# NTSB Accident ANC07LA088
> **Piper J-3** · 2007-08-18 · Big Lake, AK, USA · NONE
## Event
- **NTSB number:** ANC07LA088
- **Event ID:** 20070827X01243
- **Type:** Accident
- **Date:** 2007-08-18
- **Location:** Big Lake, AK, USA
- **Coordinates:** 61.394443, -149.84555
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** Piper
- **Model:** J-3
- **Registration:** N98875
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The flight instructor's delayed instructions to apply the carburetor heat, and his inadequate supervision. A factor contributing to the accident was carburetor icing conditions.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=ANC07LA088) · AI Analytics · CC0 1.0*