The Gravitational-Wave Candidate Event Database (GraceDB) is a service operated by the LIGO Scientific Collaboration. It provides a centralized location for aggregating and retrieving information about candidate gravitational-wave events. GraceDB provides an API for programmatic access, and a client package is available for interacting with the API.
This GraceDB instance is designed for Quality Assurance (QA) testing and validation for GraceDB and electromagnetic follow-up (EMFollow) developers. Software should meet QA milestones on the test instance before being moved to Playground or Production. Note, on this GraceDB instance:
Server code version: 2.29.0