Documents / Official release

box Incident Summaries 173-233

U.S. Department of War · 144 pages · text by OCR, confidence 98%

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From the source:Release of 2026-05-08 Incident: N/A, N/A. NARA Record Group 38, catalogue id 143685. Each of these incident summaries includes a "Check-List - Unidentified Flying Objects" that contains details about the incident. Many summaries also include witness lists or statements and other narrative reports or descriptions.

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Page 3 Guide to Investigation RESTRICTED Incident No. _______ Relative to Radar Sightings 1. Re radars now operating on ground a. Observations of direction, range, speed, altitude and size of target: b. Did target execute any turns? If so, what angle (180°), etc, and what radius of turn. If radius of turn was not observable, how long did the target stay in the turn and what was its speed: c. Note particularly any separation of distant target into several targets upon approach: d. Was radar blip on cathode ray tube well defined and consistent with size of object; faint; fading, pulsating at regular rate: e. Did radar echo signal disappear suddenly or gradually? 2. If airbourne, when object was sighted a. Were there any radar indications or extra noise on radio circuits: b. Give estimates of size, speed, maneuvers, etc.: GENERAL 1. Teletype sequences of local weather conditions: 2. Winds aloft report: RESTRICTED

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Official release, from the pursue collection. The PDF is mirrored here; the original link is under it. The text was read from the page images by an OCR model (mean confidence 98%); expect the odd misread word. 144 pages are in the text index: search them above, or from the library's search.