Minot Launch-in-Progress Indicator Incident

“David Schuur told Hastings that while on alert at Minot, launch-control crews tracked reports of a bright object moving across the missile wing and his Echo capsule received anomalous indications from several missiles, including Launch in Progress indicators that prompted use of the Inhibit switch.”

“Schuur recalled sequential spurious indicators from multiple Echo missiles, including Inner/Outer Security alarms and Launch in Progress indications, and says the crew used the Inhibit switch. He estimated roughly six to eight missiles, possibly more.”

“Schuur told Hastings that while on alert in Minot’s Echo capsule, PAS traffic began with Alpha Flight security personnel reporting a large bright object hovering over and moving between missile sites; reports then progressed across the wing.”

“Schuur interpreted the object as possibly scanning missiles and thought the apparent activation was probably incidental rather than deliberate. Hastings states that he was still seeking corroborating squadron witnesses.”