Status Report

Request for Public Comment of L5 Civil Signal Interface Specification (IS) Revision 3

By SpaceRef Editor
November 12, 2003
Filed under ,

[Federal Register: November 12, 2003 (Volume 68, Number 218)]
[Page 64090-64091]
From the Federal Register Online via GPO Access []


Department of the Air Force

Request for Public Comment of L5 Civil Signal Interface Specification (IS) Revision 3

AGENCY: Department of the Air Force, DoD.

ACTION: Notice and request for review/comment of IS-GPS-705 Revision 3.

SUMMARY: This notice informs the public that the Global Positioning
System (GPS) Joint Program Office (JPO) has released the current IS-
GPS-705 dated 30 Sep 03, Navstar GPS Space Segment/User Segment L5
Interfaces, for public review and comment. This IS describes the
interface characteristics of L5, a signal to be incorporated into the
GPS system for the benefit of the civilian community. The IS can be
reviewed at the following Web site: Click
“System Engineering,” then click “Public Interface Control Working
Group (ICWG)”. Hyperlinks to the IS and review instructions are
provided. The reviewer should save the IS to a local memory location
prior to opening and performing the review. All comments and their
resolutions will be posted to the Web site.

ADDRESSES: Submit comments to SMC/GPERC, 2420 Vela Way, Suite 1467, El
Segundo CA 90245-4659. A comment matrix is provided for your
convenience at the web site and is the preferred method of comment
submittal. Comments may be submitted to the following Internet address: Comments may also be sent by fax to 1-310-

DATES: The suspense date for comment submittal is November 14, 2003.

Division at 1-310-363-2883, or write to the address above.

SUPPLEMENTARY INFORMATION: The civilian and military communities use
the Global Positioning System, which employs a constellation of 24
satellites to provide continuously transmitted signals to enable
appropriately configured GPS user equipment to produce accurate
position, navigation and time information.

Pamela D. Fitzgerald,
Air Force Federal Register Liaison Officer.
[FR Doc. 03-28333 Filed 11-10-03; 8:45 am]


SpaceRef staff editor.