GNSS

BeiDou Launch Expected Monday

March 26, 2015By

News courtesy of the CANSPACE Listserv. The launch of the next BeiDou satellite is predicted to occur at about 13:45 UTC on Monday, March 30. The new BeiDou satellite would be the fifth GNSS satellite planned for launch by the end of the month, joining GPS Block IIF-9 (launched Wednesday), Galileo 7 and 8 (planned for launch Friday) and IRNSS-D (planned for launch Saturday, March... read more

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Watch Friday’s Launch of Galileo 7 and 8

March 26, 2015By
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The seventh and eighth Galileo satellites are scheduled for launch Friday, and will be live streamed from the European Space Agency website. read more

GPS IIF-9 Successfully Lifts Off from Cape Canaveral

March 25, 2015By
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The U.S. Air Force’s ninth GPS Block IIF satellite (GPS IIF-9) launched on time Wednesday at 2:36 p.m. EDT (1836 GMT)  from Space Launch Complex 37 at Cape Canaveral Air Force Station, Fla. The GPS satellite has been deployed by the Delta IV rocket. read more

IAIN World Congress Abstract Deadline Extended to March 31

March 25, 2015By

World Congress 2015, sponsored by the International Association of Institutes of Navigation (IAIN), has extended its deadline for abstract submissions to March 31. The event will be held October 23-25 at the Clarion Congress Hotel in Prague, Czech Republic. After abstracts are reviewed, authors will be notified of acceptance or rejection by April 15. Speakers include Satoshi Kogure of the Japan... read more

Galileo Satellites Enclosed for Friday’s Launch

March 25, 2015By
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Thousands of engineers have worked on the seventh and eighth navigation satellites of Europe’s Galileo constellation in recent years, but last Friday marked the very last time the spacecraft were glimpsed by human eyes. read more

Javad Ashjaee Urges Diplomacy, Cooperation to End Crimean Stand-Off

March 25, 2015By

By Javad Ashjaee 25 years ago, while the Soviet Union still existed, I began efforts that led me to become the first to combine United States’ GPS and Russia’s GLONASS satellites. Later I hosted many GPS and GLONASS authorities, fostered friendships among them, and promoted concepts such as “compatibility” and “interoperability” of satellite systems. See the details in the GPS... read more

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Soyuz in the Launch Zone for March 27 Galileo Launch

March 24, 2015By

The Soyuz for Arianespace’s next medium-lift mission is in the launch zone at French Guiana, where it stands ready to receive the two spacecraft passengers that will join Europe’s Galileo global navigation satellite system. Applying procedures that have been followed since the workhorse Soyuz launcher inaugurated the Space Age, the basic three-stage vehicle for Arianespace’s March 27 flight emerged today from its MIK integration building in... read more

Launch of IRNSS-1D Now Set for Saturday

March 23, 2015By
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The launch of India’s fourth Navigation Satellite, IRNSS-1D, is now scheduled for 17:19 IST (11:49 UTC) on Saturday, March 28, from Satish Dhawan Space Centre, Sriharikota. The launch was previously scheduled for March 9, then postponed until March 29 to replace a faulty telemetry transmitter on the satellite, according to the Indian Space Research Organization. IRNSS-1D will be fourth in the seven-spacecraft Indian Regional... read more