. 24/7 Space News .
Delta 2 Deploys 50th GPS Satellite

illustration only
St. Louis - Mar 22, 2004
The 50th satellite launched for the U.S. Air Force Global Positioning System (GPS), GPS IIR-11, was delivered to space today by a Boeing Delta II rocket. The three-stage configuration Delta II launch vehicle lifted off from Space Launch Complex 17B at Cape Canaveral Air Force Station, Fla., at 12:53 p.m. EST.

GPS IIR-11 was successfully deployed to a transfer orbit following a 68-minute flight, where it will join the 24-satellite system.

"Today's launch is a significant milestone for the Boeing Delta team," said Will Trafton, vice president and general manager, Boeing Expendable Launch Systems. "Our team's commitment to mission assurance has played a critical role in the success of the GPS program and the services it provides to the U.S. military as well as civilian users around the world."

Boeing Delta II rockets have launched all of the Block II GPS satellites making up the current operating constellation.

The successful deployment to space of GPS satellites aboard Delta II rockets has enabled the U.S. military to utilize GPS to assist aircraft, ships, land vehicles and ground personnel using handheld devices.

GPS also provides directional guidance for the freefall flight of the Boeing-built Joint Direct Attack Munition (JDAM) smart weapon system, which has successfully been used in the war on terrorism.

GPS provides military and civilian users three-dimensional position location data in longitude, latitude and elevation as well as precise time and velocity.

The Air Force Space Command administers the GPS program, which is operated by the 50th Space Wing at Schriever Air Force Base, Colo.

The next mission for the Delta team is the launch of Gravity Probe B for NASA aboard a Delta II, scheduled for launch in April from Vandenberg Air Force Base, Calif.

Related Links
Boeing Expendable Launch Systems
Lockheed Martin Space Systems
SpaceDaily
Search SpaceDaily
Subscribe To SpaceDaily Express

Mobile Tracking System Features Start/Stop Motion-Monitoring
Tyler - Mar 16, 2004
For the trucking industry, accurate logging of time is vital. In addition to cost considerations, companies are governed by strict hours-of-service regulations.



Thanks for being here;
We need your help. The SpaceDaily news network continues to grow but revenues have never been harder to maintain.

With the rise of Ad Blockers, and Facebook - our traditional revenue sources via quality network advertising continues to decline. And unlike so many other news sites, we don't have a paywall - with those annoying usernames and passwords.

Our news coverage takes time and effort to publish 365 days a year.

If you find our news sites informative and useful then please consider becoming a regular supporter or for now make a one off contribution.
SpaceDaily Contributor
$5 Billed Once


credit card or paypal
SpaceDaily Monthly Supporter
$5 Billed Monthly


paypal only














The content herein, unless otherwise known to be public domain, are Copyright 1995-2016 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement All images and articles appearing on Space Media Network have been edited or digitally altered in some way. Any requests to remove copyright material will be acted upon in a timely and appropriate manner. Any attempt to extort money from Space Media Network will be ignored and reported to Australian Law Enforcement Agencies as a potential case of financial fraud involving the use of a telephonic carriage device or postal service.