Overview
In November 2021, the U.S. Department of Defense announced the establishment of the Airborne Object Identification and Management Synchronization Group (AOIMSG). Created by the Deputy Secretary of Defense, the organisation was tasked with coordinating efforts across the Department to detect, identify and analyse unidentified airborne objects that could pose a threat to military operations and national security.
AOIMSG replaced the Unidentified Aerial Phenomena Task Force (UAPTF) as the Department's primary organisation responsible for coordinating UAP investigations.
Its creation reflected the Department of Defense's growing emphasis on integrating intelligence, operational reporting and scientific analysis to better understand unexplained aerial encounters occurring within military training areas and restricted airspace.
Background
The establishment of AOIMSG followed the publication of the ODNI Preliminary Assessment on UAP in June 2021, which concluded that most military UAP reports remained unresolved due to insufficient data.
The report also highlighted the need for improved coordination among military services and intelligence agencies.
In response, the Department of Defense sought to create a more permanent organisational structure capable of standardising reporting procedures and improving the collection and analysis of UAP data across the Department.
Creation of AOIMSG
On 23 November 2021, Deputy Secretary of Defense Kathleen Hicks directed the establishment of the Airborne Object Identification and Management Synchronization Group.
AOIMSG was responsible for:
- Synchronising UAP investigations across the Department of Defense.
- Improving data collection and intelligence sharing.
- Evaluating reports involving military operating areas and special use airspace.
- Supporting the identification of potential national security threats.
- Coordinating analysis among military services and intelligence agencies.
The Department stated that the organisation's primary focus was the timely detection and identification of airborne objects that could affect military readiness and operational security.
Public and Government Response
The announcement received mixed reactions from members of Congress.
Several lawmakers welcomed the continued institutional commitment to UAP investigations, while others criticised AOIMSG's relatively narrow focus on restricted military airspace and questioned whether it provided sufficient transparency.
Some members of Congress argued that broader statutory authority would be necessary to improve oversight and ensure regular reporting to Congress.
These concerns contributed directly to legislative efforts that resulted in the establishment of the All-domain Anomaly Resolution Office (AARO) in 2022.
Historical Significance
Although AOIMSG existed for less than a year before being replaced by AARO, it represented an important transitional stage in the evolution of the U.S. government's modern UAP investigation programme.
Its significance includes:
- Replacement of the UAP Task Force with a more formal Department-wide organisation.
- Improved coordination between military and intelligence agencies.
- Continued emphasis on aviation safety and national security.
- Recognition of the need for permanent investigative structures.
- Direct institutional predecessor to the All-domain Anomaly Resolution Office (AARO).
While AOIMSG had a relatively brief operational lifespan, it demonstrated the Department of Defense's continued commitment to expanding official investigations into unidentified aerial phenomena.