As reported

Egg over Osu Experiment Station, OR

A witness account on file, unevaluated. Most of the archive rests here, and honestly so.

The report, as filed

Egg shaped silver object flying approximately 2000ft directly below a comercial airliner.

Held as-reported from National UFO Reporting Center. Witness text is preserved verbatim, including its spelling; nothing is edited beyond formatting.