Structured Summary
This record is a AUD UAP-related asset released by NASA in Release 02. The incident date is listed as 5/15/63, and the incident location is listed as Low Earth Orbit. This page preserves the official source link, original description, and structured metadata.
Official Description
Approximately one hour and 41 minutes into the final and longest flight of Project Mercury, Mercury-Atlas 9 mission (MA-9) Faith 7 Pilot L. Gordon Cooper Jr. notes that he sees “John’s fireflies,” referring to John Glenn’s term from the Mercury-Atlas 6 mission. NASA later determined that the “fireflies” are attributable to frozen condensation separating from the spacecraft body. The white, green-hued appearance of this phenomenon results from sunlight reflecting off frozen condensation.
Media details
This page indexes the record type, source agency, release batch, incident date, incident location, official source, and available public media for search and reference. Agency: NASA. Release: Release 02. Incident Date: 5/15/63. Incident Location: Low Earth Orbit. Type: .AUD.