# NTSB DCA18WA028: Boeing 737, Latvia, Latvia, November 23, 2017

- Type: NTSB incident investigation
- Classification: Incident · No injuries · Foreign investigation
- Date: November 23, 2017, 07:10 local (07:10 UTC)
- Place: Latvia, Latvia
- Phase of flight: [Initial climb](https://openairdocs.org/ntsb-phases/350) (OpenAirDocs' grouping)
- Defining event: [Initial climb: Air traffic event](https://openairdocs.org/ntsb-events/100)
- Highest injury: No injuries
- Status: Led by another country's authority
- NTSB office: Major Investigations Division
- Lead agency: Other
- NTSB case key (mKey): 96410
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DCA18WA028
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/96410/pdf
- Page: https://openairdocs.org/ntsb/DCA18WA028

## Sequence of events

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

- [Initial climb: Air traffic event](https://openairdocs.org/ntsb-events/100) (defining event); cases with it: [All aircraft, 115 cases](https://openairdocs.org/ntsb-events/100/sequence.md)

## Factual narrative

The Transport Accident and Incident Investigation Bureau of Latvia has notified the NTSB of an incident involving a Boeing 737, which occurred on November 23, 2017. The NTSB has appointed a U.S Accredited Representative to assist under the provisions of ICAO Annex 13, as the State of Manufacture and Design of the airplane. All investigative information will be released by the Transport Accident and Incident Investigation Bureau .

## Aircraft

- Registration: LNN-II (not matched to a registry record)
- Reported make and model: BOEING 737
- Category: Airplane
- Serial number: 43877
- Damage: No damage
- Flight: Part 129
- 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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