[Liaisons] CCSDS Review of CCSDS 508.0-P-1.1, Conjunction Data Message

[CCSDS Rapporteur]

Control Number: XRP 24-07

The following draft CCSDS Recommended Standard has been placed on line and is available for CCSDS-ISO TC 20/SC 13 Liaison review:

     CCSDS 508.0-P-1.1. Conjunction Data Message. Pink Book. Issue 
                        1.1. March 2024.

DOCUMENT DESCRIPTION:  This Recommended Standard for Conjunction Data Message (CDM) specifies a standard message format for use in exchanging spacecraft conjunction information between data originators of conjunction assessments, satellite owner/operators, and other authorized parties. Such exchanges are used to inform satellite operator(s) of conjunctions between objects in space to enable consistent warning by different organizations employing diverse conjunction assessment techniques. This draft update adds several enhancements to the original specification. These enhancements are detailed in annex J.

The due date for receipt of review comments by the Secretariat is 24 May 2024.  CCSDS-ISO TC 20/SC 13 Liaisons may submit review comments directly to the CCSDS Secretariat.  More information is available at the Web site identified below.

The review document, in Portable Document Format (PDF), and associated review materials are available for downloading at the following location:

     https://public.ccsds.org/review/CCSDS%20508.0-P-1.1/default.aspx