Medvedev Reprimands Roscosmos Chief

Roscosmos Chief Vladimir Popovkin has been reprimanded by Russian Prime Minister Dmitry Medvedev. Photo Credit: Ria Novosti

On August 2, Russian Prime Minister Dmitry Medvedev issued an official reprimand to Roscosmos chief Vladimir Popovkin citing incompetence.

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Proton Launch Failure Update: Culprit Found

Angular velocity sensors installed upside down may account for the July 1 Proton-M launch taking a nosedive. Photo Credit: Tsenki TV

It appears a likely culprit of the July 1 Proton-M launch failure has been discovered. In the first English-language report, Anatoly Zak of RussianSpaceWeb, relates that investigators combing through wreckage from the […]

Update on Proton-M Launch Failure Fall-out

Photo Credit: Roscosmos / Vesti.ru

In the days since the spectacular failure of a Proton-M rocket seconds after its July 1 launch, a few more details have surfaced to shed a little light on the event. So far, most sources are being reported as anonymous and no information has been made public by […]

Repercussions of Proton-M’s Fiery Launch Failure

Photo Credit: Tsenki TV

At 8:38 a.m. local time on July 2, a three-stage Proton-M with Block DM-03 upper stage took off from Baikonur Cosmodrome’s launch pad 24 at launch complex 81 carrying three GLONASS-M navigation satellites. Less than a minute later, the rocket and its cargo was back on the ground in […]

Proton Rocket With GLONASS Explodes in Massive Fireball

[youtube_video]http://youtu.be/aZSqd06wzQ4[/youtube_video]

Video courtesy of Roscosmos

A Russian Federal Space Agency (Roscosmos) Proton rocket carrying three GLONASS navigation satellites went out of control, resulting in a huge explosion. Shortly after liftoff on Monday, June 1, the Proton can be seen swaying wildly side to side, before arcing back toward Earth and plummeting […]

US Air Force Awards Lockheed Martin Contracts to Begin Work on Next Set of GPS III Satellites

Image Credit: GPS.gov

DENVER, Feb. 25, 2013 — The U.S. Air Force has awarded Lockheed Martin [NYSE: LMT] two fixed-price contracts totaling $120 million to procure long-lead parts for the fifth, sixth, seventh, and eighth next-generation Global Positioning System satellites, known as GPS III.

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