Anderson reported light formation observation — November 1957

On or during November 1957, at or near Anderson, Indiana, United States, the source reports the following sequence: COURSE: Objects moved in a straight line 9. They grew in size as they approached the ground. Air Force as much information as possible concerning the unidentified aerial phenomena that you have observed. Where were you when you saw the object? Estimate how long you saw the object. IF you saw the object during DAYLIGHT, TWILIGHT, or DAWN, where was the SUN located as you looked at the object? (Circle One): a. To your left e. IF you saw the object at NIGHT, TWILIGHT, or DAWN, what did you notice concerning the STARS and MOON? Label and include in your sketch any details of the object that you saw such as wings, protrusions, etc., and especially exhaust trails or vapor trails. In order that you can give as clear a picture as possible of what you saw, we would like for you to imagine that you could somehow the object that you saw. Give it the same appearance as the object which you saw. Where were you located when you saw the object? (Circle One): a.