# NTSB DCA10WA016: near Curitiba, Brazil, November 28, 2009

- Type: NTSB incident investigation
- Classification: Incident · No injuries · Foreign investigation
- Date: November 28, 2009, 03:00 local (03:00 UTC)
- Place: near Curitiba, Brazil
- Highest injury: No injuries
- Status: Led by another country's authority
- NTSB office: Major Investigations Division
- Lead agency: Other
- NTSB case key (mKey): 75172
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=DCA10WA016
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/75172/pdf
- Page: https://openairdocs.org/ntsb/DCA10WA016

## Factual narrative

On November 29, 2009, about 0300 UTC, a B-737 being operated by Webjet Linhas Aereas experienced a depressurization while climbing through flight level 330. Oxygen masks deployed and the flight was diverted to Florianópolis International Airport (SBFL) for a precautionary landing. There was no damage to the aircraft and no injuries to the occupants. An investigation is being conducted by the government of Brazil.

## Aircraft

- Damage: No damage
- Flight: Non-U.S., commercial
- Operator: Webjet Linhas Aereas

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.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.