Declassified UFO / UAP Document
ER. Arum-Fredriksborg Sighting Calculation
AI-Generated Summary
This document contains handwritten geometric calculations regarding a sighting in Fredriksborg on July 18th at 2125 hours. It estimates an object's speed at 300 meters per second.
This document is a handwritten field note detailing a mathematical analysis of a sighting that occurred on July 18th at 2125 hours in Fredriksborg. The note includes a geometric diagram illustrating a trajectory or observation path. The author calculates a speed of 300 meters per second, derived from a distance of 3000 meters covered over a duration of 8 to 10 seconds. The notes also reference an angular shift from 45 degrees to 90 degrees.
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Official Assessment
The document contains a geometric calculation based on a sighting at 2125 hours on July 18th. It calculates a speed of 300 meters per second based on a distance of 3000 meters over 8-10 seconds, involving a 45-degree to 90-degree angular change.