BRAINTREE
7/22/1952
At 10:20 pm USAF pilot and radar operator of F-94 jet interceptor saw a large round spinning object throwing off a blue light. At 10:47pm a F-94B jet fighter chased a blue/green or green object which was circling at a high speed. The jet had airborne radar tracking and lockon to this object. Another F-94 intercepted 2 objects with flickering white light and swishing blue lights which passed the jet . This jet also had airborne radar tracking of the object and it had ground visual observation as well. (Source PROJECT BLUE BOOK Case 624)
7/22/1952
At 10:20 pm USAF pilot and radar operator of F-94 jet interceptor saw a large round spinning object throwing off a blue light. At 10:47pm a F-94B jet fighter chased a blue/green or green object which was circling at a high speed. The jet had airborne radar tracking and lockon to this object. Another F-94 intercepted 2 objects with flickering white light and swishing blue lights which passed the jet . This jet also had airborne radar tracking of the object and it had ground visual observation as well. (Source PROJECT BLUE BOOK Case 624)