# NTSB Accident DEN87LA174
> **RAVEN S77A** · 1987-07-03 · SILVERTHORNE, CO, USA · SERS
## Event
- **NTSB number:** DEN87LA174
- **Event ID:** 20001213X31468
- **Type:** Accident
- **Date:** 1987-07-03
- **Location:** SILVERTHORNE, CO, USA
- **Coordinates:** 39.649055, -106.079429
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 9
- **Total aboard:** 10
## Aircraft
- **Make:** RAVEN
- **Model:** S77A
- **Registration:** N41986
- **FAR Part:** 091
- **Engines:** —
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** VMC
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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=DEN87LA174) · AI Analytics · CC0 1.0*