Aerial Phenomena Research Organization: Revision history

From KB42

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

2 October 2023

25 August 2023

  • curprev 02:4402:44, 25 August 2023 AdminKB42 talk contribs 1,397 bytes +28 No edit summary undo
  • curprev 02:4202:42, 25 August 2023 AdminKB42 talk contribs 1,369 bytes +1,369 Created page with "Category:Ufology Category:UFO The Aerial Phenomena Research Organization (APRO) was a UFO research group started in January 1952 by Jim and Coral Lorenzen, of Sturgeon Bay, Wisconsin.[1] The group was based in Tucson, Arizona after 1960. APRO had many state branches, it remained active until late 1988. APRO stressed scientific field investigations, and had a large staff of consulting Ph.D. scientists. A notable example was James E. McDonald of the University o..."