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Office of the Secretary of Defense: 01_2023_Annual_Report

Department of Defense. Office of the Secretary of Defense. · 2023 · 16 pages · text from the file's own layer

This is the Fiscal Year 2023 Consolidated Annual Report on Unidentified Anomalous Phenomena from the Department of Defense and the Office of the Director of National Intelligence, dated October 2023. It covers 291 UAP reports that the All-domain Anomaly Resolution Office (AARO) received between 31 August 2022 and 30 April 2023, bringing its total to 801. It found no adverse health effects and no reports attributed to foreign activity. It concludes that most UAP will likely resolve to ordinary phenomena once better data is collected.

UNCLASSIFIED
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APPENDIX B: GLOSSARY OF TERMS
Unidentified Anomalous Phenomenon (UAP): Sources of anomalous detections in one or
more domain (i.e., airborne, seaborne, spaceborne, and/or transmedium) that are not yet
attributable to known actors and that demonstrate behaviors that are not readily understood by
sensors or observers. “Anomalous detections” include but are not limited to phenomena that
demonstrate apparent capabilities or material that exceed known performance envelopes. A
UAP may consist of one or more unidentified anomalous objects and may persist over an
extended period of time.
Spaceborne UAP: Sources of anomalous detections above the Karman Line (i.e., 100 km above
Earth's mean sea level).
Airborne UAP: Sources of anomalous detections between Earth’s mean sea level and the
Karman Line.
Seaborne UAP: Sources of anomalous detections at or below Earth’s mean sea level within a
body of water.
Transmedium UAP: Sources of anomalous detections that transit more than one domain.
UAP Objects and Material: Corporeal artifacts of UAP. UAP may contain one or more UAP
objects (e.g., airborne craft exhibiting apparent anomalous capabilities). UAP material are
samples, in whole or in part, of UAP objects (e.g., debris).
UAP Data: Any records of UAP detection, observation, identification, effects (on persons or
equipment), mitigation, and material-exploitation. UAP data includes but is not limited to
written notes, still and full-motion photographs, audio recordings, full-/ partial- spectrum
characterization, and digital record from observers, sensors, platforms, debriefers, and
investigators.
UAP Incident: Any occurrence where UAP is detected by persons or sensors.
UAP Incursion: Any UAP incident in, on, or near U.S. military installations, operating areas,
training areas, special use airspace, proximity operations, and/or other national security areas of
interest. Other areas of interest include but are not limited to U.S. critical infrastructure, IC
installations and platforms, and national defense equities of Allied military and intelligence
coalitions (e.g., Five Eyes).
UAP Engagement: Bringing UAP under kinetic or non-kinetic fire, to deny, disrupt, or destroy
the phenomenon and/or its object(s).
UAP Interrogation: The elicitation of UAP location, capabilities, characteristics, and/or intent
using passive and/or active sensing capabilities-including but not limited to electro-
optical/imagery, infrared/thermal, radiofrequency/radar, light/laser/lidar/ladar, electromagnetic,
gravitational, and radioactive means.01
Page determined to be Unclassified
Reviewed by Chief of Staff, AARO
IAW FY24 NDAA, Section 1841(a)(1)(C)
Date: 1/23/2025

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Official release, from the nara collection. The PDF is mirrored here; the original link is above. 16 pages are in the text index: search them above, or from the library's search.