AARO FY2025 Annual Report on Unidentified Anomalous Phenomena

The AARO FY2025 annual report, released in April 2026, is the third such mandated report to Congress under the FY2023 NDAA. The Council is logging its case-resolution statistics, new disclosures, and any references to specific incidents for individual case-file follow-up.

The All-domain Anomaly Resolution Office (AARO) is the U.S. Department of Defense entity established by the FY2022 NDAA and expanded by subsequent legislation, charged with detection, identification, attribution, and risk assessment of unidentified anomalous phenomena across all domains (air, sea, space, transmedium). Its FY2025 annual report, released in April 2026, is the third such report under the recurring statutory mandate.

This case file logs the report as a discrete event in the modern disclosure timeline.

What the FY2025 report addresses

Per the recurring framework established in the FY2023 NDAA and refined in the FY2024 NDAA, the report is required to cover:

• Total cases received during the fiscal year and cumulative through the report date.
• Resolution rate (cases attributed to mundane sources versus those remaining unattributed).
• Sensor data acquisition progress, including any new capabilities deployed.
• International cooperation under the AARO international engagement framework.
• Whistleblower disclosures received and their disposition.
• Notable cases — typically a small number of redacted summaries.

The FY2024 report (November 2024) reported on 757 historical cases under review through 1 June 2024, of which a modest fraction had been resolved. The FY2025 report’s headline statistics are expected to update these numbers.

What we are tracking

1. Whether the case-resolution rate is improving. A persistent low-resolution rate suggests either limited investigative resources, intrinsic difficulty of UAP cases, or both.
2. Any case acknowledging non-natural attribution. AARO has, to date, not publicly affirmed any case as requiring a non-natural explanation. Any such acknowledgment would be category-changing.
3. References to specific named cases. Each will be cross-referenced into the Council’s case archive.
4. 3I/Atlas treatment. Whether AARO addresses the interstellar object (Case #00482) and any associated phenomena.
5. Foreign cooperation references. Including any related to Brazilian Air Force declassification (Case #00484) or the reported PLA-AF UAP discussion (Case #00102).

Mundane factors

1. Statutory minimum compliance. AARO’s reports to date have generally met the statutory requirements without exceeding them. Substantive over-disclosure is not the historical norm for this report cadence.
2. Classification posture. Most operationally significant material remains in classified annexes not available to the public. The unclassified report is, by design, a partial picture.
3. Inter-agency review. The unclassified report passes through Office of the Secretary of Defense Public Affairs review; final language often differs materially from drafts.

The Council’s verdict

Inconclusive. AARO’s annual reports are valuable as institutional benchmarks but have not, in their first three iterations, included disclosures that materially advance the public evidentiary record beyond aggregate statistics. The Council assigns Inconclusive to this report-cycle event because the document itself does not adjudicate any specific case; we will update the verdict if the FY2025 release materially differs from this pattern.

For Council members wanting the institutional history that produced AARO, Imminent by Luis Elizondo is the most-direct first-person account. The 2021 ODNI Preliminary Assessment and the Senate Intelligence Committee’s open hearings (Case #00478) form the supporting public-record base.