U.S. surges 40% of aging AWACS fleet to Mideast amid rising Iran tensions

The U.S.-Iran standoff has moved into the skies, with Washington surging a large share of its aging E-3 Sentry “flying radar” fleet toward Europe and the Middle East. In just days, the U.S. Air Force has deployed 6 of its 16 Boeing E-3 AWACS aircraft-nearly 40 percent of the entire fleet to bases stretching from the U.K. and Germany to the Gulf, in what analysts say could be the final command‑and‑control pieces of a potential air campaign against Iran. These Cold War–era aircraft act as airborne radar and battle management hubs, tracking low-flying drones, cruise missiles, aircraft and ships, and coordinating fighter jets and naval forces in real time. But the sudden deployment also exposes a critical vulnerability: with readiness rates hovering near 50-60 percent, sending six jets forward likely consumes a major portion of America’s mission‑capable AWACS inventory, underscoring how thin and overworked this aging fleet has become just as a regional war risk spikes.