CaseTriangle1998
Salt Lake City, UT, USA
Black (flush w/night sky) triangle craft flew directly overhead. This craft produced no sound. The only reasons we could identify the
Report quality: High73/100
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: 11s, a plausible sighting length
- Detailed witness text (133 characters)
- Location geocoded exactly
- 2 other reports from the same city within 3 days
- When
- 1998-09-18
- Where
- Salt Lake City, UT, USA
- Shape
- Triangle
- Duration
- 10-12 seconds
- Geo
- 40.761, -111.891 · exact
- Slug
- triangle-over-salt-lake-city-ut-1998-d30834
Local cluster
Local cluster
3 reports came out of Salt Lake City, UT in September 1998 alone — a local cluster.
In context
- Salt Lake City, UT has 235 sightings on file here.
- 1998 brought 21 reports from Utah.
- The 1990s skewed 11.6% triangle reports; the archive-wide figure is 9%.
Nearby in space & time
within 30 daysReport
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