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CIA-UAP-019, Australian Dept of Defense Scientific and Intel Aspects of the UFO Problem

Dated to 1971, an Australian review of the USAF Project Blue Book. This document was released by the National Archives of Australia.

War.gov PURSUECIARELEASE-03-FILE-027-CIA-UAP-019-AUSTRALIAN-DEPT-OF-DEFENSE-SCIENTIFIC-AND-INTEL-ASPECTS-OF-THE-UFO-PROBLEM2026-06-12
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Pages
19
Claims
10
Backlinks
0
Signals
0

Document Intel

Source status, provenance, and extraction context.

Source
War.gov PURSUE
Type
Report
Classification
Unclassified
Agency
CIA
Reference #
RELEASE-03-FILE-027-CIA-UAP-019-AUSTRALIAN-DEPT-OF-DEFENSE-SCIENTIFIC-AND-INTEL-ASPECTS-OF-THE-UFO-PROBLEM
Published
2026-06-12
Content Type
application/pdf
Pages
19

Structured Analysis

Claims and source material extracted from the document text. Timeline context is surfaced in document intel.

AI deep ingest from War.gov PURSUE.
Claims
Reported by source8Source interpretation1Source inference1
Source reportedObserved

Project BLUE BOOK was terminated, but this would have little effect on the main programme.

with the recommendations of the Condon report, Project BLUE BOOK was terminated, but presumably this would have little effect on the main programme.

Source reportedObserved

Australia lacks an intelligence viewpoint to assess the nature and possible consequences of the UFO problem.

We lack an intelligence viewpoint that can assess the nature and possible consequences of the problem.

Source reportedObserved

The USAF considered UFOs to be real and probably of Soviet origin in 1947.

Within a month it was considered that the phenomena were real and probably of Soviet origin.

Source reportedObserved

By the end of 1947, most investigators focused on an interplanetary rather than a Soviet origin for UFOs.

By the end of the year, when ATIC was officially authorized to investigate under the project code name of SIGN and with a high priority, most of the investigators were focusing on an interplanetary rather than a Soviet origin.

InterpretationAsserted

Project GRUDGE was an attempt to destroy any acceptance of UFOs.

A definite attempt was made during 1949 to use Project GRUDGE to destroy any acceptance of UFOs.

InferenceAsserted

The CIA was almost certainly the agency assisting ATIC in 1948.

This governmental agency was not the FBI, and had rocket, nuclear and intelligence experts; their purpose was to study UFO reports in an effort to gather design data on interplanetary spaceships. In the light of later developments, this agency was almost certainly the CIA.

Source reportedObserved

Project BLUE BOOK was able to process data from 3,200 reports into a form suitable for their consultants to be able to use IBM card-sorting machines.

Project BLUE BOOK was able to process the data from 3,200 reports into a form suitable for their consultants to be able to use IBM card-sorting machines.

Source reportedObserved

The summer of 1952 saw a more than twenty-fold rise in the normal rate of UFO reporting.

The summer of 1952 saw a more than twenty-fold rise in the normal rate of reporting and included the two extensive July sightings involving Washington D.C.

Source reportedObserved

The CIA regarded the summer 1952 UFO activity as a threat to national security.

On the other hand, the CIA regarded the summer UFO activity as a threat to national security mainly because the resulting crowded communications and defence forces involvement lessened the level of national alertness against possible enemy attack.

Source reportedObserved

The CIA showed a preference to publicly abandon the UFO investigation while intensifying data collection.

The CIA, however, in a report dated 16 February 1953 showed a preference to publicly abandon the investigation whilst intensifying the collection of data.

Timeline

Chronology extracted from the document text.

2-1.6.47

Arnold sighting of nine 'saucers'

Creates public interest.

6.47

Investigations initiated by Air Technical Intelligence Centre

Initial investigations into UFOs.

26.7.47

National Security Act

Creates both the USAF and CIA.

23.9.47

Lt Gen. Twining's request

Request for authority, priority, and code name for UFO investigation.

30.12.47

Authority given to AMC

Investigation of the phenomenon on a priority 2A basis under the code-name Project Sign.

15.1.48

USAF official separate service

22.1.48

Project Sign starts officially

Estimate of the Situation written.

9.48

Top Secret Estimate

Forwarded to the Pentagon.

13.12.48

Dr J.E. Lipp's reply

If flying objects were interplanetary, they would most likely originate from Mars.

1.49

USAF orders Project Sign to become Project Grudge

Project Grudge should terminate before the end of 1949.

Source material
National Archives of Australia NAA: A 13693, 3092/2/000
documentPrimary
National Archives of Australia
Project BLUE BOOK data processing
dataPrimary
CIA report dated 16 February 1953
documentPrimary

Referenced In Coverage

Investigative posts, source items, and other coverage that currently cite this document.

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