TAG: Galileo FOC Anomaly

Galileo Provides Update on FOC Anomaly, GLONASS a No Show

September 10, 2014By

Experts representing the Galileo Program provided a frank and open update on how it is addressing the problem of the first two full operational capability (FOC) satellites being delivered to the wrong orbit. The presentation was part of the panel discussion “Status of GPS, GLONASS, Galileo, BeiDou, and QZSS” at ION GNSS+ Wednesday morning. No one from Rocosmos attended to... read more

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Slung Low, Sweet Satellites: Galileo Anomaly Update

August 28, 2014By and
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The wording is terse, the intent clear. “Following the failure on Friday August 22nd to inject Galileo satellites 5 and 6 into the correct orbit, the European Commission has requested Arianespace and the European Space Agency (ESA) to provide full details of the incident, together with a schedule and an action plan to rectify the problem.” This is the only... read more

Galileo 5 and 6 Operating Smoothly Despite Wrong Orbit

August 28, 2014By

Galileo satellites 5 and 6 are safely under control, despite having been released on a lower and elliptical orbit instead of the expected circular orbit on August 22. Each satellite’s set of solar arrays is fully deployed and generating power, and operations continue smoothly. The European ground teams deployed at the European Space Agency’s (ESA)  control centre ESOC in Darmstadt, Germany, in cooperation with satellite... read more

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Inquiry Commission Appointed Following Galileo Anomaly

August 25, 2014By
The medium-lift workhorse ha been raised into a vertical orientation as the mobile gantry  is moved into position.

Following the major anomaly that occurred on August 22 during the Soyuz ST mission carrying two satellites in the Galileo constellation, Arianespace announced today, in conjunction with the European Space Agency (ESA) and the European Commission, the appointment of an independent inquiry commission. The commission is chaired by Peter Dubock, former ESA Inspector General. Its mandate is to establish the circumstances of the anomaly, to... read more

Galileo Satellites Not in Expected Orbit

August 25, 2014By
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After the separation of the two Galileo satellites launched August 22, ongoing analysis of the data provided by the telemetry stations operated by the European Space Agency (ESA) and the French space agency CNES showed that the satellites were not in the expected orbit. According to the initial analyses, an anomaly is thought to have occurred during the flight phase... read more