From thomas.gannett at tgannett.net Thu Aug 6 19:31:49 2020 From: thomas.gannett at tgannett.net (CCSDS Secretariat) Date: Thu, 06 Aug 2020 15:31:49 -0400 Subject: [CMC Alert] New CMC Polls Message-ID: <5f2c5aab.1c69fb81.10a4.d3b1@mx.google.com> Dear CMC Members, Three new CMC polls have been posted to the CWE: - CMC-P-2020-08-001 Authorization to release CCSDS 141.1-R-1, Atmospheric Characterization and Forecasting for Optical Link Operations (Red Book, Issue 1) for CCSDS Agency review - CMC-P-2020-08-002 Authorization to release CCSDS 401.0-P-30.1, Radio Frequency and Modulation Systems—Part 1: Earth Stations and Spacecraft (Red/Pink Sheets, Issue 30.1) for CCSDS Agency review - CMC-P-2020-08-003 Authorization to release CCSDS 766.1-P-2.1, Digital Motion Imagery (Pink Book, Issue 2.1) for CCSDS Agency review These polls can be accessed via the following link: https://public.ccsds.org/polls/SitePages/CMC%20Open%20Polls.aspx The closure date for these polls is 20 August 2020. -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- BEGIN:VCALENDAR PRODID:-//Microsoft Corporation//Outlook 14.0 MIMEDIR//EN VERSION:2.0 METHOD:PUBLISH X-MS-OLK-FORCEINSPECTOROPEN:TRUE BEGIN:VEVENT CATEGORIES:Orange Category CLASS:PUBLIC CREATED:20200806T193103Z DESCRIPTION:- CMC-P-2020-08-001 Authorization to release CCSDS 141.1-R-1\, Atmospheric Characterization and Forecasting for Optical Link Operations ( Red Book\, Issue 1) for CCSDS Agency review\n- CMC-P-2020-08-002 Authoriza tion to release CCSDS 401.0-P-30.1\, Radio Frequency and Modulation System s Part 1: Earth Stations and Spacecraft (Red/Pink Sheets\, Issue 30.1) for CCSDS Agency review\n- CMC-P-2020-08-003 Authorization to release CCSDS 7 66.1-P-2.1\, Digital Motion Imagery (Pink Book\, Issue 2.1) for CCSDS Agen cy review\n DTEND;VALUE=DATE:20200821 DTSTAMP:20200806T120000Z DTSTART;VALUE=DATE:20200820 LAST-MODIFIED:20200806T193103Z SEQUENCE:0 SUMMARY;LANGUAGE=en-us:CMC Poll Closure TRANSP:TRANSPARENT UID:040000008200E00074C5B7101A82E0080000000040808998066CD601000000000000000 010000000BF0272F8CED32B449ADAEB259D266592 X-ALT-DESC;FMTTYPE=text/html:\n\n\n\n\n\n\n\n\n

- \; \;  \; \; \; \; CMC-P-2020-08-001 Authorization to release CCSDS 141.1-R-1\, Atmospheric Characterization and Forecasting for Optical Link Operations (Red Book\, Issue 1) for CCSDS Agency review

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- \; \; \; \; \; \; CMC-P-2020-08-002 A uthorization to release CCSDS 401.0-P-30.1\, Radio Frequency and Modulatio n Systems Part 1: Earth Stations and Spacecraft (Red/Pink Sheets\, Issue 3 0.1) for CCSDS Agency review

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- \; \; \; \; \; \; CMC-P-2020-08-003 Autho rization to release CCSDS 766.1-P-2.1\, Digital Motion Imagery (Pink Book\ , Issue 2.1) for CCSDS Agency review

\n\n\n X-MICROSOFT-CDO-BUSYSTATUS:FREE BEGIN:VALARM TRIGGER:-PT1080M ACTION:DISPLAY DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR From thomas.gannett at tgannett.net Fri Aug 21 20:42:23 2020 From: thomas.gannett at tgannett.net (CCSDS Rapporteur) Date: Fri, 21 Aug 2020 16:42:23 -0400 Subject: [CMC Alert] CCSDS Review of CCSDS 766.3-R-2, Specification for RTP as Transport for Audio and Video over DTN Message-ID: <5f4031bb.1c69fb81.1dfb.ea84@mx.google.com> Control Number: RP 20-17 The following draft CCSDS Recommended Standard has been placed on line for CCSDS Agency review: CCSDS 766.3-R-2. Specification for RTP as Transport for Audio and Video over DTN. Red Book. Issue 2. August 2020. DOCUMENT DESCRIPTION: This draft Recommended Standard specifies methods for transmission of audio and video over Delay/Disruption Tolerant Networking (DTN) using Real-time Transport Protocol (RTP). The current issue applies changes to address comments received in the course of the first review. The due date for receipt of Agency review comments by the Review Coordinator is 20 October 2020. 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: http://public.ccsds.org/review/ REMINDER: Agency Heads of Delegation are to make their own arrangements for review participation by their Agency-sponsored Associates. NOTE: Per CMC Action Item CMC-A-2007-10-05, agency reviewers are reminded to review for compliance with the CCSDS Publications Manual as well as technical content. From thomas.gannett at tgannett.net Fri Aug 21 20:47:15 2020 From: thomas.gannett at tgannett.net (CCSDS Rapporteur) Date: Fri, 21 Aug 2020 16:47:15 -0400 Subject: [CMC Alert] CCSDS Review of CCSDS 766.1-P-2.1, Digital Motion Imagery Message-ID: <5f4032de.1c69fb81.ba483.bd81@mx.google.com> Control Number: RP 20-18 The following draft CCSDS Recommended Standard has been placed on line for CCSDS Agency review: CCSDS 766.1-P-2.1. Digital Motion Imagery. Pink Book. Issue 2.1. August 2020. DOCUMENT DESCRIPTION: This Recommended Standard provides a common reference and framework of standards for digital motion imagery and provides recommendations for utilization of international standards for capturing and transferring motion imagery between spacecraft elements and ground systems. The current draft update adds support for H.265. The due date for receipt of Agency review comments by the Review Coordinator is 20 October 2020. 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: http://public.ccsds.org/review/ REMINDER: Agency Heads of Delegation are to make their own arrangements for review participation by their Agency-sponsored Associates. NOTE: Per CMC Action Item CMC-A-2007-10-05, agency reviewers are reminded to review for compliance with the CCSDS Publications Manual as well as technical content. From thomas.gannett at tgannett.net Fri Aug 21 20:50:32 2020 From: thomas.gannett at tgannett.net (CCSDS Rapporteur) Date: Fri, 21 Aug 2020 16:50:32 -0400 Subject: [CMC Alert] =?iso-8859-1?q?CCSDS_Review_of_CCSDS_401=2E0-RP-30?= =?iso-8859-1?q?=2E1=2C_Radio_Frequency_and_Modulation_Systems=97Part_1=3A?= =?iso-8859-1?q?_Earth_Stations_and_Spacecraft?= Message-ID: <5f4033a3.1c69fb81.c04f7.ee78@mx.google.com> Control Number: RP 20-20 The following draft CCSDS Recommended Standard has been placed on line for CCSDS Agency review: CCSDS 401.0-RP-30.1. Radio Frequency and Modulation Systems—Part 1: Earth Stations and Spacecraft. Red/Pink Sheets. Issue 30.1. August 2020. DOCUMENT DESCRIPTION: Numerous concise recommendations appear in the notebook volume bearing the number 401.0-B. Each recommendation is dated, and the most recent revision is shown in the table of contents. These Recommendations are developed for conventional near-Earth and deep-space missions having moderate communications requirements. The current draft update adds new recommendation 2.5.7B and updates recommendations 2.5.6B and 3.1.6B. The due date for receipt of Agency review comments by the Review Coordinator is 20 October 2020. 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: http://public.ccsds.org/review/ REMINDER: Agency Heads of Delegation are to make their own arrangements for review participation by their Agency-sponsored Associates. NOTE: Per CMC Action Item CMC-A-2007-10-05, agency reviewers are reminded to review for compliance with the CCSDS Publications Manual as well as technical content. From thomas.gannett at tgannett.net Fri Aug 21 20:54:29 2020 From: thomas.gannett at tgannett.net (CCSDS Rapporteur) Date: Fri, 21 Aug 2020 16:54:29 -0400 Subject: [CMC Alert] CCSDS Review of CCSDS 141.1-R-1, Atmospheric Characterization and Forecasting for Optical Link Operations Message-ID: <5f403491.1c69fb81.f9e75.bd9b@mx.google.com> Control Number: RP 20-19 The following draft CCSDS Recommended Practice has been placed on line for CCSDS Agency review: CCSDS 141.1-R-1. Atmospheric Characterization and Forecasting for Optical Link Operations. Red Book. Issue 1. August 2020. DOCUMENT DESCRIPTION: This draft Recommended Practice provides a set of recommendations to facilitate interagency collection of atmospheric data and characterization of atmospheric parameters that affect space-to-ground free-space optical communications. The due date for receipt of Agency review comments by the Review Coordinator is 20 October 2020. 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: http://public.ccsds.org/review/ REMINDER: Agency Heads of Delegation are to make their own arrangements for review participation by their Agency-sponsored Associates. NOTE: Per CMC Action Item CMC-A-2007-10-05, agency reviewers are reminded to review for compliance with the CCSDS Publications Manual as well as technical content. From Laura.Stafford at btas.com Tue Aug 25 15:58:58 2020 From: Laura.Stafford at btas.com (Stafford Laura (BTAS)) Date: Tue, 25 Aug 2020 15:58:58 +0000 Subject: [CMC Alert] New CMC Poll References: <5471DFC2-B9EC-4074-959D-DE7E15508A5F@btas.com> Message-ID: Dear CMC Members, A new CMC poll has been posted to the CWE: - CMC-P-2020-08-004 Approval of new CCSDS Liasion Wi-Fi Alliance This poll can be accessed via the following link: https://public.ccsds.org/polls/SitePages/CMC%20Open%20Polls.aspx The closure date for this poll is 08 September 2020. ________________________________ CONFIDENTIALITY NOTICE: The contents of this e-mail message may be privileged, confidential, or otherwise protected against disclosure or dissemination. If you are not the intended recipient of this message, any dissemination, distribution or copying is strictly prohibited. If you have received this message in error, please delete all copies from your computer system. -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: CMC Poll Closure 3.ics Type: text/calendar Size: 1086 bytes Desc: CMC Poll Closure 3.ics URL: -------------- next part -------------- An HTML attachment was scrubbed... URL: From Jean-Marc.Soula at cnes.fr Fri Aug 28 08:29:03 2020 From: Jean-Marc.Soula at cnes.fr (Soula Jean-Marc) Date: Fri, 28 Aug 2020 08:29:03 +0000 Subject: [CMC Alert] Upcoming request for 25 satellites Message-ID: Sorry CMC Members if you received the email below, it was intended for Peter Shames and for reasons I cannot (yet) explain, it seems to have got a larger distribution... With my apologies Jean-Marc Soula CNES - DNO/TSA/DA Deputy Head of Telecom, Stations networks and Alert systems Department 18 Avenue Edouard Belin 31401 Toulouse Cedex 9 - France Tel.: +33 (0)5 61 2 74647 Fax.: +33 (0)5 61 2 73993 Email: jean-marc.soula at cnes.fr www.cnes.fr _____________________________________________ De : Soula Jean-Marc Envoyé : vendredi 28 août 2020 10:23 À : 'Shames, Peter M (312B) via CMC' ; 'Marc Blanchet' Cc : Moury Gilles ; Teodomante Sylvain Objet : Upcoming request for 25 satellites Bonjour SANA, I have a request in preparation for SCIds of 25 satellites in a small constellation. They say they need 25 different codes in Version 1 for TM/TC and 25 different codes in Version 2 for the Payload link. First time for CNES, but I guess other CCSDS Members may already have brought such case to the SANA... I know the limitations on assignment of new SCId codes, but I am not sure of the situation in each frequency band. I'll clarify with them the exact frequency bands, but I already know they have S-Band for Earth Observation. Is that band overcrowded already? My other question is about the constellations: is there any particular recommendation from the SANA on how to address requests for multiple satellites ? I remember this was discussed some years ago but I couldn't find the conclusions, nor I can remember if the discrimination with frequency bands was established after that discussion and if those conclusions were updated. Thank you for your clarifications on these question. Of course, I brought the ULSP to their attention but I'm not sure this company is ready to migrate as they plan to launch within the next two years. We will see... Best regards Jean-Marc Soula CNES - DNO/TSA/DA Deputy Head of Telecom, Stations networks and Alert systems Department 18 Avenue Edouard Belin 31401 Toulouse Cedex 9 - France Tel.: +33 (0)5 61 2 74647 Fax.: +33 (0)5 61 2 73993 Email: jean-marc.soula at cnes.fr www.cnes.fr -------------- next part -------------- An HTML attachment was scrubbed... URL: