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Faceted archive of NUFORC reports — filter by shape, place, and decade. Every URL is deterministic SSR (cacheable at the edge).
Penn Valley · CA, USA
Up to five triangle shape craft with flashing lights seen flying in a circular pattern
Penn Valley · CA, USA
2-5 small white light ships fly around in a circular pattern every night for hours and hours also forming triangles.
Penn Valley · CA, USA
Bizarre flashing lights
Penn Valley · CA, USA
Large photonic object vanishes over Penn Valley, California
Penn Valley · CA, USA
Strange Light Appeared At Time Of Lunar Eclipse
Penn Valley · CA, USA
High up in the sky we saw one teardrop, comet shaped object. The larger end closest to the ground, we guessed it might be several hundr
Penn Valley · CA, USA
VERY Large Craft silently flys overhead slowly to the east, accompanied by large electric blue explosion
Penn Valley · CA, USA
Having 1st beer (drinking day) on deck, yellow lite on, decended NW to SW erratic in <90s. AFB said no activity in area.