Iran War Frontline Tracker

Operation Epic Fury/Sledgehammer — CENTCOM: severe degradation/navy decimated vs IRGC recovery/Russia UAVs/US losses

Operation Epic Fury/Sledgehammer — CENTCOM: severe degradation/navy decimated vs IRGC recovery/Russia UAVs/US losses

Key Questions

What is Operation Epic Fury?

Operation Epic Fury refers to recent U.S. military strikes against Iran conducted with Israeli support. CENTCOM has reported successes and is preparing for a follow-on phase known as Epic Fury 2.0.

How many U.S. aircraft were lost or damaged in the operation?

Congressional Research Service reports confirm 42 U.S. aircraft lost or damaged, including issues with F-35s. Multiple related reports discuss these losses in the context of the Iran conflict.

What is the status of U.S. interceptor stockpiles?

Over 200 THAAD and SM interceptors have been expended, leading to critically low THAAD stockpiles. This development has sparked Pentagon concerns about munitions strain.

How is Iran responding after the strikes?

U.S. intelligence indicates Iran is restoring its drone and missile network faster than expected. Iran has also reactivated missile bunkers during the ceasefire period.

What are the financial costs of the operation?

The operation has incurred approximately $29 billion in costs due to munitions and related expenditures. Ongoing munitions strain continues to affect U.S. readiness.

Are there reports of F-35 involvement in losses?

Yes, reports specifically mention F-35 aircraft damaged in combat alongside the total of 42 losses. Questions remain about the exact number of jets and drones affected.

What does CENTCOM say about future operations?

CENTCOM highlights successes so far and is preparing for coordinated follow-on strikes with Israel. The situation remains developing amid ongoing tensions.

How has Iran used the current ceasefire?

Iran has used the ceasefire to rebuild its missile network and analyze U.S. aircraft flight patterns. This includes reactivating missile bunkers amid rising regional tensions.

CENTCOM reports successes and prep for 2.0 with Israel; CRS confirms 42 US aircraft lost/damaged plus F-35 issues. Critical new development: >200 THAAD/SM interceptors expended, THAAD stockpiles run low. $29B costs and munitions strain ongoing.

Sources (21)
Updated May 23, 2026