# NTSB Accident ERA25LA287
> **GROB-WERKE TWIN ASTIR** · 2025-07-24 · Franconia, NH, USA · NONE
## Event
- **NTSB number:** ERA25LA287
- **Event ID:** 20250805200709
- **Type:** Accident
- **Date:** 2025-07-24
- **Location:** Franconia, NH, USA
- **Coordinates:** 44.17493, -71.764361
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** GROB-WERKE
- **Model:** TWIN ASTIR
- **Registration:** N103GV
- **FAR Part:** 091
- **Engines:** 0
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The pilot’s failure to detect the inadvertent deployment of the spoilers, which resulted in a prolonged, excessive descent rate. Contributing to the accident was the pilot’s decision to conduct a downwind approach versus a straight in approach to the diversionary airport, which resulted in an off-airport landing.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ERA25LA287) · AI Analytics · CC0 1.0*