The numbers
On March 27, 2026, an E-3 Sentry AWACS was severely damaged in a coordinated Iranian missile and drone attack at Prince Sultan Air Base in Saudi Arabia. The assault resulted in injuries to more than 10 service members, with two in serious condition. This incident underscores the escalating tensions in the region and the increasing threat posed by Iran to U.S. military assets.
Prior to the attack, there were six E-3 Sentry aircraft stationed at Prince Sultan Air Base, a critical hub for U.S. operations in the Gulf. The E-3 Sentry, which has been in service since the late 1970s, plays a vital role in command and control, intelligence, surveillance, and reconnaissance missions. The U.S. Air Force’s fleet of E-3s has dwindled to just 16 aircraft, making each unit increasingly valuable.
The E-3 Sentry is equipped with a radar range exceeding 375 km (250 miles), allowing it to monitor vast areas for aerial threats. However, the recent attack raises concerns about the U.S. Air Force’s ability to maintain battlespace awareness and management, as the loss of this aircraft could create significant gaps in operational capabilities.
Heather Penney, a defense expert, stated, “The loss of this E-3 is incredibly problematic, given how crucial these battle managers are to everything from airspace deconfliction, aircraft deconfliction, targeting, and providing other lethal effects that the entire force needs for the battle space.” This sentiment is echoed by Kelly Grieco, who emphasized that the incident represents a “significant loss for the war in the short term.”
Retired U.S. Air Force Colonel John Venable noted, “Targeting the E-3G AWACS in particular is a big deal,” highlighting the strategic implications of the attack. The E-3 Sentry’s role in managing the battlefield and tracking aerial threats is critical, especially as Iran has increasingly targeted U.S. assets in Gulf countries.
Since the onset of hostilities, the U.S. has reportedly lost 12 MQ-9 Reaper drones, further complicating the operational landscape. The attack on Prince Sultan Air Base is part of Iran’s asymmetric counter air campaign, aimed at undermining U.S. military presence in the region.
As the situation unfolds, military observers are closely monitoring the implications of this attack on U.S. air operations. Details remain unconfirmed, but the potential impact on air defense strategies and the overall effectiveness of U.S. operations in the Gulf is a growing concern.