Public ICWG and Open Forum
September 2021
Updated March 14, 2022
On this page:
Meeting Details
Dates and Times:
September 29, 2021
8:30 a.m. – 4:00 p.m. PDT
Location:
El Segundo, CA
Virtual Participation:
Expired
Point of Contact:
Lt. Adam Barnette
SMCGPER@us.af.mil
310-653-9518
The Space Force hosted the 2021 Public Interface Control Working Group and Open Forum for the following documents:
The purpose of the meeting was to update the public on GPS public document revisions and collect issues/comments for analysis and possible integration into future GPS public document revisions.
Meeting Minutes
In March 2022, the Space Force published the minutes of the meeting.
View minutes (1 MB PDF)Post-Meeting Document Review
In December 2021, the Space Force solicited public comments on the following Proposed Change Notices (PCNs), which reflect further revisions made in response to the September 29 meeting. The comment period closed January 13, 2022.
RFC-00467: 2021 Proposed Changes to the Public Documents
- Presentation: Resultant Decisions from the Public-ICWG (1 MB PDF)
- Proposed Changes to IS-GPS-200M (1024 KB PDF)
- Proposed Changes to IS-GPS-705H (459 KB PDF)
- Proposed Changes to IS-GPS-800H (458 KB PDF)
Meeting Materials
The Space Force presented the following material at the meeting.
Pre-Meeting Document Review
In June 2021, the Space Force solicited public comments on the following Proposed Change Notices (PCNs). The comment period closed August 24, 2021.
RFC-00467: 2021 Proposed Changes to the Public Documents
- Proposed Changes to IS-GPS-200L (349 KB PDF)
- Proposed Changes to IS-GPS-705G (44 KB PDF)
- Proposed Changes to IS-GPS-800G (31 KB PDF)
These PCNs use the August 2020 versions of the ICDs as baseline documents, specifically:
Meeting Announcement
The official meeting announcement was published in the Federal Register on Aug 2, 2021. View PDF
Please note that the Federal Register erroneously announces a second meeting in November. There will only be one public meeting in 2021. Information on this page supersedes that published in the Federal Register.
Public ICWG Meetings
- September 2023
- October 2022
- September 2021
- September 2020
- September 2019
- May 2019
- September 2018
- September 2017
- September 2016
- December 2015
- August 2014
- September 2013
- September 2012
- September 2011
- April 2011
- March 2010
- February 2010
- October 5, 2009
- October 1, 2009
- September 2009
- November 19, 2008
- November 18, 2008