UFOMYST
CaseCircle1991

Boston (above), MA, USA

The object was absolutely solid as I observed it, but appeared to fly thru the windows.

Report quality: Moderate45/100

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.

  • No parseable duration on file
  • Moderate witness text (87 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
1991-09-01
Where
Boston (above), MA, USA
Shape
Circle
Duration
20 to 30 secnds
Geo
42.358, -71.060 · exact
Slug
circle-over-boston-above-ma-1991-564e8b
Wave

Part of a wave

  • Historical wave1989–1991

    The Belgian Triangle Wave

    Belgium (Eupen, Wallonia, Brussels corridor)

    The definitive black-triangle wave: silent, slow platforms with three corner lights, reported by gendarmes, air-traffic controllers, and thousands of citizens. On the night of March 30-31, 1990, Belgian F-16s scrambled…

    Open wave →

In context

  • Boston (above), MA has 1 sightings on file here.
  • 1991 brought 4 reports from Massachusetts.
  • The 1990s skewed 6.7% circle reports; the archive-wide figure is 10.6%.

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.