# NTSB DCA24WA307: Boeing 787-8, N964AM, Madrid, Spain, May 28, 2024

- Type: NTSB incident investigation
- Classification: Incident · Class 5 · Foreign
- Date: May 28, 2024, 21:30 local (21:30 UTC)
- Place: Madrid, Spain
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Defining event: [Enroute: Near midair/TCAS alert/loss of separation](https://openairdocs.org/ntsb-events/260)
- Status: Led by another country's authority
- Investigation class: Class 5 - No publish
- NTSB office: Major Investigations Division
- Lead agency: Other
- Parties: Dirección de Análisis de Accidentes e Incidentes de Aviación, Boeing
- NTSB case key (mKey): 195151
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DCA24WA307
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/195151/pdf
- Page: https://openairdocs.org/ntsb/DCA24WA307

## Sequence of events

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

- [Enroute: Near midair/TCAS alert/loss of separation](https://openairdocs.org/ntsb-events/260) (defining event); cases with it: [Boeing 787-8, 1 case](https://openairdocs.org/ntsb-events/260/sequence.md?model=1388002), [All aircraft, 96 cases](https://openairdocs.org/ntsb-events/260/sequence.md)

## Aircraft

- Registration: [N964AM](https://openairdocs.org/aircraft/N964AM), registered now, S/N 35307, built 2013 (OpenAirDocs)
- Reported make and model: BOEING 787-8
- Registry model: [Boeing 787-8](https://openairdocs.org/model/boeing-787-8) (registry code 1388002) (OpenAirDocs)
- Registry engine: [GE GENX-1B70/P1](https://openairdocs.org/engine/ge-genx-1b70-p1) (registry code 30219, turbo-fan) (OpenAirDocs)
- Category: Airplane
- Serial number: 35307
- Year built: 2013
- Damage: No damage
- Flight: Non-U.S., commercial
- Operator: Aeromexico
- Registered owner: Aeromexico

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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