As reported
Unknown over Monterey Park / Los Angeles, CA
A witness account on file, unevaluated. Most of the archive rests here, and honestly so.
The report, as filed
Dark, swift object in night sky appears twice, 1st time curves in movement, freezes, then vanishes ; 2nd time speeds across night sky
Held as-reported from National UFO Reporting Center. Witness text is preserved verbatim, including its spelling; nothing is edited beyond formatting.