SA J. E. Milnes to SAC Seattle re Northwest Airlines triangulation of the subject's last known position
Document date 25 November 1971
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Id: Cooper-Part-10:378-379
Subject: Cooper Files: Cooper-Part-10:378-379 Document: Memo SA J. E. Milnes to SAC Seattle re Northwest Airlines triangulation of the subject's last known position Id: Cooper-Part-10:378-379 Page: https://cooper.theunsolved.net/documents/Cooper-Part-10%3A378-379 What is wrong (title, date, type, which pages belong together, copies)? What does the scan show?
A person reads every report. Corrections are made by hand, to the data — titles, dates, names, which pages belong together — never to the scans, and they can take a while to appear.
FBI 164-81, Vault Part 10 pp. 378–379 (DB Cooper-1606–1607), Memo, dated 25 Nov 1971, serial SE 164-81-17 (as read from the transcript) — cooper.theunsolved.net/documents/Cooper-Part-10%3A378-379
OPTIONAL FORM NO. 10 MAY 1962 EDITION GSA FPMR (41 CFR) 101-11.6 UNITED STATES GOVERNMENT Memorandum
TO : SAC, SEATTLE (164-NEW) DATE: 11/25/71
FROM : SA J. E. MILNES
SUBJECT: UNSUB; Northwest Airlines Flight 305 11/24/71 CAA - HIJACKING; EXTORTION
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On November 25, 1971, SA HELD of the Minneapolis Office, called and advised that the Northwest Airlines, after angulating the plane's position and reviewing the log, concluded that the last known point when the subject was in the plane was over Merwin, Oregon (actually in Washington), the center of a triangle, the base of which was Amboy, Oregon, one leg of which was at Cougar, Washing- ton, the other leg at Pigeon Springs, Washington. An examination of the map, however, revealed all points are in Washington.
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SEARCHED _____ INDEXED ___ SERIALIZED __ FILED __ NOV 2 5 1971 FBI—SEATTLE
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JEM:bfr (2)
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Buy U.S. Savings Bonds Regularly on the Payroll Savings Plan
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DB Cooper-1606
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164 - 81-17
SAC, SEATTLE (164-NEW) 11/25/71
SACJ. E. HILMES
UNSUB; Northwest Airlines Flight 305 11/24/71 CAA - HIJACKING; EXTORTION
On November 25, 1971, SACHELD of the Minneapolis Office, called and advised that the Northwest Airlines, after angulating the plane's position and reviewing the log, concluded that the last known point when the subject was in the plane was over Merwin, Oregon (actually in Washington), the center of a triangle, the base of which was Amboy, Oregon, one leg of which was at Cougar, Washing- ton, the other leg at Pigeon Springs, Washington. An examination of the map, however, revealed all points are in Washington.
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JEM:bfr (2)
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64 - 81 - 1? SEARCHED ______ INDEXED SERIALIZED _____ FILED NOV 9 [illegible] FBI—SEATTLE
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DB Cooper-1607
Serials: SE 164-81, SE 164-81-17