TIER 3 — SUPPORTING DOCUMENT
Project Sign Progress Report, 1948
FILE ID DOW-UAP-D097TYPE PDFAGENCY Department of DefenseCLASS UNCLASSIFIED
EVENT DETAILS
- DATE
- 1948
DOCUMENT SUMMARY
This document is a progress report from Project Sign, a US government UAP research project in 1948. It likely contains updates on the project's findings and activities.
WHY IT MATTERS
This document provides historical context to the early US government UAP research efforts and may shed light on the development of UAP investigation protocols.
AI ANALYSIS · llama-3.1-8b-instant · 7/13/2026
OFFICIAL SOURCE
View original document on war.gov (DoD)
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