Do you also provide an API?

ch-aviation can provide the data feeds to you directly via file transfer protocol (FTP), safe file transfer protocol (SFTP) or a shared Amazon Web Services (AWS) S3 bucket.

Which delivery formats you support?

The data is provided as Comma-separated values (.csv) flat files. Optionally we can provide them as Microsoft Excel (.xlsx) or XML (.xml)

How often does data get updated?

The ch-aviation database is updated in batches to ensure all data flows through ch-aviation’s semi-automated quality assurance process built to maximise data integrity. As a result, the data set remains relatively static in the ch-aviation production database, for most data sets for a week or month at a time. Therefore, the most efficient integration option is the transfer of flat files provided for integration into your own applications in various formats.

Airline Bases - ch-aviation

Operator Bases

Column	Data Type	Data description	Package required	Key	Data Set	Join On
Base ID	int(11)	Unique ch-aviation created base ID	Airline Bases	Primary
Operator Name	varchar(255)	Operator name	Airline Bases
Operator ch-a Code	char(5)	Operator ch-aviation code (assigned by ch-aviation). Operator ch-aviation codes can be 2, 3, or 5 characters.	Airline Bases	Foreign	Airlines	Airline ch-a Code
Base IATA	char(3)	Airport three character IATA code	Airline Bases
Base ICAO	char(4)	Airport four character ICAO code	Airline Bases
Base Airport ID	int(11)	Location ID (assigned by ch-aviation)	Airline Bases	Foreign	Airports	Airport ID