DISCLOSURE / FILE

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986

DOE-UAP-D003, Pajarito Astronomers Invitation, 1986

A May 20, 1986 newsletter to Pajarito Astronomers club members announcing a meeting where Los Alamos physicist Dr. John Warren would give a talk titled "Why Should a Scientist be Concerned about UFO's?"

Brief

This single-page letter from the Pajarito Astronomers (P.O. Box 1092, Los Alamos, NM 87544), dated Tuesday, May 20, 1986, told members their next meeting would be Thursday, May 29, 1986, at 7:30 p.m. in the Ranch Room at Fuller Lodge. The guest speaker was Dr. John Warren of AT-6, a Los Alamos National Laboratory division, whose topic was "Why Should a Scientist be Concerned about UFO's?" Per the Department of Energy, the event was not officially hosted by Los Alamos, and the laboratory has no record of the subject matter discussed at the meeting. The document is an amateur astronomy club logistics notice, not a government research record.

Metadata

Agency: Department of Energy
Release: 5/22/26
Incident: 5/20/86
Location: New Mexico
Type: PDF • .pdf
Length: 1 pages
Classification: UNCLASSIFIED
Tags: UFO lecture, Los Alamos, New Mexico, 1986, Pajarito Astronomers, AT-6

Key points

The letter is from the Pajarito Astronomers, an amateur astronomy club at P.O. Box 1092, Los Alamos, NM 87544.p.1
It is dated Tuesday, May 20, 1986.p.1
The announced meeting was Thursday, May 29, 1986, at 7:30 p.m. in the Ranch Room at Fuller Lodge.p.1
The guest speaker was Dr. John Warren of AT-6, a Los Alamos National Laboratory division.p.1
Warren's announced topic was "Why Should a Scientist be Concerned about UFO's?"p.1
Per the Department of Energy, the event was not officially hosted by Los Alamos and the laboratory has no record of the subject matter discussed.p.1

Verbatim

Dear Members,
p.1
Our next meeting will be Thursday, May 29, 1986, in the Ranch Room at Fuller Lodge, at 7:30 p.m. Guest speaker will be Dr. John Warren of AT-6, whose topic will be "Why Should a Scientist be Concerned about UFO's?*
p.1
To find the Ranch Room, go around (outside) to the south end of the Lodge (facing Central Ave.), and go upstairs. See you there.
p.1

Most interesting

The speaker's affiliation, AT-6, is a Los Alamos National Laboratory division code, but the DOE notes the talk was a club event the laboratory did not officially host.
The talk title frames UFOs as a question for working scientists: "Why Should a Scientist be Concerned about UFO's?"
The document is a routine astronomy-club meeting notice rather than any government investigation file.

Cross-references

PDFLos Alamos Physicist Tuck Chases Green Light OriginsDepartment of Energy
PDFSandia Labs Enhanced Pantex Radar Tower PhotosDepartment of Energy
PDFExpediente, Avistamiento en EVA-5 Aitana, Alicante (24 April 1986)Ejército del Aire / Ministerio de Defensa
PDFProject Twinkle Final ReportUSAF / Cambridge Research Laboratories
PDFCENDOC Envelope 08, 1986 FAB UFO Records (Noite dos OVNIs)Força Aérea Brasileira / Arquivo Nacional
PDFDEFE 31/173, DI55 UFO Reports 1984–1986UK Ministry of Defence / Defence Intelligence Staff (DI55)
PDFRoswell Report: Fact vs Fiction, 1994U.S. Air Force Headquarters (Office of Air Force History)
PDFFBI's 21-Year UAP Case File, Section 6FBI

Cited in

FINDINGA LANL physicist gave a UFO talk LANL cannot document.War.gov May 22nd 2026
TAKEAWAYThe Nuclear-Site Threadp.1War.gov May 22nd 2026

Common questions

What is LANL AT-6 Physicist Briefs Pajarito Astronomers 1986?: A May 20, 1986 newsletter to Pajarito Astronomers club members announcing a meeting where Los Alamos physicist Dr. John Warren would give a talk titled "Why Should a Scientist be Concerned about UFO's?"
What does LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 reveal?: The letter is from the Pajarito Astronomers, an amateur astronomy club at P.O. Box 1092, Los Alamos, NM 87544. It is dated Tuesday, May 20, 1986. The announced meeting was Thursday, May 29, 1986, at 7:30 p.m. in the Ranch Room at Fuller Lodge.
Which agency produced LANL AT-6 Physicist Briefs Pajarito Astronomers 1986?: LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 is a primary-source record from Department of Energy. Its original classification was UNCLASSIFIED.
When is LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 dated?: LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 is dated 1986-05-20. It was disclosed 2026-05-22.
What programs and topics appear in LANL AT-6 Physicist Briefs Pajarito Astronomers 1986?: LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 references UFO lecture, Los Alamos, New Mexico, Pajarito Astronomers and AT-6.
What does LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 say, in its own words?: "Dear Members," (source p. 1).

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Extracted text · Page 1

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986

Page 1

Page 1 · born-digital extraction

- 86 -o l_1l- :
                                                            7· E.-w-.- #-Is3
                                                                              -/ ! �
                                                                             5/so/€
                      IPj@rat@® As@mo@omens
                       P.0. Box 1092, Los Alamos NI1, 87544
                   President                           MS K553
                   Vice President                      1SE531
                   Treasurer                           1SF665
                            8p00800


                         Tuesday, May 20, 1986


  Dear Members,


 Our next meeting will be Thursday, May 29, 1986, in the Ranch
Room at Fuller Lodge, at 7:30 p.m. Guest speaker will be Dr. John
Warren of AT-6, whose topic will be "Why Should a Scientist be
Concerned about UFO's?*


 To find the Ranch Room, go around (outside) to the south end of the Lodge
(facing Central Ave.), and go upstairs. See you there.




                                                         Sincerel
                                                         �

Full transcript1 pages · 102 words›

Concatenated page-by-page transcript. Born-digital pages came through pdf.js; scanned pages were transcribed by Claude vision OCR. Pages marked unreadable failed multiple OCR retries (heavy redaction, microfilm artifacts, or blank separators) and are kept in place for audit.

Page 1born-digital extraction

- 86 -o l_1l- :
                                                            7· E.-w-.- #-Is3
                                                                              -/ ! �
                                                                             5/so/€
                      IPj@rat@® As@mo@omens
                       P.0. Box 1092, Los Alamos NI1, 87544
                   President                           MS K553
                   Vice President                      1SE531
                   Treasurer                           1SF665
                            8p00800


                         Tuesday, May 20, 1986


  Dear Members,


 Our next meeting will be Thursday, May 29, 1986, in the Ranch
Room at Fuller Lodge, at 7:30 p.m. Guest speaker will be Dr. John
Warren of AT-6, whose topic will be "Why Should a Scientist be
Concerned about UFO's?*


 To find the Ranch Room, go around (outside) to the south end of the Lodge
(facing Central Ave.), and go upstairs. See you there.




                                                         Sincerel
                                                         �

DISCLOSURE / FILE

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986

Brief

Key points

The letter is from the Pajarito Astronomers, an amateur astronomy club at P.O. Box 1092, Los Alamos, NM 87544.p.1

It is dated Tuesday, May 20, 1986.p.1

The announced meeting was Thursday, May 29, 1986, at 7:30 p.m. in the Ranch Room at Fuller Lodge.p.1

The guest speaker was Dr. John Warren of AT-6, a Los Alamos National Laboratory division.p.1

Warren's announced topic was "Why Should a Scientist be Concerned about UFO's?"p.1

Per the Department of Energy, the event was not officially hosted by Los Alamos and the laboratory has no record of the subject matter discussed.p.1

Verbatim

Dear Members,

p.1

Our next meeting will be Thursday, May 29, 1986, in the Ranch Room at Fuller Lodge, at 7:30 p.m. Guest speaker will be Dr. John Warren of AT-6, whose topic will be "Why Should a Scientist be Concerned about UFO's?*

p.1

To find the Ranch Room, go around (outside) to the south end of the Lodge (facing Central Ave.), and go upstairs. See you there.

p.1

Most interesting

The speaker's affiliation, AT-6, is a Los Alamos National Laboratory division code, but the DOE notes the talk was a club event the laboratory did not officially host.

The talk title frames UFOs as a question for working scientists: "Why Should a Scientist be Concerned about UFO's?"

The document is a routine astronomy-club meeting notice rather than any government investigation file.

Common questions

What is LANL AT-6 Physicist Briefs Pajarito Astronomers 1986?

What does LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 reveal?

The letter is from the Pajarito Astronomers, an amateur astronomy club at P.O. Box 1092, Los Alamos, NM 87544. It is dated Tuesday, May 20, 1986. The announced meeting was Thursday, May 29, 1986, at 7:30 p.m. in the Ranch Room at Fuller Lodge.

Which agency produced LANL AT-6 Physicist Briefs Pajarito Astronomers 1986?

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 is a primary-source record from Department of Energy. Its original classification was UNCLASSIFIED.

When is LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 dated?

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 is dated 1986-05-20. It was disclosed 2026-05-22.

What programs and topics appear in LANL AT-6 Physicist Briefs Pajarito Astronomers 1986?

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 references UFO lecture, Los Alamos, New Mexico, Pajarito Astronomers and AT-6.

What does LANL AT-6 Physicist Briefs Pajarito Astronomers 1986 say, in its own words?

"Dear Members," (source p. 1).

- 86 -o l_1l- : 7· E.-w-.- #-Is3 -/ ! � 5/so/€ IPj@rat@® As@mo@omens P.0. Box 1092, Los Alamos NI1, 87544 President MS K553 Vice President 1SE531 Treasurer 1SF665 8p00800 Tuesday, May 20, 1986 Dear Members, Our next meeting will be Thursday, May 29, 1986, in the Ranch Room at Fuller Lodge, at 7:30 p.m. Guest speaker will be Dr. John Warren of AT-6, whose topic will be "Why Should a Scientist be Concerned about UFO's?* To find the Ranch Room, go around (outside) to the south end of the Lodge (facing Central Ave.), and go upstairs. See you there. Sincerel �

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986

Brief

Metadata

Key points

Verbatim

Most interesting

Cross-references

Cited in

Related topics

Common questions

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986

Brief

Metadata

Key points

Verbatim

Most interesting

Cross-references

Cited in

Related topics

Common questions

LANL AT-6 Physicist Briefs Pajarito Astronomers 1986