In 1985 he founded the organization AKRAK (Anomaalsete Keskkonnanähtuste Registreerimise ja Analüüsi Komisjon) for the purpose of collecting reports of anomalous environmental phenomena, particularly
UFO reports, throughout
Estonia.[5] For a while, it operated in the Tallinn House of Engineers (
Estonian: Tallinna Inseneride Maja).[6] AKRAK became inactive and was later replaced by EUFON (Estonian UFO Network).[7]
Volke, Igor (2017). Täiendatud ufopäevikud. Pilgrim Publishing House. p. 480.
ISBN9789949571949.[9]
The book Ufopäevikud (UFO Diaries) consists mostly of UFO reports from around the world, starting with the 1940s, with special sections at the end for reports from Estonia and
Finland.