ReportCitizen's account of monitoring Northwest Flight 305 radio transmissions from Wilsonville, Oregon24 November 1971 · Portland · Part 88 · 2 pages

p. 239 · page 1 of 2Wilsonville, OregonWriter describes receiving messages from Flight 305 on a 9-transistor portable radio receiver. All messages received except one at 9:45 PM which was taken outside. Writer monitored radio frequencies…
p. 240 · page 2 of 2Wilsonville, OregonDate header for the document. Header block identifying the subject as radio conversations from Northwest Flight 305, received on 130-135 MHz range at Wilsonville, Oregon. Contains b6/b7C FOIA exempt…

MemoSA to SAC Portland re Wilsonville caller monitoring radio transmissions on night of hijacking27 November 1971 · Portland · Part 90 · 1 page

p. 138Wilsonville, OregonHeader of a US Government interoffice memorandum from an FBI Special Agent (name redacted) to SAC Portland, dated November 27, 1971, regarding the NORJAK/D.B. Cooper hijacking case. A caller from Wi…

FormFD-340 receipt for recording of messages between Flight 305 and airport, Wilsonville, Oregon29 November 1971 · Portland · Part 88 · 1 page

p. 238Wilsonville, Ore.FBI evidence receipt form (FD-340) documenting the receipt of messages between Flight 305 and Airport on 11/29/71. The item was received in Wilsonville, Oregon. The evidence is not to be returned, an…

FormFD-340 receipt for photographic copy of strip map showing radar tracing of aircraft course, with sectional chart sheets30 November 1971 · Seattle · Part 80 · 6 pages · 1 of 6 pages

p. 212 · page 5 of 6WilsonvilleAeronautical VFR sectional chart of the Portland-to-Tacoma corridor in Washington and Oregon. A hand-drawn or overlaid bold black line traces what appears to be a flight path from the Portland, OR ar…

ReportMinneapolis analysis of probable landing zone with Route 1 sectional chart4 December 1971 · Minneapolis · Part 13 · 2 pages · 1 of 2 pages

p. 307 · page 2 of 2WilsonvilleHeader strip identifying this as Route 1 of the DB Cooper case file 3167, dated December 4, 1971, covering the Portland sectional chart area. FAA aeronautical sectional chart of the greater Portland…

ReportMinneapolis analysis of probable landing zone with Figure 1 sectional chart (file copy, 164-81-651)4 December 1971 · Minneapolis · Part 13 · 2 pages · 1 of 2 pages

p. 309 · page 2 of 2WilsonvilleHeader strip identifying this as Figure 1 from FBI case file DB Cooper-3169, dated 12/4/71, from the Portland sectional aeronautical chart. Portland-area aeronautical sectional chart (likely Portlan…

FD-302 interviewInterview of NWA official re flight records, with landing-zone analysis and Figure 1 Portland chartInterviewed 4 December 1971 · Minneapolis · Part 64 · 3 pages · 1 of 3 pages

p. 300 · page 3 of 3WilsonvillePortland-area aeronautical sectional chart dated 12/4/71, labeled Figure 1. Shows aviation navigational aids, airports, airfields (both public and private), terrain elevations, airspace boundaries, V…

MapFigure 1 - Portland area aeronautical sectional chart of Flight 305 route4 December 1971 · Minneapolis · Part 78 · 1 page

p. 24WilsonvillePortland-area aeronautical sectional chart dated 12/4/71, labeled as Figure 1. Shows the greater Portland/Vancouver metropolitan area with airports, navigational aids, airspace boundaries, terrain el…

FD-302 interviewOf NWA representative re Flight 305 operation, with landing-zone analysis and Figure 1 chartInterviewed 4 December 1971 · Minneapolis · Part 110 · 3 pages · 1 of 3 pages

p. 257 · page 3 of 3WilsonvilleMap title and scale bar indicating both nautical and statute miles. Date annotation and partial header reading 'PORTLAND', likely the sectional chart name, with right edge cropped. Full aeronautica…

MemoTo SAC Portland re Polk County sheriff report of skydiver in orange parachute8 December 1971 · Portland · Part 91 · 1 page

p. 319WilsonvilleStandard US Government memorandum header addressed from a Special Agent (name redacted) to SAC Portland, regarding the NORJAK hijacking case. Sheriff Woody Jones of Polk County reported that two ind…

MemoTo SAC Portland re skydiver sighting between Woodburn and Wilsonville10 December 1971 · Portland · Part 91 · 1 page

p. 338WilsonvilleStandard US Government memorandum header with case details for the NORJAK/D.B. Cooper hijacking investigation, FBI file 164-41. Handwritten annotation summarizing the key content of the memo — a sky…

MemoSAC Seattle to file re Arvidis Kiperts and 'D. B. Cooper' bank robbery note9 November 1973 · Seattle · Part 32 · 2 pages · 1 of 2 pages

p. 432 · page 1 of 2National Bank of Oregon (Wilsonville Branch)National Bank of Oregon · Wilsonville, OregonStandard US Government memorandum header. Memo is from SAC Seattle to FILE 164-81, dated 11/9/73, subject NORJAK. Handwritten annotation references ARVIDIS KIPERTS. SAC Mattson reported that the 12/…

AirtelSAC Seattle to SAC Denver re suspect Arvidis Kiperts9 November 1973 · Seattle · Part 32 · 2 pages · 1 of 2 pages

p. 434 · page 1 of 2Wilsonville, OregonFBI airtel form header from SAC Seattle to SAC Denver, dated 11/9/73, regarding NORJAK case. FBI memo describing suspect Arvidis Kiperts, linked to bank robberies in Portland, Oregon. During a 12/10…

News clippingFD-350 clipping: FBI checks Oregon bank robbery suspect Arvid Julius Kiperts as possible D.B. Cooper9 November 1973 · Seattle · Part 53 · 2 pages · 1 of 2 pages

p. 1 · page 1 of 2Wilsonville, Ore.FBI form header FD-350 for mounting newspaper clippings. AP news article from San Diego reporting that the FBI is investigating whether Arvid Julius Kiperts, arrested for an Oregon bank robbery, may…

News clippingFD-350 clipping, Seattle Times/AP: 'Suspect may be D.B. Cooper' (Arvid Julius Kiperts)9 November 1973 · Seattle · Part 117 · 1 page

p. 54Wilsonville, OregonFBI FD-350 form header used for mounting newspaper clippings. AP newspaper article reporting that the FBI is investigating whether Arvid Julius Kiperts, 41, of Portland, arrested in San Diego for an…

AirtelSAC Seattle to SAC Denver re NORJAK suspect Arvidis Kiperts9 November 1973 · Seattle · Part 117 · 1 page

p. 57Wilsonville, OregonFBI Airtel dated 11/9/73 from SAC Seattle to SAC Denver regarding the NORJAK case (D.B. Cooper hijacking). Discusses suspect Arvidis Kiperts, who was arrested 11/3/73 for a 12/10/71 bank robbery at t…

MemoTo file, SAC Seattle, re Kiperts bank robbery link and investigative steps9 November 1973 · Seattle · Part 117 · 1 page

p. 58Wilsonville, OregonFBI Seattle memo dated 11/9/73 regarding the NORJAK case. SAC Mattson reported a 12/10/71 bank robbery at the Wilsonville, Oregon branch of the National Bank of Oregon, where a note bearing the name…

TeletypeUrgent teletype Portland to Director, San Diego and Seattle re Arvidis Julius Kiperts and NORJAK10 November 1973 · Portland · Part 32 · 5 pages · 2 of 5 pages

TeletypePortland to Director, San Diego and Seattle re Arvidis Julius Kiperts10 November 1973 · Portland · Part 117 · 2 pages · 1 of 2 pages

p. 56 · page 2 of 2Bank of Oregon (Wilsonville Branch)≈ Bank of Oregon · WilsonvillePage two of FBI document PD 91-5424 describing handwriting/hand printing comparison with the robber of the Wilsonville Branch, Bank of Oregon (12/10/71). Arvidis Julius Kiperts, 41, of Vancouver, Was…

MemoSA Thomas J. Manning to SAC Seattle re NORJAK suspect formerly of Wilsonville, Oregon13 November 1973 · Seattle · Part 32 · 1 page

p. 445Wilsonville, OregonStandard government memo header on Optional Form No. 10 from SA Thomas J. Manning to SAC Seattle, regarding NORJAK case, referencing a subject in Wilsonville, Oregon. A source from Longview, Washing…

MemoSA Thomas J. Manning to SAC Seattle re Longview, Washington tip13 November 1973 · Seattle · Part 117 · 1 page

p. 63Wilsonville, OregonFBI memo dated 11/13/73 from SA Thomas J. Manning (Seattle office, file 164-81, NORJAK case) regarding a tip from a person in Longview, Washington about a man (name redacted) who lived in Wilsonville…

News clippingFD-350 clipping: AP story 'Suspect may be D.B. Cooper' re Arvid Julius Kiperts14 November 1973 · Seattle · Part 32 · 1 page

p. 441Wilsonville, Ore.FBI form number and revision date header for newspaper clipping mount form. AP wire story from San Diego reporting that the FBI is investigating whether Arvid Julius Kiperts, 41, of Portland, arrest…

AirtelSAC Seattle to SAC Portland re Longview source and Wilsonville, Oregon lead27 November 1973 · Seattle · Part 33 · 2 pages

AirtelSAC Seattle to SAC Portland re NORJAK lead from Longview, Washington source27 November 1973 · Seattle · Part 117 · 1 page

p. 62Wilsonville, OregonFBI airtel dated 11/27/73 from SAC Seattle to SAC Portland regarding the NORJAK (D.B. Cooper) investigation. A redacted source from Longview, Washington reported that another redacted individual prev…

+1 copy

Part 33 p. 27

Copies may differ in what was redacted.

AirtelSAC Seattle to SAC Portland re Longview individual formerly of Wilsonville, Oregon30 November 1973 · Seattle · Part 95 · 2 pages

MemoSAC Portland to SAC Seattle enclosing investigative insert re suspect interview12 February 1974 · Portland · Part 33 · 1 page

p. 421Wilsonville, OregonStandard US Government interoffice memorandum header. From SAC Portland to SAC Seattle regarding the NORJAK case, dated February 12, 1974. References a prior Seattle airtel to Portland from November…

MemoSAC Portland to SAC Seattle re NORJAK, Wilsonville insert and informant description of 'DARCY'12 February 1974 · Portland · Part 96 · 2 pages · 1 of 2 pages

p. 70 · page 1 of 2Wilsonville, OregonCover memo from SAC Portland to SAC Seattle regarding NORJAK investigation, enclosing copies of an insert about an SA's investigation at Wilsonville, Oregon on 12/21/73, referencing a Seattle airtel…

MemoSAC Portland to SAC Seattle enclosing insert of investigation at Wilsonville, Oregon12 February 1974 · Portland · Part 117 · 2 pages

News clippingMISSING magazine with feature 'D.B. Cooper, Where Are You?'August 1975 · Part 63 · 8 pages · 1 of 8 pages

p. 160 · page 5 of 8WilsonvilleAn aeronautical chart of the Portland, Oregon area showing the flight route of Northwest Orient Flight 305 from Seattle to Reno, with labeled points of interest related to the D.B. Cooper hijacking i…

ReportTeleTech Communications Transaction Report and Call Summary for Cosgrove/Meurer Productions, D.B. Cooper tip calls of 10-12-88 (later pages)13 October 1988 · Part 88 · 9 pages · 1 of 9 pages

p. 204 · page 3 of 9Wilsonville, ORHeader of a TeleTech Communications transaction report for Cosgrove/Meurer Productions, covering call activity on 1988-10-12. First transaction excerpt: anonymous caller refused to give identifying…

MemoTo SAC Seattle re Enumclaw tipster (file copy)9 December 1988 · Seattle · Part 49 · 1 page

p. 176Wilsonville, OregonFBI interoffice memorandum header addressed to SAC Seattle regarding NORJAK case, from a redacted Special Agent, dated December 9, 1988. A woman from Enumclaw, Washington wrote to the Seattle FBI of…

+2 copies

Copies may differ in what was redacted.

FD-302 interviewInterview of Enumclaw woman re suspect and Wilsonville, Oregon visitInterviewed 4 January 1989 · Seattle · Part 49 · 2 pages · 1 of 2 pages

p. 194 · page 2 of 2Wilsonville, OregonFBI file number and page number header. A female interviewee states she has had no contact with a redacted individual for several years. She recently visited someone in Wilsonville, Oregon on Octobe…

+2 copies

Part 49 pp. 195–196 · matching p. 196
Part 97 pp. 279–280 · matching p. 280

Copies may differ in what was redacted.

AirtelSAC Seattle to SAC Portland re NORJAK lead, Wilsonville, Oregon12 January 1990 · Seattle · Part 49 · 1 page

p. 412Wilsonville, OregonFBI FD-36 transmittal form header. Transmission method is AIRTEL. Date is January 12, 1990. Routing information: from SAC Seattle to SAC Portland regarding NORJAK case, office of origin Seattle. Ref…

AirtelSAC Seattle to SAC Portland re NORJAK, enclosing FD-302 of 1/4/8912 January 1990 · Seattle · Part 97 · 1 page

p. 281Wilsonville, OregonFBI FD-36 AIRTEL transmittal form header, dated January 12, 1990, classified UNCLAS. AIRTEL from Seattle to Portland regarding the NORJAK (D.B. Cooper) case. References an FD-302 interview conducted…

ReportInvestigative insert re investigation at Wilsonville, OregonPortland · Part 33 · 1 page

p. 420WilsonvilleCase file reference numbers and dictation initials for the FBI report. Redacted block with b6/b7C exemption markings on the right margin. FBI investigative report documenting follow-up inquiries in…

ReportInvestigative insert AT WILSONVILLE, OREGON re realty company and record checksPortland · Part 96 · 1 page

p. 69WilsonvilleCase file numbers and dictation/typist initials with page number. FBI investigative report documenting checks conducted in Wilsonville, Oregon in late 1973 and early 1974. A realty company was found…

Wilsonville

Landmarks in Wilsonville

Documents referencing Wilsonville AITitles, types, dates and summaries in this list: 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.

Documents referencing Wilsonville