Gross Ile, MI, USA
((NUFORC Note: No information provided by source of report, who elects to remain anonymous. PD))
Report quality: Low25/100
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: 720s, a plausible sighting length
- No witness text on file
- Location could not be geocoded
- No other reports from this city within 3 days
- NUFORC attached a skeptical explanation note (e.g. Venus, satellite, meteor)
- When
- 2017-09-18
- Where
- Gross Ile, MI, USA
- Shape
- Cross
- Duration
- 12 minutes
- Geo
- —
- Slug
- cross-over-gross-ile-mi-2017-52403b
Part of a wave
The Navy Encounters & the UAP Era
U.S. training ranges (Pacific off San Diego; Atlantic off Virginia), then worldwide reporting
The wave that renamed the subject. The USS Nimitz 'Tic Tac' encounter (November 2004: radar drops from 80,000 ft to sea level in seconds, pilot visual by Cmdr. David Fravor, FLIR video) stayed classified-adjacent until…
In context
- Gross Ile, MI shows up 1 times across the archive.
- 134 reports came from Michigan in 2017.
- In the 2010s, 0.4% of reports described a cross — the all-time rate is 0.3%.
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.