FAIRsharing record for: Time Frequency Catalogue

This FAIRsharing record describes: The Time-Frequency Catalogue specification is model and a format for storing and sharing series of features in the spectral-temporal domain. This model has been developed by the low-frequency radio astronomy community and is derived from the GeoJSON specification. Each feature of the catalogue is defined by a set of temporal and spectral coordinates. Features can have additional properties, depending on the science case, which content shall be defined in the catalogue. The temporal and spectral coordinate frame in use in the catalogue shall be defined uniquely in a catalogue file, or identified by unique coordinate system name. The catalogue can have general properties (e.g., header type metadata).