CaseUnknown1977
Sacramento, CA, USA
Hovering silent craft with diamond pattern lights
Report quality: Moderate58/100
This score reflects report-quality signals on file — how complete, corroborated, and precisely located the report is — not a claim about whether the sighting was a real craft.
- Duration parsed: 600s, a plausible sighting length
- Brief witness text (49 characters)
- Location geocoded exactly
- 1 other report from the same city within 3 days
- When
- 1977-06-15
- Where
- Sacramento, CA, USA
- Shape
- Unknown
- Duration
- 10 minutes
- Geo
- 38.582, -121.494 · exact
- Slug
- unknown-over-sacramento-ca-1977-80d552
Wave
Part of a wave
Colares & Operação Prato
Ilha de Colares and the Baixo Amazonas, Pará, Brazil
The most physically aggressive wave on record. Luminous objects — locals called them 'chupa-chupa' (sucker-sucker) — descended nightly over fishing villages, projecting beams that left burns, puncture marks, anemia and…
In context
- Sacramento, CA has 304 sightings on file here.
- 1977 brought 44 reports from California.
Nearby in space & time
within 30 daysReport
Full narrative lands with dossier import for famous cases, or the NUFORC free-text summary above for standard reports. This shell is SSR-ready: one D1 row (including connections_json) per page.