FD-340 receipt for radar tracking map of NW Flight #305, sub 1A(83), with sectional chart

Document date 7 December 1971

Part 81pages 76–783 pagesDB Cooper-35448–35450

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Id: Cooper-Part-81:076-078

Subject: Cooper Files: Cooper-Part-81:076-078

Document: FD-340 receipt for radar tracking map of NW Flight #305, sub 1A(83), with sectional chart
Id: Cooper-Part-81:076-078
Page: https://cooper.theunsolved.net/documents/Cooper-Part-81%3A076-078

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FBI 164-81, Vault Part 81 pp. 76–78 (DB Cooper-35448–35450), Form, dated 7 Dec 1971, serial SE 164-81-1A (as read from the transcript) — cooper.theunsolved.net/documents/Cooper-Part-81%3A076-078

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

(83)

File No. 164-81- 1A Date Received 12/7/71 From SAC, Las Vegas (NAME OF CONTRIBUTOR)

(ADDRESS OF CONTRIBUTOR)

(CITY AND STATE)

By_______ (NAME OF SPECIAL AGENT)

To Be Returned ☐ Yes ☐ No

Receipt given ☒ Yes ☐ No

Description: Map of the radar tracking on NW flight #305 from Frenchmen's Reservoir, [guess: Calif]. to municipal airport Reno, Nevada

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See Ser: 1108- Sub. Y

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DB Cooper-35448

164-81-1A

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DB Cooper-35449

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[illegible] ..F

[Aeronautical/topographic map of northeastern California and northwestern Nevada region]

Visible place names include: STEAD [guess: AFB] — upper left area HERLONG 4050 +33 — center-upper area Milford Doyle PYRAMID LAKE — right side [guess: SHELDON] NATIONAL WILDLIFE REFUGE — far right, 40° latitude line Spring Garden Cromberg Blairsden Beckwourth Loyalton Sierraville [guess: HALLELUJAH] JUNCTION — center RENO — lower right VERDI — lower right area BOCA — lower right area Portola Downieville

Elevation markers visible: 7835, 7704, 7007, 8081, 8300, 5555, 6890, and others Latitude line 40° visible across center of map Longitude approximately 120°-121° on left side

Concentric circles drawn centered approximately on the Reno area, with radii marked MSL [Mean Sea Level] notations: 10,500 MSL visible

[Text in box, center-right]: [partially legible] ...area outlined on... ...N.W. of... ...Nevada... ...Reno...

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Circles = 5 [guess: nautical] [miles?] Approx. Track of [guess: Northwest] [illegible] [guess: Flight] #305 with Reno [guess: Dept. Control]

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DB Cooper-35450

Serials: SE 164-81-1A