FormFD-340 evidence receipt for aviation weather materials from U.S. Weather Bureau, Portland International Airport4 December 1971page 1 of 2
fbi_formLegibility: medium

Part 83, page 1

DB Cooper-35322Serials SE 164-81-1A

Document date 4 December 1971

Open in FBI Vault (Part 83, page 1 of the PDF)

FBI 164-81, Vault Part 83 p. 1 (DB Cooper-35322), Form, dated 4 Dec 1971, serial SE 164-81-1A (as read from the transcript) — cooper.theunsolved.net/parts/Cooper-Part-83/pages/1

Transcript

The scan is the source; the transcript is machine-generated from it.

FD-340 (REV. 6-24-65)

File No. 164-81-1A (60) Date Received 13/3/71 From U.S. WEATHER BUREAU (NAME OF CONTRIBUTOR) PORTLAND INTERNATIONAL A.P. (ADDRESS OF CONTRIBUTOR) PORTLAND, OREGON (CITY AND STATE) By SA [REDACTED] (N)

To Be Returned ☐ Yes Receipt given ☐ Yes ☒ No ☒ No

Description: READ OUT AND [guess: KEY] TO AVIATION WEATHER REPORTS Re WEATHER CONDITIONS BETWEEN 7:00 TO 9:00 11/24/71

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read out info. [guess: what's] in search [guess: want] Sfm 12/4/71

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b6 per FBI b7C

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DB Cooper-35322