# NTSB Accident MIA99LA030
> **Cessna 172N** · 1998-11-07 · FORT LAUDERDALE, FL, USA · NONE
## Event
- **NTSB number:** MIA99LA030
- **Event ID:** 20001211X11476
- **Type:** Accident
- **Date:** 1998-11-07
- **Location:** FORT LAUDERDALE, FL, USA
- **Coordinates:** 26.190752, -80.169807
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 4
- **Total aboard:** 4
## Aircraft
- **Make:** Cessna
- **Model:** 172N
- **Registration:** N1901S
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** NBRT
- **Weather:** VMC
## Probable cause

The failure of the pilot-in-command to note that the flaps did not retract while the pilot-rated student performed a touch-and-go landing on a 6,001 foot-long runway.  Factors in the accident were the total failure of the flap system for undetermined reasons and the operation of the airplane in an overgross weight condition by the pilot-in-command (CFI).

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=MIA99LA030) · AI Analytics · CC0 1.0*