CaseDisk1999
Addison (I-355 and US 20 (Lake St.), IL, USA
Saucer shaped object,with rows of red lights on bottom side; one white lighttop and bottom
Report quality: Moderate51/100
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: 600s, a plausible sighting length
- Moderate witness text (90 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 1999-10-11
- Where
- Addison (I-355 and US 20 (Lake St.), IL, USA
- Shape
- Disk
- Duration
- 10 minutes
- Geo
- 41.932, -87.989 · exact
- Slug
- disk-over-addison-i-355-and-us-20-lake-st-il-1999-f0a3e3
In context
- This is one of 1 reports logged in Addison (I-355 and US 20 (Lake St.), IL.
- This case is one of 111 Illinois reports filed in 1999.
- Disk craft made up 7.1% of 1990s reports, vs 5.9% across the whole archive.
Nearby in space & time
within 30 daysReport
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.