Intelsat 37e, BSat-4a - Ariane 5 ECA (VA239) - Kourou ELA-3 - 29.09.2017, 21:56 UTC

Автор tnt22, 18.07.2017 22:09:16

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tnt22

http://www.csgpreparationlancement.com/ariane/vol-ariane-232-debut-de-la-campagne/
Цитировать21 juillet 2017
 Vol Ariane 239 – Début de la campagne

L'arrivée à Kourou début juillet, des premiers éléments du lanceur, à bord du navire MN Toucan, marque le début de la campagne du 239ème vol Ariane, prévu fin août/début septembre, qui devra mettre sur orbite les satellites Intelsat 37e & BSAT-4.
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Цитировать21 July 2017
Ariane Flight 239 - Start of the campaign

The arrival at Kourou in early July, the first elements of the launcher, aboard the ship MN Toucan, marks the beginning of the campaign of the 239th Ariane flight, scheduled at the end of August / beginning of September, which will put in orbit the satellites Intelsat 37e & BSAT-4.
Цитировать21 июля 2017
Полёт Ariane 239 - Начало кампании

Прибытие в Куру в начале июля, первые элементы пусковой установки на борту судна MN Тукан, отмечает начало кампании 239 Ariane полета, запланированного на конец августа / начало сентября, который доставит на орбиту Intelsat 37e и BSAT-4.

tnt22


tnt22

http://www.csgpreparationlancement.com/ariane/vol-ariane-228-assemblage-du-composite-superieur/
Цитировать26 juillet 2017
Vol Ariane 239 – Assemblage du lanceur

Après le hissage de l'Etage Principal Cryotechnique (EPC) sur la table de lancement mobile, on installe le composite supérieur au sommet. Il comprend notamment la case à équipements, le cerveau d'Ariane 5, avec l'ordinateur de bord et le système de contrôle et de guidage. Cette opération a lieu dans le Bâtiment d'Intégration Lanceur (BIL). Après intégration des étages, et des EAP (boosters), l'ensemble est contrôlé puis sera tracté sur une double voie ferrée vers le Bâtiment d'Assemblage Final (BAF).

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ЦитироватьAriane 239 Flight - Launcher Assembly

After the hoisting of the main cryogenic stage (EPC) on the mobile launching table, the upper composite is installed at the top. It includes the equipment box, the brain of Ariane 5, with the on-board computer and the control and guidance system. This is done in the Launcher Integration Building (BIL). After integration of the floors, and EAPs (boosters), the assembly is checked and then pulled on a double track to the Final Assembly Building (BAF).

tnt22

Цитировать ArianeGroup‏ @ArianeGroup 25 июл.

Building an Ariane 5 is a lot of work and it's impressive, too! Check out how we attach the solid fuel boosters to the rocket in this video!

Video

tnt22

Цитировать DutchSpace‏ @DutchSpace 35 мин. назад

With #Vega #VV10 now launched, next up is #Ariane5 #VA239 being readied in the #BIL at #CSG launch is planned for 31st of August
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tnt22

Цитировать ArianeGroup‏ @ArianeGroup 16 ч. назад

We've shown you how we raise the main stage of Ariane 5 into the vertical position. Now you can find out how we position the upper stage!

Video

tnt22

Цитировать Peter B. de Selding‏ @pbdes 15 мин назад

BSat-4a sat for Japan's B-SAT, built by @sslmda, arrives in Fr Guiana for early Sept launch on @Arianespace Ariane 5.

tnt22

Цитировать Stéphane Israël‏ @arianespaceceo 11 мин. назад

Another satellite arrival for Flight #VA239: B-SAT's #BSAT-4A is in French Guiana for an early Sept. liftoff on #Ariane5 @sslmda


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tnt22

http://www.csgpreparationlancement.com/ariane/vol-ariane-231-transfert-du-bil-au-baf/
Цитировать16 août 2017
Vol Ariane 239 – Transfert du BIL au BAF

Le lanceur est transféré sur sa table mobile du BIL (bâtiment d'intégration lanceur), où est assemblée sa partie basse, jusqu'au BAF (bâtiment d'assemblage final), il y recevra ses co-passagers.
Цитировать16 August 2017
Flight Ariane 239 - Transfer of the BIL to the BAF

The launcher is transferred to its mobile table of the BIL (integration building launcher), where its lower part is assembled, until the BAF (final assembly building), it will receive its co-passengers.
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tnt22

http://www.csgpreparationlancement.com/ariane/vol-ariane-220-remplissage-de-arsat-1/
Цитировать17 août 2017
Vol Ariane 239 – Remplissage de BSAT-4a

Le satellite BSAT-4a reçoit sa charge propulsive en salle blanche. Il décollera, avec son co-passager Intelsat 37e du CSG, avec un lanceur Ariane 5 ECA le 5 septembre prochain.
ЦитироватьAugust 17, 2017
Flight Ariane 239 - Filling of BSAT-4a

The BSAT-4a satellite receives its propellant charge in a clean room. It will take off, with its co-passenger Intelsat 37e of the CSG, with an Ariane 5 ECA launcher on September 5th.
Цитировать17 августа 2017 года
Полет Ariane 239 - Заправка BSAT-4a

Спутник BSAT-4a заправляется топливом в чистой комнате. 5 сентября он будет взлетать вместе с со-пассажиром Intelsat 37e из CSG на РН Ariane 5 ECA.
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tnt22

http://www.arianespace.com/mission-update/va239-flight-preparations/
ЦитироватьAriane 5 | August 21, 2017

Flight VA239: Launcher and payload preparations advance for Arianespace's next Ariane 5 liftoff


The Ariane 5 for Flight VA239 rides atop a mobile launch table during its transfer from the Spaceport's Launcher Integration Building to the Final Assembly Building.

The Ariane 5 for Arianespace's ninth flight in 2017 is being readied for a September 5 liftoff from the Spaceport, while its two satellite passengers – Intelsat's Intelsat 37e and BSAT-4a for SSL on behalf of Japan's Broadcasting Satellite System Corporation (B-SAT) – continue their final checkout at the French Guiana facility.

Following its build-up in the Launcher Integration Building, the Ariane 5 has been moved to the Final Assembly Building for the upcoming installation of Intelsat 37e and BSAT-4a – which are now undergoing their own checkout processes in separate halls of the Spaceport's S5 payload preparation facility.
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The upcoming mission to geostationary transfer orbit is designated Flight VA239 in Arianespace's numbering system, and will mark the 239th launch of an Ariane vehicle since the European launcher series entered service in 1979. The heavy-lift Ariane 5 is operated as part of Arianespace's launcher family at the Spaceport, which also includes the medium-lift Soyuz and lightweight Vega.

An "Epic" launch at the service of Intelsat
Built by Boeing using a 702MP spacecraft platform, Intelsat 37e is the next satellite in Intelsat's high-throughput EpicNG series for launch.
 

Preparations for Flight VA239's two satellite passengers included the fit-check of Intelsat 37e with its payload adapter (at left), and fueling of BSAT-4a (photo at right).

It also will be the fourth EpicNG spacecraft orbited by Arianespace to date (following Ariane 5 missions with Intelsat 29e and Intelsat 33e in January and August 2016, respectively, plus last February's heavy-lift flight that lofted SKY Brasil-1/Intelsat 32e).

Operating in the C, Ku and Ka frequency bands, the spacecraft will provide capacity for wireless backhaul, enterprise VSAT and mobility networks. Intelsat 37e, which is to carry out its mission from a 342-deg. East orbital slot, will weigh approximately 6,440 kg. at liftoff.

Continuing a long and fruitful partnership
Arianespace is launching Flight VA239's co-passenger, BSAT-4a, as part of a turnkey contract between B-SAT and U.S.-based satellite manufacturer SSL. To be operated from an orbital position of 110 deg. East, this spacecraft will be used for Direct-To-Home (DTH) television relay in Japan and to expand the availability of advanced television services – such as 4K/8K ultra-high definition TV.

BSAT-4a is based on the SSL 1300 satellite platform and is fitted with 24 Ku-band transponders. It will weigh approximately 3,520 kg. at liftoff, with a design life that exceeds 15 years.

Arianespace has a 30-year-plus track record serving operators in the Japanese market – including B-SAT, for which it is the launch services provider of choice.

Flight VA239 will continue Arianespace's busy schedule in 2017, in which eight launches were performed during the year's first seven months, utilizing the company's full launcher family (two with Vega; two with Soyuz; and four using Ariane 5).

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  •  Larger versions of the photos above are available for downloading in the Gallery.
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tnt22

http://www.csgpreparationlancement.com/ariane/vol-ariane-223-pose-de-skymexico-1-sur-ladaptateur-de-charge-utile/
Цитировать24 août 2017
Vol Ariane 239 – Intelsat 37e en préparation
 
Le satellite Intelsat 37e, charge utile haute de la prochaine mission d'Ariane 5, est rempli en ergols. Installé dans un conteneur de transport, il est transféré depuis le bâtiment S5B, jusqu'au hall d'encapsulation du bâtiment d'assemblage final pour poursuivre sa préparation. Il sera lancé sur orbite le 5 septembre, avec son co-passager le satellite BSAT-4a.
Цитировать24 августа 2017 года
Полет Ariane 239 - Intelsat 37e в стадии подготовки

Спутник Intelsat 37e, верхняя ПН в следующей миссии Ariane 5, заправлен компонентами топлива. Установленный в транспортном контейнере, он перещен из здания S5B в зал герметизации здания окончательной сборки для дальнейшей подготовки. Он будет запущен на орбиту 5 сентября, со своим со-пассажиром - спутником BSAT-4a.
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tnt22

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p10805_b486f7e574060c541e6af4bce47387aedepliant_VA239.pdf - 327061 B, 2 стр, 2017-08-24 12:48:03 UTC

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