Diamond Bar, CA, USA
one craft intered and stoped east of me moved to my south viewed me met two other craft and left in a tryangel formation
Report quality: Moderate55/100
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: 900s, a plausible sighting length
- Detailed witness text (120 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 1978-06-12
- Where
- Diamond Bar, CA, USA
- Shape
- Unknown
- Duration
- 15 MINUTES
- Geo
- 34.029, -117.810 · exact
- Slug
- unknown-over-diamond-bar-ca-1978-31636c
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
- Diamond Bar, CA has 11 sightings on file here.
- 1978 brought 60 reports from California.
Report
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.