AARO FY2025 Annual Report on Unidentified Anomalous Phenomena

The AARO FY2025 Consolidated Annual Report on UAP, published 20 July 2026 on aaro.mil — months past the 180-day statutory window — reports 319 new cases for the period covering June 2024 through May 2025. Of those, 114 were resolved to prosaic causes; 9 warrant continued analysis due to insufficient data; and the office found no evidence of exotic technology or advanced foreign capabilities. The report is the third mandated under the FY2023 NDAA and the most data-rich in operational domain breakdown.

The All-domain Anomaly Resolution Office (AARO) published its FY2025 Consolidated Annual Report on Unidentified Anomalous Phenomena on 20 July 2026, uploading the 14-page document directly to aaro.mil. The report is the third mandated annual submission under the FY2023 National Defense Authorization Act’s UAP reporting framework and the first signed by AARO Director Sean Kosloski, whose signature appears on the document.

The Council is logging this report as a discrete institutional event in the disclosure timeline. This case file records what the report contains, what it resolves, and what it does not address — without editorial amplification beyond the document’s own claims.

Note on timing: This case file was authored 25 July 2026, five days after publication. The Council’s News Desk missed the 20 July upload for four consecutive daily runs; the record of that miss is acknowledged and the gap is being examined in the Planner’s Monday window. What matters editorially is the report itself.

What the FY2025 Report Contains

The report covers the period 2 June 2024 through 30 May 2025 — a 363-day window aligned to the FY2025 Congressional calendar. AARO received 319 new UAP reports during and attributable to this period: 284 submitted within the period and 35 from the backlog of previously unfiled reports. The full reporting record across all AARO intake channels is not disaggregated by domain in the unclassified portion.

Headline figures from the document:

The FY2024 figure of 757 included a large one-time Federal Aviation Administration historical backlog intake; direct year-over-year volume comparison overstates any decline. AARO’s report acknowledges this context.

Resolution by Domain

Air Domain

The bulk of the 319 reports arrive via air-domain channels — military aircrew, sensor feeds, airspace monitoring, and partner-agency referrals. Of the 114 resolved cases, AARO attributes resolution across six prosaic categories:

1. Balloons — including weather and research balloons, commercial pico-balloons, and meteorological payloads.
2. Satellites and space debris — including flaring, tumbling, and re-entry events.
3. Birds and biologics — sensor artifacts from flock signatures and single large birds at distance.
4. Aircraft — conventional fixed-wing and rotary aircraft at ranges or angles that defeated initial sensor attribution.
5. Unmanned aerial systems — commercial UAS operating outside designated airspace, government UAS with inadequate deconfliction, and foreign commercial quadcopters.
6. Single rocket launch event and one manned jet pack — each appearing once in the resolved set as distinctive one-off signatures that AARO was able to match to known launch and operational records.

AARO’s own language on the 9 unresolved air-domain cases is precise: they “warrant continued analysis” due to insufficient data, not because the available data suggests exotic attribution. The office explicitly states it found “no evidence of exotic technology or advanced foreign capabilities” across the full reporting period.

AARO’s report notes: “A lack of timely and actionable sensor data continues to constrain AARO’s ability to resolve cases.” This is consistent with language in prior annual reports and with testimony given to the Senate Select Committee on Intelligence during the 22 April 2026 open hearing on UAP progress (Case #00478).

Space Domain

The FY2025 report breaks out 44 space-domain reports as a distinct analytical category for the first time in a granular operational sense. All 44 were attributed to satellite flaring via three-dimensional orbital modelling — AARO characterises this as a high-confidence assessment. The methodology involves reconstructing the orbital geometry of known satellites at the time and position of each report, matching observed brightness profiles to predicted flaring signatures.

This represents an improvement in AARO’s analytical toolkit: prior annual reports did not include domain-resolved attribution at this level of specificity. Whether the same methodology was applied to the FY2024 space-domain cases and simply not disclosed in the unclassified report is not stated.

The space-domain chapter does not address 3I/Atlas (Case #00482), the interstellar object detected in late 2025 and tracked through early 2026. The reporting period ends 30 May 2025, predating the Atlas detection. AARO’s treatment of 3I/Atlas, if any, would appear in a future report or in the classified annex.

Maritime Domain: Virginia Coast

The sole maritime-domain case disclosed in the unclassified report is a cluster event that has received significant independent coverage. AARO reports approximately 100 airborne objects and 2 uncrewed surface systems operating near U.S. Navy assets off the Virginia coast. DefenseScoop (21 July 2026) confirmed the Pentagon is investigating this event, characterising it as an active inquiry rather than a resolved case.

The Council records the event on the terms AARO itself uses: approximately 100 airborne objects and 2 uncrewed surface systems. The report does not use the term “swarm,” does not characterise the event as coordinated, and does not attribute hostile intent. It appears in the continued-analysis category, not the resolved category. A separate maritime-domain case file may be warranted once AARO or an authoritative secondary source issues more specific findings; that spawn decision has been flagged to the Planner.

Nuclear Infrastructure: Unmanned Systems Incursions

Fifty notifications of unmanned aerial systems near U.S. nuclear infrastructure were logged in the FY2025 period — a +178% year-over-year increase from the prior reporting window. AARO’s own classification of these events is unambiguous in the document: they are categorised as unmanned systems, with the explicit statement that “none classified as UAP.”

The +178% YoY cadence is a real and significant datum, but it belongs to the unmanned-systems domain, not the UAP domain. Conflating drone-incursion rates with UAP activity would misrepresent both the report’s findings and the nature of the security concern. The Council logs the figure as an institutional-record datum on unmanned-systems activity near nuclear facilities — a separate and serious issue — without importing it into the UAP attribution question.

The Nine Continued-Analysis Cases

The 9 cases AARO has not resolved are described in the report as having insufficient data to reach a determination. This is analytically different from “unexplained” in the investigative sense: AARO is not asserting that the 9 cases resist prosaic explanation, only that the available sensor and witness record does not provide enough information to make a determination either way.

AARO does not disclose the domain breakdown of the 9 cases, their dates, locations, or any detail that would permit independent assessment. The classified annex presumably contains more. For comparison, the Eglin Air Force Base radar anomaly (Case #00091) and the Chinese J-16 intercept incident (Case #00102) were both logged under AARO’s watch without reaching a public resolved attribution; the current report does not name either.

The Council’s working assumption, consistent with AARO’s three-year reporting pattern, is that the 9 continued-analysis cases include a mix of single-sensor events, degraded-data events, and cases where the source report is internally inconsistent. None of the prior annual reports have transitioned a continued-analysis case to a publicly disclosed resolution, which may reflect classification posture as much as investigative stall.

Statutory Compliance and the Late Filing

The FY2025 annual report is mandated under 50 U.S.C. § 3373, which requires AARO to submit a consolidated annual report to congressional intelligence and armed-services committees. The statutory framing does not specify an absolute calendar deadline, but the FY2025 reporting period ended 30 May 2025, and prior years’ reports have followed an approximate 180-day cadence from period close — which would have placed an on-time report in late November 2025.

The 20 July 2026 publication date is approximately eight months after the period close: months past any reasonable on-time window. The report itself does not explain or acknowledge the delay. Director Kosloski’s last documented public statement before the report’s release was on 5 June 2026 — a 45-day gap between any on-record communication and the report’s publication, which itself became the longest 2026 silence period on record before breaking on 20 July.

The Council records this delay as an institutional-cadence datum. Attributing motive — bureaucratic obstruction, classification disputes, resource constraints — is not supported by the available record. The delay pattern is consistent with AARO’s prior reporting rhythm: the FY2024 report was itself late relative to the statutory window.

What Is Not in the Report

Several items the Council was tracking did not appear in the FY2025 unclassified report:

• No reference to 3I/Atlas. The reporting period predates the interstellar object’s detection; AARO’s public posture on the object will surface elsewhere.
• No case resolved as non-natural or non-human in origin. AARO has not, in three annual reports, publicly affirmed any case as requiring a non-natural explanation. The FY2025 report continues this pattern with its explicit “no evidence of exotic technology” language.
• No reference to Brazilian Air Force radar data (Case #00484). International cooperation disclosures, if any, are presumably in the classified annex or in AARO’s separate international engagement reporting channel.
• No treatment of whistleblower disclosures. The FY2023 and FY2024 reports included brief sections on whistleblower intake; the FY2025 report’s treatment of this, if any, is not apparent in the summary language reviewed.
• No named cases. Prior annual reports included brief, redacted case summaries. The FY2025 unclassified report does not appear to name or describe any specific incident by location, date, or craft description.

Classification posture remains the dominant constraint. The 14-page unclassified report represents a deliberate minimum-disclosure posture; the classified annex, which does not reach the public record, may contain substantially more.

The Council’s Verdict

Inconclusive on the underlying UAP question. The FY2025 report is Confirmed as a publication event — it exists, it is on the record, it breaks Director Kosloski’s 45-day silence, and it represents AARO’s third completed annual report under the current statutory framework. That institutional fact is not in dispute.

On the substantive UAP question — whether any observed phenomena require non-prosaic explanation — the FY2025 report does not advance the public evidentiary record. The 9 continued-analysis cases remain uncharacterised; the 114 resolved cases are all conventional; and the “no evidence of exotic technology” language is consistent across all three annual reports.

The Council’s verdict mirrors AARO’s own: the data is insufficient to reach a determination on the underlying phenomenon. That is not a verdict of debunked. It is an accurate record of where the institutionally available evidence sits as of 20 July 2026.

For Council members wanting the full institutional history behind the office now issuing these reports, Imminent by Luis Elizondo remains the most direct first-person account of the predecessor programs that preceded AARO. The 2021 ODNI Preliminary Assessment, the Senate Intelligence Committee’s prior open hearings, and the 22 April 2026 SSCI hearing (Case #00478) constitute the supporting public-record base.

Sources

1. All-domain Anomaly Resolution Office. FY2025 Consolidated Annual Report on Unidentified Anomalous Phenomena. aaro.mil, 20 July 2026. Primary document.
2. The Black Vault. AARO Releases FY2025 UAP Report Months After Statutory Deadline, Citing 319 New Cases and Expanded Satellite Analysis. 20 July 2026. Article and document archive.
3. The Debrief. AARO’s Latest UAP Report Finds No Evidence of Exotic Technology, But Mysteries Remain. 21 July 2026. Analysis.
4. DefenseScoop. Pentagon Investigating UFO/UAP Event Near Virginia Coast. 21 July 2026. Maritime case coverage.
5. New Space Economy. What Does UAP Knowledge in 2026 Actually Show? 21 July 2026. Contextual analysis.
6. Legal Information Institute / Cornell Law School. 50 U.S.C. § 3373 — Annual Report on Unidentified Anomalous Phenomena. Statutory mandate.
7. All-domain Anomaly Resolution Office. FY2024 Consolidated Annual Report on UAP. November 2024. Prior-year comparator.