An image of the tailings from the ROFEI experiments, circa 1950. Both the front and back side of this image are presented within this record. On the back of the image is noted the following information: Ashkins-A/C 571, 16 June. Phase II Firing-Scope Film shows Steering Dot Approx. Centered in EL. And Steering Dot 2 Diameter Off in AZ. Seems O.K. Scheduled for Rerun.
ROFEI, Radar Optic Firing Error Indicator, Thornton Scorer, Dr. William Thornton, pre-NASA, research, Ashkins A/C 571