CaseDisk1998
Big Arm, MT, USA
Facing East, clear sky, characterized by bright light blinking at very cadence from one to five. Movement pattern was up, down, then t
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: 450s, a plausible sighting length
- Detailed witness text (134 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 1998-10-19
- Where
- Big Arm, MT, USA
- Shape
- Disk
- Duration
- 5-10 minutes
- Geo
- 47.798, -114.295 · exact
- Slug
- disk-over-big-arm-mt-1998-7899b1
In context
- Big Arm, MT shows up 1 times across the archive.
- 21 reports came from Montana in 1998.
- In the 1990s, 7.1% of reports described a disk — the all-time rate is 5.9%.
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.