System Documents – Archive
A.001 – Cospas-Sarsat Data Distribution Plan (DDP)
| Content | Date | Link |
|---|---|---|
| Issue 8, Revision 10 | 2024/10/24 | ⬇ Download |
| Issue 8, Revision 9 | 2024/04/17 | ⬇ Download |
| Issue 8, Revision 8 | 2023/10/27 | ⬇ Download |
| Issue 8, Revision 7 | 2022/11/29 | ⬇ Download |
| Issue 8, Revision 6 | 2022/03/25 | ⬇ Download |
| Issue 8, Revision 5 | 2021/06/07 | ⬇ Download |
| Issue 8, Revision 4 | 2021/03/26 | ⬇ Download |
| Issue 8, Revision 3 | 2020/05/15 | ⬇ Download |
| Issue 8, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 8, Revision 1 | 2019/02/07 | ⬇ Download |
| Issue 8 | 2018/02/08 | ⬇ Download |
| Issue 7, Revision 1 | 2016/12/08 | ⬇ Download |
| Issue 7 | 2015/12/10 | ⬇ Download |
| Issue 6, Revision 4 | 2014/12/11 | ⬇ Download |
| Issue 6, Revision 3 | 2013/10/31 | ⬇ Download |
| Issue 6, Revision 2 | 2012/10/31 | ⬇ Download |
| Issue 6, Revision 1 | 2011/10/31 | ⬇ Download |
| Issue 6 | 2010/10/31 | ⬇ Download |
| Issue 5 | 2009/10/31 | ⬇ Download |
| Issue 4, Revision 11 | 2008/10/31 | ⬇ Download |
A.002 – Cospas-Sarsat Mission Control Centres Standard Interface Description (SID)
| Content | Date | Link |
|---|---|---|
| Issue 8, Revision 4 | 2024/10/24 | ⬇ Download |
| Issue 8, Revision 3 | 2024/04/17 | ⬇ Download |
| Issue 8, Revision 2 | 2023/10/27 | ⬇ Download |
| Issue 8, Revision 1 | 2022/11/29 | ⬇ Download |
| Issue 8 | 2022/03/25 | ⬇ Download |
| Issue 7, Revision 5 | 2021/06/07 | ⬇ Download |
| Issue 7, Revision 4 | 2021/03/26 | ⬇ Download |
| Issue 7, Revision 3 | 2020/05/15 | ⬇ Download |
| Issue 7, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 7, Revision 1 | 2019/02/08 | ⬇ Download |
| Issue 7 | 2018/02/08 | ⬇ Download |
| Issue 6, Revision 1 | 2016/12/08 | ⬇ Download |
| Issue 6 | 2015/12/10 | ⬇ Download |
| Issue 5, Revision 5 | 2014/12/11 | ⬇ Download |
| Issue 5, Revision 4 | 2013/10/31 | ⬇ Download |
| Issue 5, Revision 3 | 2012/10/31 | ⬇ Download |
| Issue 5, Revision 2 | 2011/10/31 | ⬇ Download |
| Issue 5, Revision 1 | 2010/10/31 | ⬇ Download |
| Issue 5 | 2009/10/31 | ⬇ Download |
| Issue 4, Revision 12 | 2008/10/31 | ⬇ Download |
A.003 – Cospas-Sarsat System Monitoring and Reporting
| Content | Date | Link |
|---|---|---|
| Issue 3, Revision 7 | 2024/10/24 | ⬇ Download |
| Issue 3, Revision 6 | 2023/10/27 | ⬇ Download |
| Issue 3, Revision 5 | 2022/11/29 | ⬇ Download |
| Issue 3, Revision 4 | 2022/03/25 | ⬇ Download |
| Issue 3, Revision 3 | 2021/03/26 | ⬇ Download |
| Issue 3, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 3, Revision 1 | 2019/02/07 | ⬇ Download |
| Issue 3 | 2018/02/08 | ⬇ Download |
| Issue 2, Revision 7 | 2016/12/08 | ⬇ Download |
| Issue 2, Revision 6 | 2015/12/10 | ⬇ Download |
| Issue 2, Revision 5 | 2014/12/11 | ⬇ Download |
| Issue 2, Revision 4 | 2013/10/31 | ⬇ Download |
| Issue 2, Revision 3 | 2012/10/31 | ⬇ Download |
| Issue 2, Revision 2 | 2011/10/31 | ⬇ Download |
| Issue 2, Revision 1 | 2010/10/31 | ⬇ Download |
| Issue 2 | 2009/10/31 | ⬇ Download |
| Issue 1, Revision 15 | 2008/10/31 | ⬇ Download |
A.005 – Cospas-Sarsat Mission Control Centre (MCC) Performance Specification and Design Guidelines
| Content | Date | Link |
|---|---|---|
| Issue 5, Revision 4 | 2024/10/24 | ⬇ Download |
| Issue 5, Revision 3 | 2021/03/26 | ⬇ Download |
| Issue 5, Revision 2 | 2020/05/15 | ⬇ Download |
| Issue 5, Revision 1 | 2019/02/07 | ⬇ Download |
| Issue 5 | 2018/02/08 | ⬇ Download |
| Issue 4, Revision 1 | 2016/12/08 | ⬇ Download |
| Issue 4 | 2015/12/10 | ⬇ Download |
| Issue 3, Revision 10 | 2013/10/31 | ⬇ Download |
| Issue 3, Revision 9 | 2012/10/31 | ⬇ Download |
| Issue 3, Revision 8 | 2011/10/31 | ⬇ Download |
| Issue 3, Revision 7 | 2009/10/31 | ⬇ Download |
| Issue 3, Revision 6 | 2008/10/31 | ⬇ Download |
A.006 – Cospas-Sarsat Mission Control Centre Commissioning Standard
| Content | Date | Link |
|---|---|---|
| Issue 5, Revision 7 | 2024/10/24 | ⬇ Download |
| Issue 5, Revision 6 | 2023/10/27 | ⬇ Download |
| Issue 5, Revision 5 | 2022/03/25 | ⬇ Download |
| Issue 5, Revision 4 | 2021/03/26 | ⬇ Download |
| Issue 5, Revision 3 | 2020/05/15 | ⬇ Download |
| Issue 5, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 5, Revision 1 | 2019/02/07 | ⬇ Download |
| Issue 5 | 2018/02/08 | ⬇ Download |
| Issue 4, Revision 1 | 2016/12/08 | ⬇ Download |
| Issue 4 | 2015/12/10 | ⬇ Download |
| Issue 3, Revision 9 | 2013/10/31 | ⬇ Download |
| Issue 3, Revision 7 | 2011/10/31 | ⬇ Download |
| Issue 3, Revision 6 | 2010/10/31 | ⬇ Download |
| Issue 3, Revision 5 | 2009/10/31 | ⬇ Download |
| Issue 3, Revision 4 | 2008/10/31 | ⬇ Download |
D.001 – Functional Requirements for the Cospas-Sarsat International 406 MHz Beacon Registration Database
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 1 | 2014/12/11 | ⬇ Download |
| Issue 2 | 2010/10/31 | ⬇ Download |
| Issue 1 | 2004/10/31 | ⬇ Download |
D.002 – Cospas-Sarsat International 406 MHz Beacon Registration Database (IBRD) Software Maintenance Manual
| Content | Date | Link |
|---|---|---|
| Issue 1 | 2005/11/01 | ⬇ Download |
D.004 – Operations Plan for the Cospas-Sarsat International 406 MHz Beacon Registration Database
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 3 | 2007/11/01 | ⬇ Download |
| Issue 1, Revision 2 | 2006/10/31 | ⬇ Download |
| Issue 1, Revision 2 | 2006/10/31 | ⬇ Download |
| Issue 1, Revision 1 | 2005/11/01 | ⬇ Download |
| Issue 1, Revision 1 | 2005/11/01 | ⬇ Download |
| Issue 1, Revision 1 | 2005/11/01 | ⬇ Download |
| Issue 1 | 2004/10/31 | – |
G.003 – Introduction to the Cospas-Sarsat System
| Content | Date | Link |
|---|---|---|
| Issue 8 | 2022/11/29 | ⬇ Download |
| Issue 7 | 2019/11/22 | ⬇ Download |
| Issue 5, Revision 1 | 2015/05/25 | ⬇ Download |
| Issue 5 | 2015/05/25 | ⬇ Download |
| Issue 6, Revision 2 | 2014/12/11 | ⬇ Download |
| Issue 6, Revision 1 | 2013/10/31 | ⬇ Download |
| Issue 6 | 2009/10/31 | ⬇ Download |
G.004 – Reclassified as document C/S S.011 - Cospas-Sarsat Glossary
| Content | Date | Link |
|---|---|---|
| Issue 3 | 2021/03/01 | – |
| Issue 2 | 2016/12/08 | – |
| Issue 1, Revision 4 | 1999/12/11 | – |
G.005 – Cospas-Sarsat Guidelines on 406 MHz Beacon Coding, Registration and Type Approval (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 3, Revision 2 | 2023/10/27 | ⬇ Download |
| Issue 3, Revision 1 | 2019/11/22 | ⬇ Download |
| Issue 3, Revision 1 | 2019/11/22 | ⬇ Download |
| Issue 3 | 2018/02/08 | ⬇ Download |
| Issue 2, Revision 7 | 2014/12/11 | ⬇ Download |
| Issue 2, Revision 6 | 2013/10/31 | ⬇ Download |
| Issue 2, Revision 5 | 2010/10/31 | – |
| Issue 2, Revision 4 | 2009/10/31 | ⬇ Download |
| Issue 2, Revision 3 | 2008/10/31 | ⬇ Download |
G.007 – Handbook on Distress Alert Messages for Rescue Coordination Centres (RCCs), Search and Rescue Points of Contact (SPOCs) and IMO Ship Security Competent Authorities
| Content | Date | Link |
|---|---|---|
| Issue 3, Revision 2 | 2023/10/27 | ⬇ Download |
| Issue 3, Revision 1 | 2022/11/29 | ⬇ Download |
| Issue 3 | 2022/03/25 | ⬇ Download |
| Issue 2, Revision 3 | 2021/03/26 | ⬇ Download |
| Issue 2, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 1 | 2018/02/08 | ⬇ Download |
| Issue 2 | 2016/12/08 | ⬇ Download |
| Issue 1, Revision 6 | 2014/12/11 | ⬇ Download |
| Issue 1, Revision 5 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 4 | 2012/10/31 | ⬇ Download |
| Issue 1, Revision 3 | 2011/10/31 | ⬇ Download |
| Issue 1, Revision 2 | 2010/10/30 | ⬇ Download |
| Issue 1, Revision 1 | 2009/10/31 | ⬇ Download |
| Issue 1 | 2008/10/31 | ⬇ Download |
G.008 – Operational Requirements for Cospas-Sarsat Second Generation 406 MHz Beacons
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 2 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 1 | 2012/10/31 | ⬇ Download |
| Issue 1 | 2011/10/31 | ⬇ Download |
G.010 – MCC Handbook
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 2 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 1 | 2022/03/25 | ⬇ Download |
| Issue 1 | 2021/03/26 | ⬇ Download |
P.007 – Guidelines for Participating in the Cospas-Sarsat System
| Content | Date | Link |
|---|---|---|
| Issue 5 | 2009/10/31 | ⬇ Download |
P.010 – List of States & Organisations Associated with or Contributing to the Cospas-Sarsat Programme
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 2 | 2022/11/07 | – |
| Issue 0 | 2020/11/25 | – |
| Issue 1, Revision 2 | 2016/08/18 | ⬇ Download |
| Issue 1, Revision 2 | 2015/06/05 | ⬇ Download |
| Issue 0, Revision 1 | 2014/11/14 | ⬇ Download |
P.011 – Cospas-Sarsat Programme Management Policy
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 6 | 2025/04/03 | ⬇ Download |
| Issue 2, Revision 5 | 2023/10/27 | ⬇ Download |
| Issue 2, Revision 4 | 2022/11/29 | ⬇ Download |
| Issue 2, Revision 3 | 2021/03/26 | ⬇ Download |
| Issue 2, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 1 | 2019/02/07 | ⬇ Download |
| Issue 2 | 2018/02/08 | ⬇ Download |
| Issue 1, Revision 9 | 2015/12/10 | ⬇ Download |
| Issue 1, Revision 8 | 2014/12/12 | ⬇ Download |
| Issue 1, Revision 7 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 6 | 2012/10/31 | – |
| Issue 1, Revision 5 | 2010/10/31 | ⬇ Download |
| Issue 1, Revision 4 | 2009/10/31 | ⬇ Download |
| Issue 1, Revision 3 | 2008/10/31 | ⬇ Download |
| Issue 1, Revision 2 | 2007/11/01 | ⬇ Download |
| Issue 1, Revision 1 | 2006/10/31 | ⬇ Download |
| Issue 1 | 2005/11/01 | ⬇ Download |
P.012 – Cospas-Sarsat Secretariat Management Guide
| Content | Date | Link |
|---|---|---|
| Issue 1 | 2005/04/01 | ⬇ Download |
P.015 – Cospas-Sarsat Quality Manual
| Content | Date | Link |
|---|---|---|
| Issue 2 | 2019/02/07 | ⬇ Download |
| Issue 1, Revision 2 | 2010/10/31 | ⬇ Download |
| Issue 1, Revision 1 | 2009/10/31 | ⬇ Download |
| Issue 1 | 2008/10/31 | ⬇ Download |
P.016 – Cospas-Sarsat Strategic Plan
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 5 | 2015/12/10 | ⬇ Download |
| Issue 1, Revision 4 | 2014/12/12 | ⬇ Download |
| Issue 1, Revision 3 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 2 | 2012/10/31 | ⬇ Download |
| Issue 1, Revision 1 | 2011/10/31 | – |
| Issue 1 | 2008/10/31 | ⬇ Download |
R.007 – Cospas-Sarsat Report on System Status and Operations No. 40 (Jan - Dec 2023)
| Content | Date | Link |
|---|---|---|
| Issue 40 | 2024/10/24 | ⬇ Download |
| Issue 39 | 2023/10/27 | ⬇ Download |
| Issue 38 | 2022/11/29 | ⬇ Download |
| Issue 37 | 2022/03/25 | ⬇ Download |
| Issue 36 | 2021/03/26 | ⬇ Download |
| Issue 35 | 2019/11/22 | ⬇ Download |
| Issue 34 | 2019/02/08 | ⬇ Download |
| Issue 33 | 2018/02/08 | ⬇ Download |
| Issue 32 | 2016/12/08 | ⬇ Download |
| Issue 31 | 2015/12/10 | ⬇ Download |
| Issue 30 | 2014/12/12 | ⬇ Download |
| Issue 29 | 2013/10/31 | ⬇ Download |
| Issue 27 | 2010/12/31 | ⬇ Download |
| Issue 26 | 2009/12/31 | ⬇ Download |
| Issue 25 | 2008/12/31 | ⬇ Download |
| Issue 24 | 2007/12/31 | ⬇ Download |
R.010 – Cospas-Sarsat Phase-Out Plan for 121.5/243 MHz Satellite Alerting Services
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 7 | 2008/10/31 | ⬇ Download |
| Issue 1, Revision 6 | 2007/11/01 | ⬇ Download |
| Issue 1 | 2000/10/31 | ⬇ Download |
R.011 – Cospas-Sarsat Meteosat Second Generation (MSG) Geosar Performance Evaluation Plan
| Content | Date | Link |
|---|---|---|
| Issue 1 | 2002/10/31 | ⬇ Download |
R.012 – Cospas-Sarsat 406 MHz MEOSAR Implementation Plan
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 16 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 16 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 15 | 2019/11/22 | ⬇ Download |
| Issue 1, Revision 15 | 2019/11/22 | ⬇ Download |
| Issue 1, Revision 14 | 2019/02/07 | ⬇ Download |
| Issue 1, Revision 14 | 2019/02/06 | ⬇ Download |
| Issue 1, Revision 13 | 2018/02/08 | ⬇ Download |
| Issue 1, Revision 12 | 2016/12/08 | ⬇ Download |
| Issue 1, Revision 11 | 2015/12/10 | ⬇ Download |
| Issue 1, Revision 10 | 2014/12/12 | ⬇ Download |
| Issue 1, Revision 9 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 8 | 2012/10/31 | ⬇ Download |
| Issue 1, Revision 7 | 2011/10/31 | ⬇ Download |
| Issue 1, Revision 6 | 2010/10/31 | ⬇ Download |
| Issue 1, Revision 5 | 2009/10/31 | ⬇ Download |
| Issue 1, Revision 4 | 2008/10/31 | ⬇ Download |
| Issue 1, Revision 3 | 2007/11/01 | ⬇ Download |
| Issue 1, Revision 2 | 2006/10/31 | ⬇ Download |
| Issue 1, Revision 1 | 2005/11/01 | ⬇ Download |
| Issue 1 | 2004/10/31 | ⬇ Download |
R.013 – METEOSAT Second Generation (MSG) GEOSAR Performance Evaluation Report
| Content | Date | Link |
|---|---|---|
| Issue 1 | 2004/10/31 | ⬇ Download |
R.016 – Cospas-Sarsat Electro GEOSAR Performance Evaluation Plan
| Content | Date | Link |
|---|---|---|
| Issue 1 | 2010/10/31 | ⬇ Download |
R.017 – Second Generation 406 MHz Beacon Implementation Plan (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 7 | 2021/03/01 | ⬇ Download |
| Issue 1, Revision 6 | 2016/12/08 | ⬇ Download |
| Issue 1, Revision 5 | 2016/05/31 | ⬇ Download |
| Issue 1, Revision 4 | 2015/12/10 | ⬇ Download |
| Issue 1, Revision 3 | 2014/12/05 | ⬇ Download |
| Issue 1, Revision 2 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 1 | 2013/10/01 | ⬇ Download |
| Issue 1 | 2011/10/31 | ⬇ Download |
R.018 – Cospas-Sarsat Demonstration and Evaluation Plan for the 406 MHz MEOSAR System
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 4 | 2016/12/08 | ⬇ Download |
| Issue 2, Revision 3 | 2015/12/10 | ⬇ Download |
| Issue 2, Revision 2 | 2014/12/12 | ⬇ Download |
| Issue 2, Revision 1 | 2013/10/31 | ⬇ Download |
| Issue 2 | 2012/10/31 | ⬇ Download |
| Issue 1 | 2011/10/31 | ⬇ Download |
S.007 – Handbook of Beacon Regulations
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 3 | 2022/03/08 | ⬇ Download |
| Issue 2, Revision 2 | 2020/01/13 | ⬇ Download |
| Issue 2, Revision 1 | 2018/08/24 | ⬇ Download |
| Issue 2 | 2018/02/26 | ⬇ Download |
| Issue 0 | 2018/01/15 | ⬇ Download |
| Issue 1, Revision 11 | 2017/07/31 | ⬇ Download |
| Issue 1, Revision 10 | 2017/01/31 | ⬇ Download |
| Issue 1, Revision 9 | 2016/07/29 | ⬇ Download |
| Issue 1, Revision 8 | 2016/01/29 | ⬇ Download |
| Issue 1, Revision 7 | 2015/07/28 | ⬇ Download |
| Issue 1, Revision 6 | 2015/01/31 | ⬇ Download |
| Issue 1, Revision 5 | 2014/09/30 | ⬇ Download |
| Issue 1, Revision 4 | 2013/10/30 | ⬇ Download |
S.011 – Cospas-Sarsat Glossary (previously classified as document C/S G.004)
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 1 | 2022/05/10 | – |
| Issue 1 | 2021/03/01 | – |
T.001 – Specification for Cospas-Sarsat 406 MHz Distress Beacons (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 4, Revision 13 | 2025/10/23 | ⬇ Download |
| Issue 4, Revision 12 | 2024/10/24 | ⬇ Download |
| Issue 4, Revision 12 | 2024/10/24 | ⬇ Download |
| Issue 4, Revision 11 | 2023/10/27 | ⬇ Download |
| Issue 4, Revision 11 | 2023/10/27 | ⬇ Download |
| Issue 4, Revision 10 | 2022/11/29 | ⬇ Download |
| Issue 4, Revision 10 | 2022/11/29 | ⬇ Download |
| Issue 4, Revision 9 | 2022/03/25 | ⬇ Download |
| Issue 4, Revision 9 | 2022/03/25 | ⬇ Download |
| Issue 4, Revision 8 | 2021/06/07 | ⬇ Download |
| Issue 4, Revision 8 | 2021/06/07 | ⬇ Download |
| Issue 4, Revision 7 | 2021/03/26 | ⬇ Download |
| Issue 4, Revision 7 | 2021/03/26 | ⬇ Download |
| Issue 4, Revision 6 | 2020/05/15 | ⬇ Download |
| Issue 4, Revision 6 | 2020/05/15 | ⬇ Download |
| Issue 4, Revision 5 | 2019/11/22 | ⬇ Download |
| Issue 4, Revision 5 | 2019/11/22 | ⬇ Download |
| Issue 4, Revision 4 | 2019/02/07 | ⬇ Download |
| Issue 4, Revision 4 | 2019/02/06 | ⬇ Download |
| Issue 4, Revision 3 | 2018/06/27 | ⬇ Download |
| Issue 4, Revision 3 | 2018/06/26 | ⬇ Download |
| Issue 4, Revision 2 | 2018/02/08 | ⬇ Download |
| Issue 4, Revision 1 | 2017/05/26 | ⬇ Download |
| Issue 4 | 2016/12/08 | ⬇ Download |
| Issue 3, Revision 16 | 2015/12/10 | ⬇ Download |
| Issue 3, Revision 15 | 2014/12/03 | ⬇ Download |
| Issue 3, Revision 14 | 2013/10/31 | ⬇ Download |
| Issue 3, Revision 13 | 2012/10/31 | ⬇ Download |
| Issue 3, Revision 12 | 2011/10/31 | ⬇ Download |
| Issue 3, Revision 11 | 2010/10/31 | ⬇ Download |
| Issue 3, Revision 10 | 2009/10/31 | ⬇ Download |
| Issue 3, Revision 9 | 2008/10/31 | ⬇ Download |
| Issue 3, Revision 8 | 2007/11/01 | ⬇ Download |
| Issue 3, Revision 7 | 2005/11/01 | ⬇ Download |
T.002 – Cospas-Sarsat Local User Terminal Performance Specification and Design Guidelines (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 5, Revision 1 | 2022/03/25 | ⬇ Download |
| Issue 5 | 2018/02/08 | ⬇ Download |
| Issue 4, Revision 2 | 2012/10/31 | ⬇ Download |
| Issue 4, Revision 1 | 2011/10/31 | ⬇ Download |
| Issue 4 | 2009/10/31 | ⬇ Download |
| Issue 3, Revision 6 | 2008/10/31 | ⬇ Download |
| Issue 3, Revision 5 | 2006/10/31 | ⬇ Download |
| Issue 3, Revision 4 | 2005/11/01 | ⬇ Download |
T.003 – Description of the 406-MHz Payloads Used in the Cospas-Sarsat LEOSAR System (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 5, Revision 1 | 2022/03/25 | ⬇ Download |
| Issue 5 | 2018/02/08 | ⬇ Download |
| Issue 4, Revision 3 | 2016/12/08 | ⬇ Download |
| Issue 4, Revision 2 | 2014/12/12 | ⬇ Download |
| Issue 4, Revision 1 | 2010/10/31 | ⬇ Download |
| Issue 4 | 2008/10/31 | ⬇ Download |
| Issue 3, Revision 4 | 2007/11/01 | ⬇ Download |
| Issue 3, Revision 3 | 2006/10/31 | – |
T.004 – Cospas-Sarsat LEOSAR Space Segment Commissioning Standard (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 5 | 2022/03/25 | ⬇ Download |
| Issue 2, Revision 4 | 2016/12/08 | ⬇ Download |
| Issue 2, Revision 3 | 2015/12/10 | ⬇ Download |
| Issue 2, Revision 2 | 2012/10/31 | ⬇ Download |
| Issue 2, Revision 1 | 2010/10/31 | ⬇ Download |
| Issue 2 | 2009/10/31 | ⬇ Download |
T.005 – Cospas-Sarsat LEOLUT Commissioning Standard (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 3, Revision 3 | 2023/10/27 | ⬇ Download |
| Issue 3, Revision 2 | 2021/03/26 | ⬇ Download |
| Issue 3, Revision 2 | 2021/03/26 | ⬇ Download |
| Issue 3, Revision 1 | 2013/10/31 | ⬇ Download |
| Issue 3 | 2009/10/31 | ⬇ Download |
| Issue 2, Revision 5 | 2007/11/01 | ⬇ Download |
| Issue 2, Revision 4 | 2006/10/31 | ⬇ Download |
| Issue 2, Revision 3 | 2003/10/31 | ⬇ Download |
T.006 – Cospas-Sarsat Orbitography Network Specification (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 4 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 3 | 2013/10/31 | ⬇ Download |
| Issue 2, Revision 2 | 2011/10/31 | ⬇ Download |
| Issue 2, Revision 1 | 2009/10/31 | ⬇ Download |
| Issue 2 | 2001/10/31 | ⬇ Download |
T.007 – Cospas-Sarsat 406 MHz Distress Beacon Type Approval Standard (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 5, Revision 12 | 2025/10/23 | ⬇ Download |
| Issue 5, Revision 11 | 2024/10/24 | ⬇ Download |
| Issue 5, Revision 11 | 2024/10/24 | ⬇ Download |
| Issue 5, Revision 10 | 2023/10/27 | ⬇ Download |
| Issue 5, Revision 10 | 2023/10/27 | ⬇ Download |
| Issue 5, Revision 9 | 2022/11/29 | ⬇ Download |
| Issue 5, Revision 9 | 2022/11/29 | ⬇ Download |
| Issue 5, Revision 8 | 2022/03/25 | ⬇ Download |
| Issue 5, Revision 8 | 2022/03/25 | ⬇ Download |
| Issue 5, Revision 7 | 2021/06/07 | ⬇ Download |
| Issue 5, Revision 7 | 2021/06/07 | ⬇ Download |
| Issue 5, Revision 6 | 2021/03/26 | ⬇ Download |
| Issue 5, Revision 6 | 2021/03/26 | ⬇ Download |
| Issue 5, Revision 5 | 2020/05/15 | ⬇ Download |
| Issue 5, Revision 5 | 2020/05/15 | ⬇ Download |
| Issue 5, Revision 4 | 2019/11/22 | ⬇ Download |
| Issue 5, Revision 4 | 2019/11/22 | ⬇ Download |
| Issue 5, Revision 3 | 2019/02/07 | ⬇ Download |
| Issue 5, Revision 3 | 2019/02/06 | ⬇ Download |
| Issue 5, Revision 2 | 2018/07/09 | ⬇ Download |
| Issue 5, Revision 2 | 2018/07/08 | ⬇ Download |
| Issue 5, Revision 1 | 2018/02/08 | ⬇ Download |
| Issue 5 | 2017/05/26 | ⬇ Download |
| Issue 4, Revision 11 | 2016/12/08 | ⬇ Download |
| Issue 4, Revision 10 | 2015/12/10 | ⬇ Download |
| Issue 4, Revision 9 | 2014/12/04 | ⬇ Download |
| Issue 4, Revision 8 | 2013/10/31 | ⬇ Download |
| Issue 4, Revision 7 | 2012/10/31 | – |
| Issue 4, Revision 6 | 2011/10/31 | ⬇ Download |
| Issue 4, Revision 5 | 2010/10/31 | ⬇ Download |
| Issue 4, Revision 4 | 2009/10/31 | ⬇ Download |
| Issue 4, Revision 3 | 2008/10/31 | ⬇ Download |
| Issue 4, Revision 2 | 2007/11/01 | ⬇ Download |
| Issue 4, Revision 1 | 2006/10/31 | ⬇ Download |
| Issue 4 | 2005/11/01 | ⬇ Download |
T.008 – Cospas-Sarsat Acceptance of 406 MHz Beacon Type Approval Test Facilities (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 3, Revision 7 | 2023/10/27 | ⬇ Download |
| Issue 3, Revision 6 | 2022/03/25 | ⬇ Download |
| Issue 3, Revision 6 | 2022/03/25 | ⬇ Download |
| Issue 3, Revision 5 | 2021/03/26 | ⬇ Download |
| Issue 3, Revision 5 | 2021/03/26 | ⬇ Download |
| Issue 3, Revision 4 | 2020/05/15 | ⬇ Download |
| Issue 3, Revision 4 | 2020/05/15 | ⬇ Download |
| Issue 3, Revision 3 | 2019/11/22 | ⬇ Download |
| Issue 3, Revision 3 | 2019/11/22 | ⬇ Download |
| Issue 3, Revision 2 | 2019/02/07 | ⬇ Download |
| Issue 3, Revision 2 | 2019/02/06 | ⬇ Download |
| Issue 3, Revision 1 | 2018/06/27 | ⬇ Download |
| Issue 3, Revision 1 | 2018/06/26 | ⬇ Download |
| Issue 3 | 2018/02/08 | ⬇ Download |
| Issue 2, Revision 1 | 2016/12/08 | ⬇ Download |
| Issue 2 | 2005/11/01 | ⬇ Download |
| Issue 1, Revision 2 | 2000/10/31 | – |
T.009 – Cospas-Sarsat GEOLUT Performance Specification and Design Guidelines (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 6 | 2025/10/23 | ⬇ Download |
| Issue 2, Revision 5 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 5 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 4 | 2022/11/29 | ⬇ Download |
| Issue 2, Revision 4 | 2022/11/29 | ⬇ Download |
| Issue 2, Revision 3 | 2021/03/26 | ⬇ Download |
| Issue 2, Revision 3 | 2021/02/26 | ⬇ Download |
| Issue 2, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 1 | 2019/02/07 | ⬇ Download |
| Issue 2, Revision 1 | 2019/02/07 | ⬇ Download |
| Issue 2 | 2018/02/08 | ⬇ Download |
| Issue 1, Revision 9 | 2014/12/12 | ⬇ Download |
| Issue 1, Revision 8 | 2012/10/31 | ⬇ Download |
| Issue 1, Revision 7 | 2009/10/31 | ⬇ Download |
| Issue 1, Revision 6 | 2008/10/31 | ⬇ Download |
| Issue 1, Revision 5 | 2006/10/31 | ⬇ Download |
| Issue 1, Revision 4 | 2005/11/01 | ⬇ Download |
T.010 – Cospas-Sarsat GEOLUT Commissioning Standard (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 10 | 2025/10/23 | ⬇ Download |
| Issue 1, Revision 9 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 9 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 8 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 8 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 7 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 6 | 2009/10/31 | ⬇ Download |
| Issue 1, Revision 5 | 2007/11/01 | ⬇ Download |
| Issue 1, Revision 4 | 2004/10/31 | ⬇ Download |
T.011 – Description of the 406 MHz Payloads Used in the Cospas-Sarsat GEOSAR System (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 6 | 2025/10/23 | ⬇ Download |
| Issue 2, Revision 5 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 5 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 4 | 2023/10/27 | ⬇ Download |
| Issue 2, Revision 4 | 2023/10/27 | ⬇ Download |
| Issue 2, Revision 3 | 2021/03/26 | ⬇ Download |
| Issue 2, Revision 3 | 2021/03/26 | ⬇ Download |
| Issue 2, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 2 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 1 | 2019/02/07 | ⬇ Download |
| Issue 2, Revision 1 | 2019/02/06 | ⬇ Download |
| Issue 2 | 2018/02/08 | ⬇ Download |
| Issue 1, Revision 9 | 2014/12/12 | ⬇ Download |
| Issue 1, Revision 8 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 7 | 2012/10/31 | ⬇ Download |
| Issue 1, Revision 6 | 2010/10/31 | ⬇ Download |
| Issue 1, Revision 5 | 2008/10/31 | ⬇ Download |
| Issue 1, Revision 4 | 2004/10/31 | ⬇ Download |
T.012 – Cospas-Sarsat 406 MHz Frequency Management Plan
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 19 | 2024/10/24 | ⬇ Download |
| Issue 1, Revision 19 | 2024/10/24 | ⬇ Download |
| Issue 1, Revision 18 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 18 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 17 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 16 | 2022/03/25 | ⬇ Download |
| Issue 1, Revision 16 | 2022/03/25 | ⬇ Download |
| Issue 1, Revision 15 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 15 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 14 | 2019/02/07 | ⬇ Download |
| Issue 1, Revision 14 | 2019/02/06 | ⬇ Download |
| Issue 1, Revision 13 | 2018/02/08 | ⬇ Download |
| Issue 1, Revision 12 | 2016/12/08 | ⬇ Download |
| Issue 1, Revision 11 | 2015/12/10 | ⬇ Download |
| Issue 1, Revision 10 | 2014/12/15 | ⬇ Download |
| Issue 1, Revision 9 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 6 | 2009/10/31 | – |
| Issue 1, Revision 5 | 2008/10/31 | – |
| Issue 1, Revision 4 | 2007/11/01 | – |
| Issue 1, Revision 3 | 2005/11/01 | ⬇ Download |
| Issue 1, Revision 2 | 2004/10/31 | – |
| Issue 1, Revision 1 | 2003/10/31 | ⬇ Download |
T.013 – Cospas-Sarsat GEOSAR Space Segment Commissioning Standard (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 3 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 2 | 2013/10/31 | ⬇ Download |
| Issue 1, Revision 1 | 2012/10/31 | ⬇ Download |
| Issue 1 | 2001/10/31 | ⬇ Download |
T.014 – Cospas-Sarsat Frequency Requirements and Coordination Procedures (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 3 | 2025/10/23 | ⬇ Download |
| Issue 2, Revision 2 | 2022/11/29 | ⬇ Download |
| Issue 2, Revision 1 | 2010/10/31 | ⬇ Download |
| Issue 2 | 2009/10/31 | ⬇ Download |
| Issue 1, Revision 1 | 2004/10/31 | ⬇ Download |
T.015 – Cospas-Sarsat Specification and Type Approval Standard for 406 MHz Ship Security Alert (SSAS) Beacons
| Content | Date | Link |
|---|---|---|
| Issue 1 | 2006/10/31 | ⬇ Download |
T.016 – Description of the 406 MHz Payloads Used in the Cospas-Sarsat MEOSAR System (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 7 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 6 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 6 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 5 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 5 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 4 | 2019/02/07 | ⬇ Download |
| Issue 1, Revision 4 | 2019/02/06 | ⬇ Download |
| Issue 1, Revision 3 | 2018/02/08 | ⬇ Download |
| Issue 1, Revision 2 | 2016/12/08 | ⬇ Download |
| Issue 1, Revision 1 | 2015/12/10 | ⬇ Download |
| Issue 1 | 2013/10/31 | ⬇ Download |
T.017 – Cospas-Sarsat MEOSAR Space Segment Commissioning Standard (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 7 | 2025/10/23 | ⬇ Download |
| Issue 1, Revision 6 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 6 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 5 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 5 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 4 | 2018/02/08 | ⬇ Download |
| Issue 1, Revision 3 | 2016/12/08 | ⬇ Download |
| Issue 1, Revision 2 | 2015/12/10 | ⬇ Download |
| Issue 1, Revision 1 | 2014/12/05 | ⬇ Download |
| Issue 1 | 2013/10/31 | ⬇ Download |
T.018 – Specification for Second-Generation Cospas-Sarsat 406-MHz Distress Beacons (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 13 | 2025/10/23 | ⬇ Download |
| Issue 1, Revision 12 | 2024/10/24 | ⬇ Download |
| Issue 1, Revision 12 | 2024/10/24 | ⬇ Download |
| Issue 1, Revision 11 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 11 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 10 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 10 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 9 | 2022/03/25 | ⬇ Download |
| Issue 1, Revision 9 | 2022/03/25 | ⬇ Download |
| Issue 1, Revision 8 | 2021/06/07 | ⬇ Download |
| Issue 1, Revision 8 | 2021/06/07 | ⬇ Download |
| Issue 1, Revision 7 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 7 | 2021/03/26 | ⬇ Download |
| Issue 1, Revision 6 | 2020/05/15 | ⬇ Download |
| Issue 1, Revision 6 | 2020/05/15 | ⬇ Download |
| Issue 1, Revision 5 | 2019/11/22 | ⬇ Download |
| Issue 1, Revision 5 | 2019/11/22 | ⬇ Download |
| Issue 1, Revision 4 | 2019/03/07 | ⬇ Download |
| Issue 1, Revision 4 | 2019/03/06 | ⬇ Download |
| Issue 1, Revision 3 | 2018/06/27 | ⬇ Download |
| Issue 1, Revision 3 | 2018/06/26 | ⬇ Download |
| Issue 1, Revision 2 | 2018/02/08 | ⬇ Download |
| Issue 1, Revision 1 | 2017/05/26 | ⬇ Download |
| Issue 1 | 2016/12/08 | ⬇ Download |
| Issue 0, Revision 1 | 2015/12/10 | ⬇ Download |
| Issue 0 | 2014/10/31 | ⬇ Download |
T.019 – Cospas-Sarsat MEOLUT Performance Specification and Design Guidelines (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 10 | 2025/10/23 | ⬇ Download |
| Issue 2, Revision 9 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 9 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 8 | 2023/10/27 | ⬇ Download |
| Issue 2, Revision 8 | 2023/10/27 | ⬇ Download |
| Issue 2, Revision 7 | 2022/11/29 | ⬇ Download |
| Issue 2, Revision 7 | 2022/11/29 | ⬇ Download |
| Issue 2, Revision 6 | 2022/03/25 | ⬇ Download |
| Issue 2, Revision 6 | 2022/03/25 | ⬇ Download |
| Issue 2, Revision 5 | 2021/03/01 | ⬇ Download |
| Issue 2, Revision 5 | 2021/03/01 | ⬇ Download |
| Issue 2, Revision 4 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 4 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 3 | 2019/02/07 | ⬇ Download |
| Issue 2, Revision 3 | 2019/02/06 | ⬇ Download |
| Issue 2, Revision 2 | 2018/06/27 | ⬇ Download |
| Issue 2, Revision 2 | 2018/06/26 | ⬇ Download |
| Issue 2, Revision 1 | 2018/02/08 | ⬇ Download |
| Issue 2 | 2017/05/26 | ⬇ Download |
| Issue 1, Revision 1 | 2016/12/08 | ⬇ Download |
| Issue 1 | 2015/12/10 | ⬇ Download |
T.020 – Cospas-Sarsat MEOLUT Commissioning Standard (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 10 | 2025/10/23 | ⬇ Download |
| Issue 2, Revision 9 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 9 | 2024/10/24 | ⬇ Download |
| Issue 2, Revision 8 | 2023/10/27 | ⬇ Download |
| Issue 2, Revision 8 | 2023/10/27 | ⬇ Download |
| Issue 2, Revision 7 | 2022/11/29 | ⬇ Download |
| Issue 2, Revision 7 | 2022/11/29 | ⬇ Download |
| Issue 2, Revision 6 | 2022/03/25 | ⬇ Download |
| Issue 2, Revision 6 | 2022/03/25 | ⬇ Download |
| Issue 2, Revision 5 | 2021/06/11 | ⬇ Download |
| Issue 2, Revision 5 | 2021/06/07 | ⬇ Download |
| Issue 2, Revision 4 | 2021/03/01 | ⬇ Download |
| Issue 2, Revision 4 | 2021/03/01 | ⬇ Download |
| Issue 2, Revision 3 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 3 | 2019/11/22 | ⬇ Download |
| Issue 2, Revision 2 | 2019/02/07 | ⬇ Download |
| Issue 2, Revision 2 | 2019/02/06 | ⬇ Download |
| Issue 2, Revision 1 | 2018/06/27 | ⬇ Download |
| Issue 2, Revision 1 | 2018/06/26 | ⬇ Download |
| Issue 2 | 2018/02/21 | ⬇ Download |
| Issue 1, Revision 1 | 2016/12/08 | ⬇ Download |
| Issue 1 | 2015/12/10 | ⬇ Download |
T.021 – Cospas-Sarsat Second-Generation 406-MHz Distress Beacon Type Approval Standard (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 1, Revision 6 | 2025/10/23 | ⬇ Download |
| Issue 1, Revision 5 | 2024/10/24 | ⬇ Download |
| Issue 1, Revision 5 | 2024/10/24 | ⬇ Download |
| Issue 1, Revision 4 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 4 | 2023/10/27 | ⬇ Download |
| Issue 1, Revision 3 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 3 | 2022/11/29 | ⬇ Download |
| Issue 1, Revision 2 | 2022/03/25 | ⬇ Download |
| Issue 1, Revision 2 | 2022/03/25 | ⬇ Download |
| Issue 1, Revision 1 | 2021/06/07 | ⬇ Download |
| Issue 1, Revision 1 | 2021/06/07 | ⬇ Download |
| Issue 1 | 2021/03/26 | ⬇ Download |
| Issue 1 | 2021/03/26 | ⬇ Download |
| Issue 0, Revision 5 | 2020/05/15 | ⬇ Download |
| Issue 0, Revision 5 | 2020/05/15 | ⬇ Download |
| Issue 0, Revision 4 | 2019/11/22 | ⬇ Download |
| Issue 0, Revision 4 | 2019/11/22 | ⬇ Download |
| Issue 0, Revision 3 | 2019/02/07 | ⬇ Download |
| Issue 0, Revision 2 | 2019/02/06 | ⬇ Download |
| Issue 0, Revision 1 | 2018/06/27 | ⬇ Download |
T.022 – Cospas-Sarsat System Beacon Specification and Design Guidelines (with markup)
| Content | Date | Link |
|---|---|---|
| Issue 2, Revision 1 | 2023/10/26 | ⬇ Download |
| Issue 2 | 2022/03/25 | ⬇ Download |
| Issue 1, Revision 2 | 2021/03/01 | ⬇ Download |
| Issue 1, Revision 2 | 2021/03/01 | ⬇ Download |
| Issue 1, Revision 1 | 2019/11/22 | ⬇ Download |
| Issue 1, Revision 1 | 2019/11/22 | ⬇ Download |
| Issue 1 | 2018/02/08 | ⬇ Download |
T.IP (LIRB) – Interim Procedure for Type Approval of 406 MHz Beacons Equipped with Li-Ion Rechargeable Batteries
| Content | Date | Link |
|---|---|---|
| Issue 0, Revision 3 | 2013/10/31 | ⬇ Download |
| Issue 0 | 2009/10/31 | ⬇ Download |
T.IP (TCXO) – Interim Procedure for the Determination of Compliance of 406 MHz Beacons Equipped with a TCXO with Cospas-Sarsat Type Approval Requirements
| Content | Date | Link |
|---|---|---|
| Issue 0, Revision 2 | 2010/10/31 | ⬇ Download |
| Issue 0, Revision 1 | 2009/10/31 | ⬇ Download |