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Airship sightings in United States and Great Britain

1890-01-01·United States and Great Britain, also Spain, Germany, Sweden, and Russia·NASA·unresolved
Document cover: 255_413270_UFO's_and_Defense_What_Should_we_Prepare_ForDocument cover

Page 1 of 255_413270_UFO's_and_Defense_What_Should_we_Prepare_For · View original on war.gov

Tens of thousands of witnesses across the United States and Great Britain reported sightings of flying machines resembling modern dirigibles equipped with searchlights and propellers, decades before such technology was actually manufactured.

During these years, tens of thousands of witnesses sighted flying machines resembling modern dirigibles, which were not produced by factories until twenty years later. In most cases, it was a matter of fairly voluminous, fusiform, vessels equipped with powerful searchlights, often emitting engine sounds, and, in some cases, even seeming to have propellers.

Verbatim from 255_413270_UFO's_and_Defense_What_Should_we_Prepare_For · View original on war.gov

Case details

Date
1890-01-01
Precision
decade
Location
United States and Great Britain, also Spain, Germany, Sweden, and Russia
Branch
NASA
Sensors
eyewitness
Shape
fusiform vessels resembling dirigibles
Size
fairly voluminous

Resolution

Sightings occurred before dirigibles were manufactured; majority of U.S. sightings between 1896-1897, second wave in Great Britain at turn of century.

Source document

Agency: NASA

File: 255_413270_UFO's_and_Defense_What_Should_we_Prepare_For

Case ID: 1890-NASA-9A83F3

View original on war.gov →

Extracted via LLM. Verbatim excerpt validated.

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