OBSERVATION FILELate December 1980 · Halt memo dated 13 January 1981REVIEWED 9 OCTOBER 2026

Rendlesham Forest: the memo and the lights

A military report survives. The cause of the lights remains disputed.

Documented report; explanation contestedDiscuss in the Signal Room ↗Locate in the observation room ↗

The surviving observation.

US airmen reported unusual lights near RAF Woodbridge in December 1980. Deputy base commander Charles Halt later took a group into the forest and made a live tape recording; his memorandum of 13 January 1981 is preserved in the official files. That establishes a documented military report. It does not settle what caused every observation. In a 2001 parliamentary answer, the MoD said its contemporary records documented no unusual radar returns and that it had no evidence of other official USAF documentation. The reported close encounter and the limits of the surviving record must be read together.

DOCUMENT / PHOTOGRAPHIC RECORD

This case is included for its surviving records. No verified original video is embedded.

Open the original record ↗
England / Suffolk

Approximate Rendlesham Forest area; not a verified light, landing or camera position. Date is month-level because the checked archive guide describes two nights late in December.

What the record establishes.

  1. 01

    Halt’s memorandum is dated 13 January 1981 and concerns December 1980 events.

  2. 02

    The archive guide confirms a live tape recording during Halt’s forest expedition.

  3. 03

    The MoD’s 2001 answer says its contemporary files contain no evidence of unusual radar returns.

Where the evidence stops.

The memo is evidence of what was reported, not independent verification of a landed craft. Later recollections and detailed date claims must be compared with contemporaneous records. The absence of unusual radar returns in MoD files is not proof that every observation has been explained. No verified official audio embed was located.

Open the original sources.

Descriptions and assessments belong to the named source. An official report can preserve a witness’s claim without independently confirming it.