Chu Lai Defense Command — UAP Landing in Official US Army Journal

At 01:52 AM on January 6, 1969, Tower 72 of the Chu Lai Defense Command — a perimeter watchtower maintained by the 23rd Infantry Division (Americal Division) along the harbor at Chu Lai, approximately 40 miles southeast of Da Nang — reported an unidentified object entering their sector. The observation was logged in real time in the division's official daily journal, the routine operational record kept by military units to document all activities, contacts, and incidents within their area of responsibility.

The entry describes an object that "came in slow over the ASP [Ammunition Supply Point] and landed." Tower 72 sentries described it as egg-shaped, approximately 15 to 20 feet across, emitting a glowing light while in motion, and completely silent — a combination of characteristics that distinguished it from any drone, flare, or aircraft then in the US military inventory. Control tower radar was operational and specifically attempted to track the object; it produced no radar return despite visual observation and close proximity, indicating either active radar stealth or a material composition that absorbed or deflected radar energy.

The object descended toward and apparently came to rest near the Ammunition Supply Point — one of the most sensitive locations on the base, storing ordnance for US operations across the southern I Corps region. No follow-up investigation record has survived in the public archive. The daily journal entries for January 7 and 8, 1969 — the two days immediately following the incident — are missing from the official record, a gap that cannot be explained by routine record-keeping omissions.

The significance of this case lies less in the visual details and more in its documentary provenance. The Chu Lai Defense Command daily journal is an official contemporaneous US Army document maintained under the operational record-keeping requirements of the Americal Division. It was not a report filed days or weeks later by a witness recalling events from memory, but a real-time entry logged by military personnel at the moment of observation.

The journal was discovered decades later by National Archives archivist Joe Gillette, who published his finding on the National Archives official blog "The Text Message" in June 2011 — giving the case an unusual level of institutional authentication. Gillette noted the two-day gap in subsequent entries without explanation. The Chu Lai case stands as one of very few Vietnam-era UAP incidents with an unbroken chain of custody from the original military record to the National Archives, making it a rare anchor point in a sea of retrospective accounts.