# Accident 20110531012589A: Aero At Sp Zoo AT-4 LSA, Concord, NH, May 31, 2011

- Type: FAA accident report (Accident/Incident Data System), as reported
- Date: May 31, 2011, 18:45 local time
- Place: Concord, NH
- Damage: Substantial damage
- Phase of flight: Other, Specify
- Operating rules: General operating rules (Part 91)
- Location: 43.2028° N, 71.5022° W: From the FAA
- Nearby events: https://openairdocs.org/map.md?lat=43.2028&lon=-71.5022&mi=10
- Aircraft: N709PR, a cancelled registration (https://openairdocs.org/deregistered/N709PR-2014-07-17) (OpenAirDocs)
- Registry model: Aero AT SP Zoo AT-4 LSA (registry code 0600065, https://openairdocs.org/model/aero-at-sp-zoo-at-4-lsa) (OpenAirDocs)
- Registry engine: Rotax 912ULS series (registry code 55572, https://openairdocs.org/engine/rotax-912uls-series) (OpenAirDocs)
- Reported make and model: AERO AT SP ZOO AT-4 LSA
- Reported engine: ROTAX 912ULS
- People aboard: 1
- Fatal injuries: 0
- Other injuries: 1
- Pilot certificates: Student
- Pilot flight hours: 100 total, 100 in this make and model, 20 in the last 90 days
- NTSB investigation: [NTSB ERA11CA319](https://openairdocs.org/ntsb/ERA11CA319) (OpenAirDocs)
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/20110531012589A

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

THE AIRCRAFT WAS LANDING ON RUNWAY 17 IN CONCORD NH (CON) AS THE AIRCRAFT WAS ABOUT TO TOUCH DOWN THE RIGHT WING DIPPED LOW AND THE AIRCRAFT TOUCHED ON THE RIGHT MAIN AND THEN BOUNCED UP. THE PILOT DECIDED TO PERFORM A "GO AROUND" AND APPLIED FULL POWER. THE AIRCRAFT STARTED TO CLIMB WITH THE LEFT WING LOW AND RIGHT WING HIGH, TURNING TO THE LEFT. THE AIRCRAFT THEN TURNED A HARD LEFT, STILL WITH THE LEFT WING LOW AND RIGHT WING HIGH AND THEN STARTED TO LOOSE ALTITUDE. THE AIRCRAFT IMPACTED THE GRASS INFIELD APPROXIMATELY 300FT LEFT OF RUNWAY 17, LEFT WING FIRST THEN THE LEFT MAIN, THEN THE NOSE, WHICH FOLDED THE NOSE GEAR BACK. THE PROPELLER IMPACTED THE GROUND, DESTROYING THE PROP. THEN THE RIGHT MAIN AND WING IMPACTED THE GROUND AND THE AIRCRAFT THEN FLIPPED OVER ITS NOSE, LANDING UPSIDE DOWN AT ABOUT A 210 DEGREE ANGLE FROM RUNWAY 17.

## The NTSB's investigation of this event (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ERA11CA319](https://openairdocs.org/ntsb/ERA11CA319), May 31, 2011: Aero AT SP Zoo AT-4 LSA (N709PR), Concord, NH, substantial damage. Probable cause: The student pilot's loss of aircraft control during a go-around maneuver following a bounced landing.

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.