This repository contains recovered materials related to The Listener Project (1971–1978), a classified NASA/SETI initiative for active monitoring of deep space signals.
The project was terminated in August 1977, 48 hours after receiving Transmission 77-A.
The official reason remains classified. This archive presents what was recovered.
Recent Additions
- 2026-01-15: Enhanced spectrogram analysis of Transmission 77-A added.
- 2025-11-02: Dr. Elmore's notebook pages 47-52 digitized and uploaded.
- 2025-09-18: Audio file for Transmission 76-089 successfully recovered from damaged tape.
- 2025-07-04: Facility closure report (DOC-019) declassified and added to archive.
How to Navigate This Archive
Transmissions — Complete log of all documented signal receptions, with audio files where available.
Documents — Recovered memos, reports, and personal materials from project personnel.
Timeline — Chronological overview of The Listener Project from inception to termination.
Spectrogram Analysis — Visual frequency analysis of select transmissions.
Dr. Karen Elmore — Profile of the project linguist who achieved the only successful full translation.