UFO in Tucson 1967

Summary

In October 1967, a witness in Tucson, Arizona, reported seeing an unidentified flying object resembling a hot water heater, painted silver, with two legs. The object was on the ground when it ascended vertically, moving side to side. Impressions in the sand were found at the site, prompting a detailed investigation by the Army Engineer Division. Analysis of photographs and soil samples suggested the marks were not consistent with typical static or dynamic loads from a vehicle, but could have been created manually, such as by a person using a flat plate. The final conclusion indicated the incident was likely a hoax.

Technical evaluation concluded the sand impressions were not consistent with a spacecraft or unknown device, but with human activity. Calculations showed a solid steel object would require an extremely large weight to create such impressions, which was unrealistic. Additionally, the witness, a student, was considered reliable, though there was no evidence of abnormal activity in the area, such as disturbed vegetation or additional testimonies. The investigation concluded there were no signs of radiation or other unexplained phenomena, reinforcing the hypothesis that the incident was a hoax.