Document date 22 December 1971AIDates: machine-written — generated by an AI model from the transcripts, and it can be wrong. The scan is the source; the transcript is machine-generated from it.
FBI 164-81, Vault Part 92 p. 184 (DB Cooper-41058), Teletype, dated 22 Dec 1971, serial PD 164-41-552E (as read from the transcript) — cooper.theunsolved.net/parts/Cooper-Part-92/pages/184
The scan is the source; the transcript is machine-generated from it.
FD-36 (Rev. 5-22-64)
FBI
Date: 12/22/71
Transmit the following in ______[illegible/handwritten]______
(Type in plaintext or code)
Via __TELETYPE__ ______[illegible/handwritten]______
(Priority)
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SAC, SEATTLE (164-81)
SAC, PORTLAND (164-41) (P)
NORJAK
[REDACTED], PORTLAND INTERNATIONAL
AIRPORT, FURNISHED ANONYMOUS LETTER MAILED AT PORTLAND 12/16/71 AND
ADDRESSED TO "SKY MARSHALLS PORTLAND AIRPORT" LETTER WAS SLIP OF
PAPER UPON WHICH FOLLOWING MESSAGE IN LETTERS CLIPPED FROM NEWSPAPER
MOUNTED WITH SCOTCH TAPE: "D.B. COOPER CONFIDENTIAL [REDACTED]
BASED UPON ASSUMPTION LETTER SUGGESTS [REDACTED] AS SUSPECT, PORTLAND
CHECKED INDICES, METROPOLITAN AREA CITY AND TELEPHONE DIRECTORIES,
RECORDS OF PORTLAND PD AND MULTNOMAH COUNTY SO, ALL WITH NEGATIVE
RESULTS. SUGGEST SEATTLE DO SAME INVESTIGATION THAT AREA. XEROX
COPIES OF LETTER BEING FORWARDED SEATTLE BY MAIL.
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RPH
164-41-552E
[Searched/Serialized/Indexed/Filed markings]
Approved: [signature]
Special Agent in Charge
Sent __3 [illegible]__ M Per ________