December 15, 2014

Proton-M booster with Yamal-401 space device belonging to Russian telecommunication operator Gazprom Space Systems was successfully launched from Baikonur spaceport on December 15, 2014.

The launch took place at 03.16, Moscow time as planned. At 03.25 space head comprising Briz-M upper stage and satellite separated from the booster;   Yamal-401 separated from the upper stage at 12.17, – Roscosmos representative reported.

New satellite belonging to orbital group of Russian telecommunication operator Gazprom Space Systems  is aimed to provide Europe and Asia with broadcasting and telecommunication services. The satellite is equipped with 53 transponders and 6 antennas working in C- and Ku- frequences.

The previous launch of Proton-M took place on October 22. That time the booster orbited Express-AM6 telecommunication space device.

Yamal-401 is the third space device designed on the basis of Express-2000 heavy platform. nechnical parameters of teh satellite are as follows:  weight – 2976 kg, power generated from the payload – 11 kWt, operation period – 15 years.

 

More from this category:
July 20, 2019

Today, on July 20, 2019 at 19:28:21 (Moscow time), a launch vehicle “Soyuz-FG” with a spacecraft “Soyuz MS-13” launched from the site № 1 (Gagarinsky…

full story
September 11, 2020

On Thursday, September 10, 2020, specialists of the Roscosmos State Corporation accomplished ISS orbit adjustment maneuver. For this, the engines of the Progress MS-14 transport…

full story
July 28, 2016

Roscosmos and NASA Advisory board joint commission started working to determine  future work streams of ISS project, – Roscosmos press office reported. In the course…

full story
April 21, 2021

In the assembly and testing facility of the Vostochny Сosmodrome, a joint specialist crew of the Vostochny Space Center (a branch of the Center for…

full story
April 26, 2013

According to press-service of GCTC, on Thursday a session of State Medical Board took place in the Gagarin Cosmonaut Training Center. Medical Board analyzed the data…

full story
December 11, 2018

The cosmonauts of Roscosmos, Sergei Prokopiev and Oleg Kononenko, on December 11, 2018 at 18:59 (Moscow time), opened the hatch of the ‘Pirs’ docking compartment…

full story
September 28, 2020

On Sunday, September 27, ISS-64 mission crews both prime and back-up left for Baikonur from Chkalovsky airfield located in Moscow region by two different planes….

full story
May 24, 2021

On May 21, 2021 the specialists of Roscosmos subsidiaries – the Vostochny Space Center (a branch of the Center for Operation of Ground-Based Space Infrastructure…

full story