SeedLink protocol specification

This specification defines the SeedLink protocol for near real-time data stream transmission used primarily for seismological networks.

This repository contains the source of the documentation and serves as a coordination point for additions and changes to the specification.

The documentation may be found at: https://docs.fdsn.org/projects/seedlink/

Documentation source organization

• The draft branch contains the latest draft documentation. All changes are first applied to this branch for review and merged with main for releases.
• Specification releases are tags in the form v.#.#-d#.

Versioning

The versioning scheme used in tags uses the following form: vMAJOR.MINOR-dDOC where:

• MAJOR.MINOR are the version of the specification, and
• DOC is the version of the documentation.

The DOC version changes when the documentation has been updated with clarifications, typos, etc. and does not imply any functional change to the specification.