The "acronym" link navigates to the latest version of the specification, this link changes whenever a new version of the specification is published.
The "Version" link navigates to the specific version.
Name Acronym Version Status Publication Date
Total: 7
Command and Control Message Specification C2MS 1.1 formal June 2025
CubeSat System Reference Model Profile CSRM 1.0 formal August 2023
Ground Data Delivery Interface GDDI 1.0 beta beta October 2024
Ground Equipment Monitoring Service GEMS™ 1.6 formal June 2025
Satellite Operations Language Metamodel SOLM™ 1.1 formal June 2025
XML Telemetric & Command Exchange Format XTCE™ 1.2 formal October 2018
XTCE US Govt Satellite Conformance Profile XUSP™ 1.0 formal May 2015