As reported
Other over Vilnius (Lithuania), Lithuania
A witness account on file, unevaluated. Most of the archive rests here, and honestly so.
The report, as filed
It was Saturday night. There were hundred of little lightballs in the sky. They were flying really high, in the height of clouds. Later they disappeared in the clouds. Looked like a bunch of glow-worms, but they were too high in the sky to be insects.
Held as-reported from National UFO Reporting Center (record NUFORC #134508). Witness text is preserved verbatim, including its spelling; nothing is edited beyond formatting.
From the same sky