Declassified UFO / UAP Document
Report of Unidentified Flying Objects - Port Austin, Michigan, 17 February 1953
AI-Generated Summary
A combined visual and radar sighting of an unidentified object occurred on 17 February 1953 in Port Austin, Michigan. Despite investigations into aircraft and balloon activity, the object remained unidentified.
On 17 February 1953, at 2204 EST, personnel at the 754th AC&W Squadron in Port Austin, Michigan, observed an unusual light in the sky. The object was described as being larger and brighter than a star, appearing to glow bright red, then changing to pale white, and back to red again. The object was observed visually for five minutes while moving in a southerly direction. At 2208 EST, radar operators picked up an unidentified target on their AN/FPS-3 search radar. The target was tracked for 17 minutes on a 180-degree heading at a speed of 55 knots. The radar track was lost at 2225 EST when the target faded into ground clutter. The observers, including 2nd Lt. Harold S. Eagle and A 1C John T. Mandinec, were considered reliable and experienced. Weather conditions were reported as unlimited visibility and ceiling, with a temperature of 28 degrees Fahrenheit and moderate westerly winds. An investigation was conducted to determine if the object could have been a balloon or an aircraft, but no balloon launches or aircraft flight plans matched the sighting. The planet Venus was noted as being visible in the northwest, which might explain the visual sighting, though it would not account for the radar return. The report was forwarded to the Air Technical Intelligence Center (ATIC) for further evaluation. The 30th Air Division Intelligence questioned the value of the report, but it was processed for further analysis. Subsequent correspondence between ATIC and the squadron investigated the possibility of helicopter activity in the area, which was ultimately ruled out by the squadron. The final conclusion of the report remained that the object was unknown.
True identity of this object remains unknown. Investigation of reports failed to disclose further details or information or any falsified or imaginative information as reported by personnel concerned.
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Official Assessment
Unknown.
The object was observed visually and via radar. No aircraft were in the area. Venus was considered as a possible explanation for the visual sighting, but it would not show on radar.
Witnesses
- John T. MandinecA 1C, USAF754th AC&W Squadron
- Harold S. Eagle2nd Lt, USAF754th AC&W Squadron
Key Persons
- Delmont L. DeGonia1st Lt, USAF, Ass't Director of Intel
- Alfred H. Wiemann2nd Lt, USAF, Adjutant
- Robert C. BrownMajor, USAF, Air Adj. Gen.