Public ICWG and Open Forum

October 2022

Updated October 21, 2022

Meeting Details

Date and Time:

October 26, 2022
8:30 a.m. – 4:00 p.m. PDT

Register by September 23, 2022



Virtual Participation:

Dial-in: +1 571-200-1700
Meeting ID: 160 335 3663
Passcode: 621616
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Dial-in: +1 410-874-6740
Meeting ID: 326 120 515#
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Point of Contact:

Captain Andrew Sweeten

Meeting Announcement

The Space Force will host the 2022 Public Interface Control Working Group and Open Forum for the following documents:

The purpose of this meeting is to update the public on proposed GPS public document changes, collect issues/comments for analysis, and adjudicate subject comments for possible incorporation into future GPS public document revisions.

The meeting is being held virtually due to unpredictable restrictions associated with the ongoing COVID-19 pandemic.

The official public notice in the Federal Register provides further information and instructions for meeting registration, comment submission, and dial-in. View at

Please note the change of date since the original Federal Register notice. The link above points to the amended notice published Aug 19, 2022.

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Meeting Materials

The Space Force will present the following material at the meeting.

The Comment Resolution Matrix is in MS Excel format and may require you to install an XLSX reader. Get software

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Pre-Meeting Comment Submission

Prior to the meeting, the Space Force solicited public comments on the following Proposed Change Notices (PCNs). The comment period ended September 19, 2022.

RFC-00495: 2022 Proposed Changes to the Public Documents

The PCNs use IS-GPS-200N, IS-GPS-705J, and IS-GPS-800J (all signed August 22, 2022) as their baseline. These files are available via the links at the top of the page.

The Space Force is no longer seeking comments on ICD-GPS-870, as that ICD has been removed from the meeting agenda.

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Take Action: