[Federal Register Volume 69, Number 42 (Wednesday, March 3, 2004)]
[Notices]
[Page 10004]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 04-4664]


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DEPARTMENT OF DEFENSE

Department of the Air Force


Announcement of ICD-GPS-200/IS-GPS-705 Working Group Meeting

AGENCY: Department of the Air Force, DoD.

ACTION: Notice, interested parties may submit requests to attend and 
participate in this Working Group meeting.

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SUMMARY: This notice informs the public that the Global Positioning 
System (GPS) Joint Program Office (JPO) will be hosting a technical 
working group meeting to discuss ICD-GPS-200 and IS-GPS-705. Changes to 
be discussed include:
    (1) PIRN-200C-008, which deletes all Letters of Exception except 
for one, updates calendar year data requirement, clarifies applicable 
UTC/GPS-time relationships, toa and toe.
    (2) Draft IS-GPS-200D and PPIRN-705-001, which describe the 
Improved Clock and Ephemeris (ICE) message on L2C and L5. The ICE 
message is the new GPS nav data that will replace the current clock and 
ephemeris data as indicated in section 30.3.2 of current ICD-GPS-200C.
    The meeting will also address those deferred comments from the 
previous ICWG review of IS-GPS-705.
    For those who would like to present material related to ICD-GPS-200 
or IS-GPS-705 at the meeting, please submit your agenda item and 
required length of presentation time to the GPS JPO by 3 Mar. 04. The 
actual briefing material must be submitted by 17 Mar. 04. Please submit 
your information to [email protected] and include the words, 
``200/705 Working Group Agenda'' in the subject line of your e-mail.
    In order to better prepare for the meeting, the GPS JPO requests e-
mail notification from all those planning to participate in the 
meeting. Please submit your name, organization, and contact information 
to [email protected] and include the words, ``200/705 Working 
Group Attendee'' in the subject line of your e-mail. More information 
will be posted on the GPS JPO public Web site: http://gps.losangeles.af.mil. Click on ``System Engineering'', then ``Public 
Interface Control Working Group (ICWG)''. Reviewers should save the 
document to a local memory location prior to opening and performing the 
review.
    Meeting Date and Time: Wed., 24 Mar. 04, 0900-1700; Thurs., 25 Mar. 
04, 0900-1600.
    Location: ARINC Engineering Services, LLC, 2250 East Imperial 
Highway, Suite 450, El Segundo, California, U.S.A.

FOR FURTHER INFORMATION CONTACT: GPERC, GPS JPO System Engineering 
Division via e-mail at [email protected] or at 1-310-363-
2883.

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. 04-4664 Filed 3-2-04; 8:45 am]
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