# NTSB CEN16WA081: Cessna 172RG, Cascais, Portugal, December 29, 2015

- Type: NTSB incident investigation
- Classification: Incident · No injuries · Foreign investigation
- Date: December 29, 2015, 12:58 local (12:58 UTC)
- Place: Cascais, Portugal
- Coordinates: 38.724998, -9.354999 (estimated)
- Nearby events: https://openairdocs.org/map.md?lat=38.7250&lon=-9.3550&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Defining event: [Landing-landing roll: Landing gear collapse](https://openairdocs.org/ntsb-events/094)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Led by another country's authority
- NTSB office: Central Region
- Lead agency: Other
- NTSB case key (mKey): 92565
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=CEN16WA081
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/92565/pdf
- Page: https://openairdocs.org/ntsb/CEN16WA081

## Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event best describes what happened.

- [Landing-landing roll: Landing gear collapse](https://openairdocs.org/ntsb-events/094) (defining event); cases with it: [All aircraft, 1,787 cases](https://openairdocs.org/ntsb-events/094/sequence.md)

## Aircraft

- Registration: G-CHZI (not matched to a registry record)
- Reported make and model: CESSNA 172RG
- Category: Airplane
- Serial number: 172RG0549
- Damage: Minor damage
- Flight: Instructional, Non-U.S., non-commercial
- Operator: Omni Aviation Training Center
- Registered owner: Omni Aviation Training Center
- Departed: LPCS, Cascais
- Destination: LPCS, Cascais
- Flight plan: Unknown
- Airport: LPCS, Cascais Aerodrome, runway 17, 3,904 × 98 ft, concrete

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.

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