Real Time Location Services Implementation Guide
1.0.0-ballot2 - STU 1 - Ballot 2 International flag

This page is part of the Real Time Location Services Implementation Guide (v1.0.0-ballot2: STU 1.0 Ballot 2) based on FHIR (HL7® FHIR® Standard) R4. No current official version has been published yet. For a full list of available versions, see the Directory of published versions

IG Change History

This provides a list of changes to the RTLS specification since its initial release.

2023-03-26 1.0.0 - RTLS R1 (STU ballot 1) Ballot Candidate based on FHIR R4

  • Initial version

2025-08-06 1.0.0-ballot2

  • Updated IG to include Auxiliary Functions and Staff Duress to be in scope.
  • Descoped subscriptions.