CaseTriangle2021
Winthrop, MA, USA
large triangular craft fixed white lights slow moving with white haze / mist around craft west to east roughly altitude 4,000 ft no so
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: 60s, a plausible sighting length
- Detailed witness text (134 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 2021-03-14
- Where
- Winthrop, MA, USA
- Shape
- Triangle
- Duration
- 60 seconds
- Geo
- 42.375, -70.983 · exact
- Slug
- triangle-over-winthrop-ma-2021-35967a
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Next caseTriangle · Boston, MAsame triangle · 7 kmContinue the trail
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In context
- This is one of 5 reports logged in Winthrop, MA.
- This case is one of 69 Massachusetts reports filed in 2021.
- Triangle craft made up 6.2% of 2020s reports, vs 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.
End of report
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