CESSNA 172
Centennial, CO — August 16, 2009
Event Information
| Date | August 16, 2009 |
| Event Type | ACC |
| NTSB Number | CEN09CA530 |
| Event ID | 20090818X60351 |
| Location | Centennial, CO |
| Country | USA |
| Coordinates | 39.57000, -104.84917 |
| Airport | Centennial Airport |
| Highest Injury | NONE |
Aircraft
| Make | CESSNA |
| Model | 172 |
| Category | AIR |
| FAR Part | 091 |
| Aircraft Damage | SUBS |
Conditions
| Light Condition | DAYL |
| Weather | VMC |
Injuries
| Fatal | 0 |
| Serious | 0 |
| Minor | 0 |
| None | 1 |
| Total Injured | 0 |
Event Location
Probable Cause
The pilot's failure to maintain directional control of the airplane during the landing flare in crosswind conditions.
Full Narrative
The pilot implemented crosswind landing procedures to include a left crab angle of approximately seven degrees. While on final approach to land on runway 17R, the winds were reported as 120 degrees at 15 knots. Upon reaching the runway threshold, the pilot transitioned the airplane to a left side slip and aligned with the runway. During the flare, the left main wheel touched the runway and the airplane "weather vaned" to the left. Corrective measures failed to realign the airplane with the runway heading. The airplane flipped inverted and came to rest upside down on the runway resulting in substantial damage to the airplane. A special automated weather observation report, taken near the time of the accident, reported the winds at 140 degrees at 13 knots gusting to 20 knots. No mechanical anomalies were reported with the airplane.
About This NTSB Record
This aviation event was investigated by the National Transportation Safety Board (NTSB). NTSB investigates all U.S. civil aviation accidents to determine probable cause and issue safety recommendations to prevent future accidents.