Yokahama (Japan), Japan
A witness in Yokohama, Japan reported a flying disk-shaped object in the sky after World War II, observed for about 30 minutes in January 1947.
Report quality: Moderate49/100
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: 1800s, a plausible sighting length
- Detailed witness text (143 characters)
- Location could not be geocoded
- No other reports from this city within 3 days
- When
- 1947-01-15
- Where
- Yokahama (Japan), Japan
- Shape
- Disk
- Duration
- 30 minutes
- Geo
- —
- Slug
- disk-over-yokahama-japan-1947-d6b142
Part of a wave
The Summer of the Saucers
United States (nationwide within two weeks of Arnold)
Kenneth Arnold's June 24 sighting near Mt. Rainier — nine crescent objects 'skipping like saucers' — was misrendered by the press as 'flying saucers', and within days America saw them everywhere. On July 8, Roswell Army…
In context
- This is one of 1 reports logged in Yokahama (Japan), Japan.
- This case is one of 1 Japan reports filed in 1947.
- Disk craft made up 27.3% of 1940s reports, vs 5.9% across the whole archive.
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.