the Cypriot government. The incident comes after an Iranian drone reportedly struck the base last night. The incident is not thought to have caused any casualties and only limited damage.
Cypriot authorities have opened emergency shelters following the Iranian drone strike against RAF Akrotiri.
In a joint statement, the United States and six allied Gulf states — Bahrain, Jordan, Kuwait, Qatar, Saudi Arabia, and the United Arab Emirates — have condemned Iran’s “indiscriminate and reckless attacks” across the region. They blame Tehran for strikes that have “targeted sovereign territories, endangered civilians, and inflicted damage on civilian infrastructure.”
The statement continues: “Iran’s actions represent a dangerous escalation that violates the sovereignty of multiple states and threatens regional stability. Targeting civilians and non-combatant states is reckless behavior that undermines stability. We stand united in defense of our citizens, our sovereignty, and our territories, and we reaffirm our right to self-defense in the face of these attacks, while underscoring our commitment to regional security and commending the effective cooperation in air and missile defense that prevented greater loss of life and destruction.”
The statement confirms that, so far, attacks have occurred in Bahrain, Iraq, Jordan, Kuwait, Oman, Qatar, Saudi Arabia, and the United Arab Emirates. Cyprus can also be added to this list.
Of these, there have been notable reports in the last 12 hours of explosions in Dubai and Samha in the UAE, and in Doha, the capital of Qatar.
Among the high-profile targets to be hit is the Ras Tanura refinery in Saudi Arabia, one of the Middle East’s largest. Saudi Arabia’s energy ministry announced today that some operations at Ras Tanura have been halted, after an attack set fire to part of the complex. The ministry said that the refinery sustained “minor damage from falling debris” due to the interception of “two drones in the refinery’s vicinity.”
“Some operational units at the refinery were shut down as a precautionary measure, without any impact on the supply of petroleum products to local markets,” Saudi Arabia’s energy ministry said.
The International Atomic Energy Agency (IAEA), the United Nations nuclear watchdog, says there is no evidence that any of Iran’s nuclear facilities have sustained damage or have been hit in U.S.-Israeli strikes so far.
According to Iran’s ambassador to the United Nations nuclear watchdog, one of the targets of the strikes was the Natanz nuclear facility, the Reuters news agency reported. “Again they attacked Iran’s peaceful, safeguarded nuclear facilities yesterday,” Reza Najafi told reporters at a meeting of the IAEA board of governors.
The Natanz nuclear facility was among the sites struck in the U.S-Israeli airstrikes against Iran in June 2025.
The U.S.-flagged oil tanker Stena Imperative suffered at least two direct hits from a suspected Iranian projectile while in the Port of Bahrain, a maritime security official confirmed to TWZ.
It is unclear at the moment if the ship was struck by a missile or a drone, the official added.
Shortly before 5:30 a.m. Eastern, the United Kingdom Marine Trade Operations (UKMTO) organization, which is managed by the Royal Navy in the United Kingdom, stated that it “received a report of an incident in the Port of Bahrain. The Company Security Officer reported that the vessel had been struck by two unknown projectiles, causing a fire. The fire has been extinguished, and the vessel remains in port. All members of the ship’s crew are safe and have evacuated the vessel. Authorities are investigating.”
“Vessels are to remain cautious and report any suspicious activity to UKMTO,” the organization added.
It has been reported that the tanker is part of the U.S. Maritime Administration’s Tanker Security Program, which “exists to enhance U.S. supply chain resiliency for liquid fuel products.” The Tanker Security Program came into effect in 2021 and empowered the Department of Transportation to create an ad-hoc 10-ship expanded U.S.-flagged tanker fleet for use in a crisis.
Iran’s president, Masoud Pezeshkian, has appointed Revolutionary Guards general Majid Ebnelreza as acting defense minister after his predecessor was killed in an airstrike.
Contact the editor: thomas@thewarzone.com