# NTSB DCA25WA293: Boeing 747-47UF, N258SN, Abu Dhabi, United Arab Emirates, August 10, 2025

- Type: NTSB incident investigation
- Classification: Incident · Class 5 · Foreign
- Date: August 10, 2025, 02:55 local (02:55 UTC)
- Place: Abu Dhabi, United Arab Emirates
- Coordinates: 24.449079, 54.650409
- Nearby events: https://openairdocs.org/map.md?lat=24.4491&lon=54.6504&mi=10
- Phase of flight: [Approach](https://openairdocs.org/ntsb-phases/500) (OpenAirDocs' grouping)
- Defining event: [Approach: 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
- NTSB case key (mKey): 200794
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DCA25WA293
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/200794/pdf
- Page: https://openairdocs.org/ntsb/DCA25WA293

## Sequence of events

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

- [Approach: Near midair/TCAS alert/loss of separation](https://openairdocs.org/ntsb-events/260) (defining event), aircraft 1; cases with it: [Boeing 747-47UF, 1 case](https://openairdocs.org/ntsb-events/260/sequence.md?model=1384812), [All aircraft, 96 cases](https://openairdocs.org/ntsb-events/260/sequence.md)

## Aircraft 1

- Registration: [N258SN](https://openairdocs.org/aircraft/N258SN), registered now, S/N 29258, built 1999 (OpenAirDocs)
- Reported make and model: BOEING 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (registry code 1384812) (OpenAirDocs)
- Registry engine: [GE CF6-80 series](https://openairdocs.org/engine/ge-cf6-80-series) (registry code 30025, turbo-fan) (OpenAirDocs)
- Category: Airplane
- Serial number: 29258
- Year built: 1999
- Engines: GE CF6-80 SERIES 47600 lbs thrust turbo fan; GE CF6-80 SERIES 47600 lbs thrust turbo fan; GE CF6-80 SERIES 47600 lbs thrust turbo fan; GE CF6-80 SERIES 47600 lbs thrust turbo fan
- Damage: No damage
- Flight: Part 129
- Airworthiness certificate: Standard, Transport

## Aircraft 2

- Registration: A6-EIV (not matched to a registry record)
- Reported make and model: AIRBUS A320
- Category: Airplane
- Damage: No damage
- Flight: Non-U.S., commercial
- Airworthiness certificate: Standard, Transport

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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