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D B Cooper — Part 12

412 pages · May 09, 2026 · Document date: May 10, 1962 · Broad topic: Terrorism · Topic: D B Cooper · 412 pages OCR'd
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PD 164-41 PYGE Two [_}povise THE MOST LIKELY DEVICE TO BE USED IN SUCH A MANNER, AND DUE TO THE FLIGHT OF THE AIRCRAFT, WOULD BE THE MARKER BEACON _recervers, wirce accoRDING To[ _——sd| COWLD BE MADE BY ANY PERSON WPTH THE SLIGHTEST KNOWLEDGE OF COMMUNICATION b6 b7C OR RADIO EQUIPMENT. SUCH A DEVICE COULD BE THE SIZE OF A PACKAGE OF CIGARETTES OR FOR A MORE EXACTING DEVICE y COULD BE ANY SIZE. ADVISED THATHTHE B BEACON RECEIVER WOULD WORK (ON A NINE VOLT — . o- TRANSISTOR BATTERY AND SERIES WITH A NORMWL FLASHLIGHT BATTERY. SUCH A DEVICE CAN BE PURCHASED FROM ANY OF THE AVIATION COMPANIES FOR APPROXIMATELY TWO HUNDRED SEVENTYFIVE DOLLARS, witcr[ | ADVISED IS THE MININUM PRICE. AccoRDINe Tol |THE MARKER BEACON RECEIVER WILL NOT INTERFER WITH ANY OF THE AIRCRAFT INSTRU- MENTS, NOR CAN IT PE DETECTED WHILE IN USE. I / a Ramee SE [__]apviseb THE DISTRIBUTORS OF SUCH A DEVPCE 1S_NARO¢ AVIONICS, WHICH HAS DISTRIBUTORS THROUGHOUT THE COUNTRY, INCIAIDING FIVE IN OREGON AND FIVE IN WASHINGTON. BASED UPON THE ABOVE INFORMATION AND PORTLAND TELEPHONE CALL 10 SEATTLE, IT IS SUGGESTED SEATTLE DIVISION REEVALUATE LEADS SET OUT IN REFERENCED COMMUNICATION. END . CORR PAGE ONE THRID LINE FOURTH FOXX WORD SHLD READ [ bs | AND ELEVENTH LINE LAST WORD SHLD READ POLARIZED END DB Cooper-23
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