theozfiles

Research, investigations & commentary from Bill Chalker, author of "The OZ Files - the Australian UFO Story" (1996), "Hair of the Alien - DNA and Other Forensic Evidence for Alien Abductions" (2005), Australian chapter author of the UFO History Group's major study "UFOs and Government" (2012) and Australian content author for all editions of Jerome Clark's "The UFO Encyclopedia" - the 3rd edition (2018) and 4th edition (2024)

Saturday, July 11, 2026

The Harry Turner 1971 JIO document - a reality check

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The Harry Turner 1971 JIO document - a reality check Unpacking the 1971 Australian JIO UFO Document with Bill Chalker (Extensive documents ...

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Wednesday, June 10, 2026

ABC coverage of 1959 Boianai UFO "Visitants" and more recent Papuan UAP events

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I did an interview with ABC Pacific reporter Finau Fonua about Rev William Gill's famous 1959 UFO sightings shared with Papuan locals....

Thursday, April 23, 2026

"Westall '66 - the prehistory of its investigation leading up to the 2006 reunion"

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“Westall ’66” – the prehistory of its investigation leading up to the 2006 reunion by Bill Chalker (April 2026) The author wrote “The OZ Fil...

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About Me

Bill Chalker: Coordinator of the Sydney based UFO Investigation Centre (UFOIC) & the Anomaly Physical Evidence Group (APEG). Information about sightings and research are most welcome. Author of "The OZ Files - the Australian UFO Story" (1996), "Hair of the Alien - DNA and other forensic evidence of alien abduction" (2005), and "UFO History Keys - Examining the UFO controversy from a historical perspective" (2011). Enquiries via billozfiles@tpg.com.au or P.O. Box 42, West Pennant Hills, NSW, 2125, AUSTRALIA. In "HAIR of the ALIEN" (order via www.amazon.com) my primary focus is promoting a forensic scientific approach to examining the alien abduction controversy, concentrating on the DNA approach where compelling biological evidence is available.

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