LIMA PERU reported light formation observation — August 1952

On or during August 1952, at or near LIMA PERU, Peru, the source reports the following sequence: DATE: 5 Aug 52 LOCATION: LIMA, PERU TYPE OF OBSERVATION: Ground-Visual SOURCE: Commercial Pilot PHOTOS: None LENGTH OF OBSERVATION: 15 - 20 Sec BRIEF SUMMARY OF OBSERVATION: Formation of these "flying discs" maneuvered at high speed, and at 30,000' object was over lighted a while and then disappeared.