UFOMYST
CaseLight2017

Exton, PA, USA

Lime green "falling star" streaked across the sky, heading N along Rt. 100. Lost sight as it flew behind the tree line.((anon. report)

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: 10s, a plausible sighting length
  • Detailed witness text (134 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
2017-08-06
Where
Exton, PA, USA
Shape
Light
Duration
10 seconds
Geo
40.029, -75.621 · exact
Slug
light-over-exton-pa-2017-82e386
Wave

Part of a wave

  • Historical wave2004

    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…

    Open wave →

In context

  • Exton, PA has 9 sightings on file here.
  • 2017 brought 179 reports from Pennsylvania.
  • The 2010s skewed 21.2% light reports; the archive-wide figure is 20.3%.

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.