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Тематические разделы => Прикладная космонавтика => Тема начата: tnt22 от 03.05.2019 12:28:07

Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 03.05.2019 12:28:07
Цитата(https://pbs.twimg.com/profile_images/2419305470/di1axzx9r4lgxbk6gkdc_bigger.jpeg)DutchSpace‏ @DutchSpace (https://twitter.com/DutchSpace) 1 ч. назад (https://twitter.com/DutchSpace/status/1124226342999011328)

The next Ariane 5 has arrived at CSG

#VA248 (https://twitter.com/hashtag/VA248?src=hash)

#Ariane5 (https://twitter.com/hashtag/Ariane5?src=hash) #CSG (https://twitter.com/hashtag/CSG?src=hash) #ESA (https://twitter.com/hashtag/ESA?src=hash)

(https://pbs.twimg.com/media/D5oNk7hXsAA5VHV.jpg)
(https://pbs.twimg.com/media/D5oNmGcWkAEov2M.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 23.05.2019 20:27:58
Цитата(https://pbs.twimg.com/profile_images/2419305470/di1axzx9r4lgxbk6gkdc_bigger.jpeg)DutchSpace‏ @DutchSpace (https://twitter.com/DutchSpace) 10 ч. назад (https://twitter.com/DutchSpace/status/1131455891738431489)

Nice view of @DIRECTV (https://twitter.com/DIRECTV) T-16 being removed from the transport container, getting ready for the next Ariane 5 launch VA248
#VA248 (https://twitter.com/hashtag/VA248?src=hash) #CSG (https://twitter.com/hashtag/CSG?src=hash) #ESA (https://twitter.com/hashtag/ESA?src=hash)

(https://pbs.twimg.com/media/D7O8tlGWwAI8UeT.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 31.05.2019 17:51:03
Цитата(https://pbs.twimg.com/profile_images/1047120912036839426/LbG_SMQ3_bigger.jpg)Stéphane Israël‏ @arianespaceceo (https://twitter.com/arianespaceceo) 26 мин. назад (https://twitter.com/arianespaceceo/status/1134465323804123136)

With the delivery to French Guiana, @Eutelsat_SA (https://twitter.com/Eutelsat_SA)'s #EUTELSAT7C (https://twitter.com/hashtag/EUTELSAT7C?src=hash) satellite is a step closer to its June 20 dual-passenger #Ariane5 (https://twitter.com/hashtag/Ariane5?src=hash) launch (joining AT&T T-16). Built by @sslmda (https://twitter.com/sslmda), it will provide broadcast services to Africa, the Middle East and Turkey. #VA248 (https://twitter.com/hashtag/VA248?src=hash) #MissiontoSuccess (https://twitter.com/hashtag/MissiontoSuccess?src=hash) (https://abs.twimg.com/emoji/v2/72x72/1f680.png)

(https://pbs.twimg.com/media/D75t_BOXYAEoyxW.jpg)
(https://pbs.twimg.com/media/D75t_kwWkAA1_QI.jpg)
(https://pbs.twimg.com/media/D75uAB3WkAE5AvY.jpg)
(https://pbs.twimg.com/media/D75uAk1XYAAuhkd.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 31.05.2019 17:52:42
Цитата(https://pbs.twimg.com/profile_images/1047120912036839426/LbG_SMQ3_bigger.jpg)Stéphane Israël‏ @arianespaceceo (https://twitter.com/arianespaceceo) 6 мин. назад (https://twitter.com/arianespaceceo/status/1134470831394971649)

The AT&T T-16 television broadcast satellite, which will be operated by #AT (https://twitter.com/hashtag/AT?src=hash)&T/DIRECTV, also has been delivered to French Guiana for #Ariane5 (https://twitter.com/hashtag/Ariane5?src=hash) launch scheduled on June 20. It is in excellent hands with #Arianespace (https://twitter.com/hashtag/Arianespace?src=hash)'s teams and our partners at the Spaceport! #VA248 (https://twitter.com/hashtag/VA248?src=hash) @AirbusSpace (https://twitter.com/AirbusSpace)

(https://pbs.twimg.com/media/D75u5I7XUAM5quV.jpg)
(https://pbs.twimg.com/media/D75u5weWsAEmpG5.jpg)
(https://pbs.twimg.com/media/D75u6VJXoAYRxp0.jpg)
(https://pbs.twimg.com/media/D75u60qXUAEAMAc.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 02.06.2019 15:13:52
ЦитатаEUTELSAT 7C satellite

Eutelsat SA (https://www.youtube.com/channel/UC80qlUzNDSH-Jzep9oeVtOQ)

Опубликовано: 11 дек. 2018 г.

EUTELSAT 7C is a new high-power broadcast satellite for fast-growing video and data markets in Africa, Europe, the Middle East and Turkey. Launching in 2019, it will be located at 7° East, one of Eutelsat's fastest-growing video neighbourhoods.
https://www.youtube.com/watch?v=m989X9MSd9whttps://www.youtube.com/watch?v=m989X9MSd9w (https://www.youtube.com/watch?v=m989X9MSd9w) (1:50)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 02.06.2019 15:18:36
https://news.eutelsat.com/pressreleases/eutelsat-7c-arrives-in-kourou-ahead-of-20-june-launch-2881126
ЦитатаEUTELSAT 7C ARRIVES IN KOUROU AHEAD OF 20 JUNE LAUNCH
Press release (https://news.eutelsat.com/pressreleases)   •   May 31, 2019 12:14 CEST

(https://resources.mynewsdesk.com/image/upload/c_limit,dpr_1.25,f_auto,h_700,q_auto,w_700/vj4livl1kvmlzsdj7n4h.jpg)
EUTELSAT 7C arrival at Cayenne-Félix-Éboué airport, where the container with the satellite is unloaded fr om an Antonov cargo plane. Photo credit Arianespace
Paris, 31 May 2019 - EUTELSAT 7C, Eutelsat Communications' (NYSE Euronext Paris: ETL) newest high-power broadcast satellite, has arrived at the European Spaceport in Kourou, French Guiana wh ere it will be launched as a co-passenger on an Ariane 5 rocket on 20 June.

Built by Maxar Technologies, the 3.4 tonne satellite will serve markets across Africa, Europe, the Middle East and Turkey// through 49 36-Mhz equivalent Ku-band transponders. It will be co-located with EUTELSAT 7B at 7° East, increasing capacity for this dynamic neighbourhood by 19 transponders. EUTELSAT 7A will be relocated as part of Eutelsat's fleet optimisation strategy.

The launch is scheduled for 20 June during a launch window opening at 21:43 UTC and closing at 23:30 UTC.

The satellite will go into full commercial service at the end of 2019 following all electric orbit raising and in orbit tests.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 02.06.2019 17:10:40
AT&T изменил орбитальную позицию КА T-16 - теперь он будет занимать точку 100.85°W совместно с T-15, который впоследствии должен заменить (сообщение FCC)

1677700.pdf (https://fcc.report/IBFS/SAT-MOD-20190508-00036/1677700.pdf)
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96315) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96316)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 05.06.2019 20:42:23
http://www.arianespace.com/mission-update/the-att-t-16-and-eutelsat-7c-satellites-are-readied-for-arianespaces-next-ariane-5-launch/
ЦитатаAriane 5 (http://www.arianespace.com/mission-updates/?taxonomy%5Bmission-update-category%5D=ariane-5) | June 5, 2019
The AT&T T-16 and EUTELSAT 7C satellites are readied for Arianespace's next Ariane 5 launch

(http://www.arianespace.com/wp-content/uploads/cache/2019/06/6-5-2019-va248-pano/713121680.jpg)
AT&T T-16 - one of two satellite passengers for Arianespace Flight VA248 - is processed in one of the clean room halls at the Spaceport's S5 payload preparation facility in French Guiana.

The two satellite passengers for Arianespace's upcoming Ariane 5 flight - AT&T T-16 and EUTELSAT 7C - are advancing through their payload preparation phases during parallel activity at the Spaceport in French Guiana.

Both are telecommunications relay platforms for operation by long-time Arianespace customers: AT&T, which provides mobile, broadband, video and other communications services to U.S.-based consumers; and Eutelsat, the Paris-based company providing satellite capacity to clients that include broadcasters and broadcasting associations, pay-TV operators, video, data and internet service providers, enterprises and government agencies.

Scheduled for liftoff on June 20, this mission is to mark the fifth flight in 2019 by a member of Arianespace's launch vehicle family - which consists of the heavy-lift Ariane 5, medium-size Soyuz and lightweight Vega. It will be the second this year using the workhorse Ariane 5.

Another dual-payload mission for Ariane 5
AT&T T-16 - produced in France by Airbus Defence and Space based on the Eurostar 3000 LX Hybrid platform - will occupy the upper passenger position in Ariane 5's dual-payload configuration, to be released first during the launch sequence.

(http://www.arianespace.com/wp-content/uploads/2019/06/6-5-2019-va248-sm.jpg) (http://www.arianespace.com/wp-content/uploads/2019/06/6-5-2019-va248-lg.jpg)
EUTELSAT 7C undergoes its fit-check with the payload adapter that will provide the interface with Ariane 5 when integrated on the launcher. This activity was performed in the large S5C clean room at the Spaceport's S5 payload preparation facility.

This hybrid-propulsion-powered broadcast satellite can be operated from five different orbital slots (from 99 deg. West to 119 deg. West) following its deployment by Ariane 5, with a coverage area that will include the continental United States, Alaska, Hawaii and Puerto Rico. Its liftoff mass is estimated at 6,350 kg.

EUTELSAT 7C, a telecom satellite with all-electric propulsion, is to be released from the Ariane 5 launcher's lower payload position. It was built by Maxar Technologies in the U.S. state of California using the company's 1300-140" All-Electric platform and will weigh approximately 3,400 kg. at liftoff.

Once operational from its orbital position at 7 deg. East, EUTELSAT 7C will significantly increase capacity over Sub-Saharan Africa - making room for several hundred additional digital channels as this region's television market continues to grow at a rapid pace.
    [/li]
  • Larger versions of the photos above are available in the Gallery (http://www.arianespace.com/gallery/).

Launch window for VA248:

[TH]Universal Time (UTC)[/TH][TH]Kourou, French Guiana[/TH][TH]El Segundo, California[/TH][TH]Washington, D.C.[/TH][TH]Paris, France[/TH]
Between 21:43 and 23:30 on Jun. 20
Between 6:43 p.m. and 8:30 p.m. on Jun. 20
Between 2:43 p.m. and 4:30 p.m. on Jun. 20
Between 5:43 p.m. and 7:30 p.m. on Jun. 20
Between 11:43 p.m. and 1:30 a.m. on Jun. 20/21
07.06.2019
Адрес статьи изменён на:

http://www.arianespace.com/mission-update/va248-payload-processing/
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 18:14:21
ГКЦ опубликовал постер (http://www.cnes-csg.fr/automne_modules_files/standard/public/p10805_8c5cd03f156c3826881b17eeb8f2a9d5VA248_400px.jpg) миссии

(http://www.cnes-csg.fr/automne_modules_files/standard/public/p10805_8c5cd03f156c3826881b17eeb8f2a9d5VA248_400px.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 18:17:14
ГКЦ опубликовал буклет миссии

depliant_VA248_csg_final.pdf (http://www.cnes-csg.fr/automne_modules_files/standard/public/p10805_8605c5aee766a4f65b6292d2809f3d27depliant_VA248_csg_final.pdf) -  352.6 KB, 2 стр, 2019-06-11 14:18:32 UTC

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96515)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96516)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 18:21:43
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96517)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 18:23:30
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96518)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 18:30:49
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96521)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96522)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:22:09
Arianespace опубликовала брошюру миссии

VA248-launch-kit_EN.pdf (http://www.arianespace.com/wp-content/uploads/2019/06/VA248-launch-kit_EN.pdf) - 3512.9 KB, 10 стр, 2019-06-13 16:22:58 UTC

VA248-launch-kit_FR.pdf (http://www.arianespace.com/wp-content/uploads/2019/06/VA248-launch-kit_FR.pdf)- 3524.5 KB, 10 стр, 2019-06-13 16:22:53 UTC

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96523)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:28:01
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96524)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:29:43
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96525)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:33:44
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96526) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96527)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:38:50
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96528) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96529)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:45:48
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96530) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96531)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:46:07
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96532)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:52:26
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96533)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 13.06.2019 23:54:32
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96534)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 14.06.2019 00:06:37
http://www.arianespace.com/press-release/flight-va248-arianespace-will-orbit-t-16-and-eutelsat-7c/
ЦитатаAriane 5 (http://www.arianespace.com/press-releases/?taxonomy%5Bpress-release-category%5D=ariane-5) | June 13, 2019
Flight VA248: Arianespace will orbit T-16 and EUTELSAT 7C

(http://www.arianespace.com/wp-content/uploads/cache/2019/06/va248Capture/8968971.jpg)

With its fifth launch of 2019, and the second this year using an Ariane 5 vehicle, Arianespace will serve two world-class satellite operators by orbiting T-16 and EUTELSAT 7C. Both spacecraft will be deployed to Geostationary Transfer Orbit (GTO).

In performing this 104th Ariane 5 mission - the 71st with an Ariane 5 ECA version - Arianespace confirms its full capability in the geostationary launch services market segment.

Flight VA248 will be performed from Ariane Launch Complex No. 3 (ELA 3) in Kourou, French Guiana.

The Launch Readiness Review (LRR) will take place on Tuesday, June 18, 2019 in Kourou to authorize the start of operations for the final countdown.

T-16 is the 11th satellite to be orbited by Arianespace for AT&T, following SKY Mexico-1 and DIRECTV 15, launched together on an Ariane 5 in May 2015; and SKY Brasil-1, launched in February 2017.

T-16 was manufactured by Airbus Defence and Space and will provide high-power broadcast services in Ku- and Ka-bands. Being flexible, the spacecraft can be operated from five orbital slots (from 99° West to 119° West) and will cover the continental United States, Alaska, Hawaii and Puerto Rico.

EUTELSAT 7-C will be Eutelsat's 33rd satellite to be launched by Arianespace since the first mission at its service, which deployed EUTELSAT-1 F1 in 1983.

EUTELSAT 7C is a high-power broadcast satellite for markets in Africa, Europe, the Middle East and Turkey. It is equipped with 49 36-Mhz equivalent Ku-band transponders and will be located at Eutelsat's 7° East position.

EUTELSAT 7C was built by Maxar Technologies in Palo Alto, California.

For further information, download the Flight VA248 Launch Kit by clicking here: http://www.arianespace.com/press-kits/

To watch a live, high-speed online transmission of the launch (including commentary in French and English from the launch site), go to arianespace.com (http://www.arianespace.com/) or to youtube.com/arianespace (http://www.youtube.com/arianespace) on June 20, 2019, beginning 15 minutes before liftoff.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 14.06.2019 00:08:16
Открыта страница миссии - http://www.arianespace.com/mission/ariane-flight-va248/
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 14.06.2019 20:48:17
Промо-ролик миссии
ЦитатаCOMING SOON | Arianespace Flight VA248 - T-16 / EUTELSAT 7C

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Опубликовано: 14 июн. 2019 г.
https://www.youtube.com/watch?v=DHeEBDHMD3Ehttps://www.youtube.com/watch?v=DHeEBDHMD3E (https://www.youtube.com/watch?v=DHeEBDHMD3E) (0:20)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 15.06.2019 23:08:52
NOTAMs (на зоны: полигона, падения БУ, ГО)
ЦитатаSOOO
 
A0193/19 - RESTRICTED AREA SOR4 ACTIVATED. ENTRY FORBIDDEN. 19 JUN 09:00 2019 UNTIL 01 JUL 00:30 2019.
CREATED: 29 MAY 22:56 2019
 
A0194/19 - DANGEROUS AREA SOD3 ACTIVATED. SFC - 999, DAILY 2043-0030, 20 JUN 20:43 2019 UNTIL 01 JUL 00:30 2019.
CREATED: 29 MAY 23:06 2019
 
A0195/19 - TEMPORARY DANGEROUS AREA ACTIVATED DUE TO ROCKET LAUNCHING ARIANE ZA/V248.
LATERAL LIMITS AS FOLLOWS  QUADRILATERAL:
0536N04822W 0538N04723W 0506N04722W 0505N04821W.
AMSL - UNL, DAILY 2043-0030,
20 JUN 20:43 2019 UNTIL 01 JUL 00:30 2019.
CREATED: 29 MAY 23:13 2019
 
A0196/19 - TEMPORARY DANGEROUS AREA ACTIVATED DUE TO ROCKET LAUNCHING ARIANE ZB/VA248.
LATERAL LIMITS AS FOLLOWS QUADRILATERAL:
0526N04707W 0526N04522W 0510N04522W 0510N04707W.
AMSL - UNL, DAILY 2043-0030,
20 JUN 20:43 2019 UNTIL 01 JUL 00:30 2019.
CREATED: 29 MAY 23:22 2019
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 17.06.2019 17:43:02
Цитата(https://pbs.twimg.com/profile_images/2419305470/di1axzx9r4lgxbk6gkdc_bigger.jpeg)DutchSpace‏ @DutchSpace (https://twitter.com/DutchSpace) 5 ч. назад (https://twitter.com/DutchSpace/status/1140557356323000320)

It's getting closer to launch time for the next Ariane 5 #VA248 (https://twitter.com/hashtag/VA248?src=hash) one last peek before encapsulation #CSG (https://twitter.com/hashtag/CSG?src=hash) #ESA (https://twitter.com/hashtag/ESA?src=hash)

(https://pbs.twimg.com/media/D9QS1dJXkAEL_aa.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 17.06.2019 21:08:22
NOTMAR (на 4 зоны: полигона, БУ, ГО, 1-й ст РН)
ЦитатаNAVAREA IV 504/2019 (24,51,57)

NORTH ATLANTIC.
FRENCH GUIANA.
1. HAZARDOUS OPERATION, ROCKET LAUNCHING
...2133Z TO 0030Z COMMENCING DAILY
...20 JUN THRU 20 JUL IN AREA BOUND BY
...05-18.00N 52-47.40W, 05-22.35N 52-33.83W,
...05-11.16N 52-24.63W, 05-09.00N 52-36.00W.
2. HAZARDOUS OPERATIONS, SPACE DEBRIS
...2043Z TO 0030Z COMMENCING DAILY
...20 JUN THRU 20 JUL IN AREAS BOUND BY:
...A. 05-36N 048-22W, 05-38N 047-23W,
........05-06N 047-22W, 05-05N 048-21W.
...B. 05-26N 047-07W, 05-26N 045-22W,
........05-10N 045-22W, 05-10N 047-07W.
3. HAZARDOUS OPERATION, SPACE DEBRIS
...2142Z TO 0115Z COMMENCING DAILY
...20 JUN THRU 20 JUL IN AREA BOUND BY
...02-56N 015-26W, 01-00N 000-14W,
... 00-47S 000-28W, 01-09N 015-39W.
4. CANCEL NAVAREA IV 501/19.
5. CANCEL THIS MSG 210215Z JUL 19.

( 151700Z JUN 2019 )
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: zandr от 17.06.2019 22:43:24
https://www.youtube.com/watch?v=6re5sL-_7mc
ЦитатаArianespace TV VA 248 Promo T-16 / EUTELSAT 7C
arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)
https://www.youtube.com/watch?v=6re5sL-_7mc (https://www.youtube.com/watch?v=6re5sL-_7mc)3:29
Опубликовано: 17 июн. 2019 г.

With its fifth launch of 2019, and the second this year using an Ariane 5 vehicle, Arianespace will serve two world-class satellite operators by orbiting T-16 and EUTELSAT 7C. Both spacecraft will be deployed to Geostationary Transfer Orbit (GTO).
In performing this 104th Ariane 5 mission - the 71st with an Ariane 5 ECA version - Arianespace confirms its full capability in the geostationary launch services market segment.
Flight VA248 will be performed from Ariane Launch Complex No. 3 (ELA 3) in Kourou, French Guiana.
Liftoff is planned on Thursday, June 20, 2019 as early as possible within the following launch window:
Between 2:43 p.m. and 4:30 p.m. El Segundo, California, USA time
Between 5:43 p.m. and 7:30 p.m. Washington, D.C., USA time
Between 6:43 p.m. and 8:30 p.m. Kourou, French Guiana time
Between 21:43 (https://www.youtube.com/watch?v=6re5sL-_7mc#) and 23:30 (https://www.youtube.com/watch?v=6re5sL-_7mc#) Universal Time (UTC)
Between 11:43 p.m. and 1:30 a.m. Paris, France time during the night of June 20 to 21.
For further information, download the Flight VA248 Launch Kit by clicking here: http://www.arianespace.com/press-kits/ (https://www.youtube.com/redirect?q=http%3A%2F%2Fwww.arianespace.com%2Fpress-kits%2F&event=video_description&v=6re5sL-_7mc&redir_token=8O6hKQKCyih2ImriSY33XRLLdiF8MTU2MDg4Njc1MkAxNTYwODAwMzUy)

Follow the launch live at http://www.arianespace.com (https://www.youtube.com/redirect?q=http%3A%2F%2Fwww.arianespace.com&event=video_description&v=6re5sL-_7mc&redir_token=8O6hKQKCyih2ImriSY33XRLLdiF8MTU2MDg4Njc1MkAxNTYwODAwMzUy) and on http://www.youtube.com/arianespace
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 18.06.2019 20:16:34
Цитата(https://pbs.twimg.com/profile_images/1047120912036839426/LbG_SMQ3_bigger.jpg)Stéphane Israël‏ @arianespaceceo (https://twitter.com/arianespaceceo) 14 мин. назад (https://twitter.com/arianespaceceo/status/1141027812855504896)

The momentum is building for Flight #VA248 (https://twitter.com/hashtag/VA248?src=hash), #Arianespace (https://twitter.com/hashtag/Arianespace?src=hash)'s next mission from the Spaceport in French Guiana! Today's launch readiness review cleared #Ariane5 (https://twitter.com/hashtag/Ariane5?src=hash) for its June 20 liftoff with T-16 and EUTELSAT 7C.

https://video.twimg.com/tweet_video/D9W-roxXUAIkKPh.mp4 (https://video.twimg.com/tweet_video/D9W-roxXUAIkKPh.mp4)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 18.06.2019 21:05:26
http://www.arianespace.com/mission-update/va248-launch-readiness-review/
ЦитатаAriane 5 (http://www.arianespace.com/mission-updates/?taxonomy%5Bmission-update-category%5D=ariane-5) | June 18, 2019
Launch readiness confirmed: Arianespace's fifth mission of 2019 is cleared for liftoff

(http://www.arianespace.com/wp-content/uploads/cache/2019/06/VA248-launchkit-cover-1/200487781.jpg)

Arianespace's upcoming Ariane 5 flight has been authorized for liftoff on June 20 following today's launch readiness review, which was conducted at the Spaceport in French Guiana.

This milestone confirmed that the launcher and its dual-satellite payload - comprised of T-16 and EUTELSAT 7C - are flight-ready, along with the Spaceport's infrastructure and the network of downrange tracking stations.

With approval granted, Ariane 5 is cleared for tomorrow's rollout from the Spaceport's Final Assembly Building to its ELA-3 launch zone. Liftoff will occur the following day during a 1-hr., 47-min. launch window that opens at 6:43 p.m. local time in French Guiana.

Ariane 5 will deliver a total payload lift performance of 10,594 kg. on the mission to geostationary orbit, which is designated Flight VA248. This total includes T-16 and EUTELSAT 7C, plus the workhorse vehicle's dual-payload deployment system and integration hardware.

Arianespace's June 20 mission will mark the fifth flight in 2019 by its launch vehicle family - which consists of the heavy-lift Ariane 5, medium-size Soyuz and lightweight Vega. It will be the second this year using the workhorse Ariane 5.

Launch window for Flight VA248:

[TH]
El Segundo
[/TH][TH]
Washington, D.C.
[/TH][TH]
French Guiana
[/TH][TH]
UTC
[/TH][TH]
Paris
[/TH][/TR][TR][TD]
Between 2:43 p.m. and 4:30 p.m. on June 20
[/TD][TD]
Between 5:43 p.m. and 7:30 p.m. on June 20
[/TD][TD]
Between 6:43 p.m. and 4:30 p.m. on June 20
[/TD][TD]
Between 2:43 p.m. and 8:30 p.m. on June 20
[/TD][TD]
Between 2:43 p.m. and 4:30 p.m. on June 20-21
[/TD][/TR][/TABLE]
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 18.06.2019 22:27:58
https://tass.ru/kosmos/6564568
Цитата18 ИЮН, 22:07
Очередной запуск ракеты Ariane 5 состоится 20 июня с космодрома Куру

Она выведет на орбиту спутники T-16 и EUTELSAT 7C

ПАРИЖ, 18 июня. /ТАСС/. Очередной запуск европейской ракеты Ariane 5 запланирован на 20 июня с космодрома Куру (Французская Гвиана). Об этом говорится в распространенном во вторник сообщении компании Arianespace.

"Ракета, ее полезная нагрузка и инфраструктура космодрома готовы к запуску, - сообщается в материале. - Завтра ракета будет доставлена в зону запуска, старт запланирован на следующий день". В сообщении отмечается, что ракета выведет на орбиту два вещательных спутника T-16 и EUTELSAT 7C. "Стартовое окно открывается в 18:43 по местному времени (00:43 мск)", - информировали в Arianespace.
Ariane 5 - европейская одноразовая ракета-носитель. Принадлежит к семейству космических носителей Ariane, первый запуск которых состоялся в 1979 году. Используется для вывода на околоземную орбиту средних или тяжелых спутников, может одновременно запускать от двух до четырех аппаратов.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 19.06.2019 01:44:31
ЦитатаArianespace TV VA 248 T-16 presentation

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Опубликовано: 18 июн. 2019 г.
https://www.youtube.com/watch?v=h9hwqSR7flMhttps://www.youtube.com/watch?v=h9hwqSR7flM (https://www.youtube.com/watch?v=h9hwqSR7flM) (2:07)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 19.06.2019 06:39:42
Закрываемые зоны (к #28 (http://novosti-kosmonavtiki.ru/forum/messages/forum12/topic16757/message1859599/#message1859599))

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96620)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 19.06.2019 06:53:46
Трансляция на ТыТрубе (англ. яз.)
ЦитатаArianespace Flight VA248 - T-16 / EUTELSAT 7C (EN)

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Запланировано на 20 июн. 2019 г.

youtube.com/watch?v=bLhOoTVfYBI (https://www.youtube.com/watch?v=bLhOoTVfYBI)
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96621)
Время на скриншоте - UTC + 3 h

на фр. яз. - https://www.youtube.com/watch?v=wOTTJslVBMI
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 19.06.2019 17:25:11
ЦитатаArianespace Flight VA248 - EUTELSAT 7C Presentation

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Опубликовано: 19 июн. 2019 г.
https://www.youtube.com/watch?v=slKov6h-xRYhttps://www.youtube.com/watch?v=slKov6h-xRY (https://www.youtube.com/watch?v=slKov6h-xRY) (2:15)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 19.06.2019 22:01:06
Цитата(https://pbs.twimg.com/profile_images/1047120912036839426/LbG_SMQ3_bigger.jpg)Stéphane Israël‏ @arianespaceceo (https://twitter.com/arianespaceceo) 29 мин. назад (https://twitter.com/arianespaceceo/status/1141413240322351104)

#Ariane5 (https://twitter.com/hashtag/Ariane5?src=hash) has been transferred to its launch pad at the Spaceport in French Guiana. This marks an important step in preparations for #Arianespace (https://twitter.com/hashtag/Arianespace?src=hash) Flight #VA248 (https://twitter.com/hashtag/VA248?src=hash) with the T-16 and EUTELSAT 7C telecommunications satellites, which lifts off tomorrow!

(https://pbs.twimg.com/media/D9cc-5KX4Ac44ex.jpg)
(https://pbs.twimg.com/media/D9cc_gRXYAEJQJz.jpg)
(https://pbs.twimg.com/media/D9cdNmhXUAICi8N.jpg)
(https://pbs.twimg.com/media/D9cdP0UX4AA8y51.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 19.06.2019 22:09:50
http://www.arianespace.com/mission-update/va248-ariane-5-rollout/
ЦитатаAriane 5 (http://www.arianespace.com/mission-updates/?taxonomy%5Bmission-update-category%5D=ariane-5) | June 19, 2019
Ariane 5 reaches the launch zone for Arianespace's June 20 liftoff

(http://www.arianespace.com/wp-content/uploads/cache/2019/06/VA248_Transfert-lanceur_202/2572523813.jpg)
The Ariane 5 nears completion of its transfer fr om the Spaceport's Final Assembly Building to the ELA-3 launch zone.

Arianespace has delivered another Ariane 5 to the launch zone at Europe's Spaceport in French Guiana, clearing the way for tomorrow's mission with a pair of telecommunications satellites: T-16 and EUTELSAT 7C.

Riding atop a mobile launch table, Ariane 5 today completed its transfer from the Spaceport's Final Assembly Building - wh ere payload integration occurred - to the dedicated ELA-3 launch complex.

With this rollout completed, the final countdown will begin for a June 20 liftoff at the start of a 1-hr., 47-min. launch window opening at 6:43 p.m. local time in French Guiana.

Tomorrow's mission is designated Flight VA248, and it has an estimated payload performance of 10,594 kg. - a total that factors in T-16 and EUTELSAT 7C, plus the dual-satellite dispenser system and integration hardware. Both passengers are to be deployed to geostationary transfer orbit during a 33-min. flight sequence.
    [/li]
  • A larger version of the photo above is available in the Gallery (http://www.arianespace.com/gallery/).
Launch window for Flight VA248:

[TH]
El Segundo
[/TH][TH]
Washington, D.C.
[/TH][TH]
French Guiana
[/TH][TH]
UTC
[/TH][TH]
Paris
[/TH][/TR][TR][TD]
Between 2:43 p.m. and 4:30 p.m. on June 20
[/TD][TD]
Between 5:43 p.m. and 7:30 p.m. on June 20
[/TD][TD]
Between 6:43 p.m. and 4:30 p.m. on June 20
[/TD][TD]
Between 2:43 p.m. and 8:30 p.m. on June 20
[/TD][TD]
Between 2:43 p.m. and 4:30 p.m. on June 20-21
[/TD][/TR][/TABLE]
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 20.06.2019 13:20:59
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96687)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 20.06.2019 17:24:21
https://spaceflightnow.com/2019/06/20/ariane-5-va-248-mission-status-center/
Цитата06/20/2019 16:56 Stephen Clark

A European-built Ariane 5 rocket rolled out to a launch pad in the South American jungle Wednesday with a pair of commercial television broadcast satellites for AT&T and Eutelsat, setting the stage for liftoff Thursday evening.

The launcher rode to the pad on a mobile platform towed behind a diesel-powered tug Wednesday morning. By midday, the Ariane 5 was positioned atop the launch pad to complete the 1.7-mile (2.9-kilometer) journey from the final assembly building at the European-run spaceport in French Guiana.
Workers planned to make final connections between the Ariane 5 and the launch pad's propellant, electrical and pneumatic supplies later Wednesday. Teams also planned to fill the rocket's helium pressurant tank Wednesday in preparation for the start of Thursday's countdown.

The 179-foot-tall Ariane 5 rocket is scheduled for liftoff from the Guiana Space Center on Thursday at 2143 GMT (5:43 p.m. EDT; 6:43 p.m. French Guiana time). The launch window extends for an hour and 47 minutes.

Thursday's launch will be the 104th flight of an Ariane 5 rocket, and the second Ariane 5 flight this year. It will be the fifth mission of the year for Arianespace, the French launch services provider that oversees Ariane 5, Soyuz and Vega launch operations at the Guiana Space center.
The two payloads bolted to the top of the Ariane 5 are the T-16 satellite, a broadcasting spacecraft originally ordered by DirecTV before its acquisition by AT&T, and the Eutelsat 7C video relay station, both heading for positions in geostationary orbit more than 22,000 miles (nearly 36,000 kilometers) over the equator.

Read our full story. (https://spaceflightnow.com/2019/06/19/ariane-5-rocket-arrives-at-launch-pad-with-two-tv-broadcast-satellites/)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 20.06.2019 17:26:38
Цитата06/20/2019 17:12 Stephen Clark

Today's mission is numbered VA248 in Arianespace's flight sequence. It's the 248th launch of an Ariane rocket since 1979, and the 104th flight of an Ariane 5 since its debut in 1996.

Liftoff is set for 2143 GMT (5:43 p.m. EDT; 6:43 p.m. French Guiana time).

AT&T's T-16 satellite, set to join a fleet of broadcasting spacecraft originally deployed by DirecTV, is riding in the upper berth of the Ariane 5's payload fairing today. The Eutelsat 7C video distribution satellite will be in the lower position inside the fairing

The T-16 satellite will provide high-power direct-to-home TV broadcast services over the continental United States, Alaska, Hawaii, Puerto Rico and U.S. Virgin Islands. The 13,955-pound satellite was assembled by Airbus Defense and Space in Toulouse, France, and will use a hydrazine-fueled main engine to circularize its orbit at geostationary altitude over the equator some 22,000 miles (36,000 kilometers) over the equator following today's launch.

The Eutelsat 7C satellite, owned by Paris-based Eutelsat, will head to a geostationary position at 7 degrees east longitude, where it will be co-located with the Eutelsat 7B spacecraft launched in 2013.

Eutelsat 7C, manufactured by Maxar Technologies (formerly known as SSL) in Palo Alto, California, will provide data and video services over Europe, Africa, the Middle East and Turkey during its mission. The spacecraft is the first commercial all-electric communications satellite built by Maxar, relying entirely on plasma thrusters for orbit-raising and in-space maneuvers.

The Eutelsat 7C satellite will launch in the lower berth of the Ariane 5's dual-payload accommodation. Once AT&T's T-16 satellite deploys from the rocket, a Sylda adapter structure will jettison to reveal the roughly 7,500-pound (3,400-kilogram) Eutelsat 7C spacecraft for release.

The final countdown commenced at 1018 GMT (6:18 a.m. EDT), with clocks at the Guiana Space Center timed for a targeted liftoff at 2143 GMT (5:43 p.m. EDT; 6:43 p.m. French Guiana time). The launch window extends for an hour and 47 minutes.
Electrical systems checks on the Ariane 5 began at 1108 GMT (7:08 a.m. EDT).

Workers have also put finishing touches on the launch pad, including the closure of doors, removal of safety barriers and configuring fluid lines for fueling. The flight program for today's launch was also be loaded into the rocket's computer.

The launch team will begin the process to fuel the rocket with super-cold liquid hydrogen and liquid oxygen propellants around 1705 GMT (1:05 p.m. EDT). First, ground reservoirs and the rocket's helium tank were pressurized, then the fuel lines will be chilled down to condition the plumbing for the flow of super-cold liquid hydrogen and liquid oxygen, which are stored at approximately minus 423 degrees Fahrenheit and minus 298 degrees Fahrenheit, respectively.

It will take approximately two hours to fill the Ariane 5 core stage tanks.

A similar procedure for the Ariane 5's cryogenic upper stage is scheduled to commence at 1815 GMT (2:15 p.m. EDT).

Chilldown conditioning of the Vulcain 2 first stage engine will occur at 1825 GMT (2:25 p.m. EDT), and a communications check between the rocket and ground telemetry, tracking and command systems is scheduled for 2038 GMT (4:38 p.m. EDT).

A final weather briefing will come at T-minus 10 minues, and then the computer-controlled synchronized countdown sequence will begin seven minutes before launch to pressurize propellant tanks, switch to on-board power and take the rocket's guidance system to flight mode.

The Vulcain 2 engine will ignite as the countdown clock reaches zero, followed by a health check and ignition of the Ariane 5's solid rocket boosters seven seconds later to send the 1.7 million-pound launcher skyward.

Five seconds after blastoff, the rocket will begin pitching east from the ELA-3 launch pad, surpassing the speed of sound less than a minute into the mission. The Ariane 5's twin solid rocket boosters will jettison nearly two-and-a-half minutes after liftoff.

Once above the dense atmosphere, the launcher's payload fairing will fall away at an altitude of more than 70 miles -- about 112 kilometers -- at Plus+3 minutes, 22 seconds. The Ariane 5's first stage will shut down 8 minutes, 39 seconds, after liftoff, followed moments later by stage separation and ignition of the hydrogen-fueled cryogenic HM7B upper stage engine.

The rocket's upper stage will fire more than 16 minutes, accelerating to a velocity of 21,000 mph, or more than 9.3 kilometers per second, to reach an orbit with a planned high point of 35,756 kilometers (22,218 miles), a targeted low point of 250 kilometers (155 miles) and an inclination of 6 degrees.

The release of AT&T's T-16 satellite will come first at Plus+27 minutes, 43 seconds.

Once the T-16 is deployed, the Ariane 5 rocket's barrel-shaped Sylda 5 dual-payload adapter will be jettisoned at Plus+29 minutes, 23 seconds.

Eutelsat 7C will separate from the lower portion of the payload stack at 33 minutes, 59 seconds.

Both satellites will use their own propulsion to raise their orbits to a circular perch along the equator at an altitude of nearly 22,300 miles (35,800 kilometers).
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:05:05
Цитата06/20/2019 23:59 Stephen Clark

Here's a view of the Ariane 5 rocket on the launch pad yesterday after rollout from the final assembly building.

(https://24liveblog.tradingfront.cn/event/2283412532093865174/20190620205956_653627.jpg) (https://photo.24liveblog.com/2283412532093865174/20190620205956_653627.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:05:52
Цитата06/21/2019 00:03 Stephen Clark

Minus-40 minutes. The Ariane 5 is now fully fueled with cryogenic liquid hydrogen and liquid oxygen propellants.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:14:39
Цитата06/21/2019 00:13 Stephen Clark

Minus-30 minutes. Some statistics on today's flight:
    [/li]
  • 248th launch of an Ariane rocket since 1979
  • 310th Arianespace mission
  • 104th launch of an Ariane 5 rocket since 1996
  • 71st launch of an Ariane 5 ECA rocket since 2002
  • 79th flight of a Vulcain 2 engine
  • 103rd flight of an HM7B engine
  • 89th Ariane 5 launch targeting GTO
  • 5th launch from the Guiana Space Center in 2019
  • 2nd Ariane 5 launch in 2019
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:14:57
Проверка
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96692)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:25:02
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96693)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:26:27
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96694)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:34:15
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96696) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96697)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:34:42
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96698) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96699)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:35:30
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96700) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96701) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96702)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:36:03
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96703)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:37:23
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96704)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:40:06
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96695)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:40:54
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96705)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:43:55
Зажигание!

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96706)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:44:22
Пуск!!!

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96707) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96708)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:45:06
Отделение боковых ускорителей EAP

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96709)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96710)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96711)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96712)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96713)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:46:26
Сброс ГО

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96714)
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96715)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: Виктор Воропаев от 21.06.2019 00:49:01
Кажется, перед отделением из ускорителя посыпались приличные куски остатков ТТ.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:52:30
Выкл ДУ 1-й ст РН (EPC)

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96716)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96717)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:52:57
Отделение 1-й ст РН (EPC)

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96718)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 00:54:23
Вкл ДУ 2-й ст РН (ESC-A)

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96719)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96720)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:12:19
Выкл ДУ 2-й ст РН (ESC-A)

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96721)(https://testforum.novosti-kosmonavtiki.ru/forum/file/96722)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:13:04
Есть отделение КА T-16!

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96723) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96724)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:14:08
Есть отделение SYLDA

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96725) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96726)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:17:20
Есть отделение КА EUTELSAT-7C!

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96727) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96728)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:23:07
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96729)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:24:46
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96730)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:25:02
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96731)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:27:25
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96732)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:32:55
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96733)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:33:40
ЦитатаAriane 5 ECA launches AT&T T-16 and EUTELSAT 7C satellites

SciNews (https://www.youtube.com/channel/UCjU6ZwoTQtKWfz1urL7XcbA)

Опубликовано: 20 июн. 2019 г.
https://www.youtube.com/watch?v=6a2ji4zgG7whttps://www.youtube.com/watch?v=6a2ji4zgG7w (https://www.youtube.com/watch?v=6a2ji4zgG7w) (6:02)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:34:40
ЦитатаAT&T T-16 and EUTELSAT 7C satellites separation

SciNews (https://www.youtube.com/channel/UCjU6ZwoTQtKWfz1urL7XcbA)

Опубликовано: 20 июн. 2019 г.
https://www.youtube.com/watch?v=liTpUP9U6HYhttps://www.youtube.com/watch?v=liTpUP9U6HY (https://www.youtube.com/watch?v=liTpUP9U6HY) (1:26)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:37:03
Заключительное слово

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96734)

Напряженный июль! VV15 - 5 июля спутник для ОАЭ. VA249 - 24 июля.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:44:46
Фото на память
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96735)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:45:29
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96736) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96737) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96738) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96739)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:45:50
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96741)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:46:32
Трансляция завершена
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96742) (https://testforum.novosti-kosmonavtiki.ru/forum/file/96743)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:50:34
ЦитатаArianespace TV VA248 Launch Sequence

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Опубликовано: 20 июн. 2019 г.

FLIGHT VA248: ARIANESPACE WILL ORBIT T-16 AND EUTELSAT 7C
https://www.youtube.com/watch?v=hh-15MWKkd4https://www.youtube.com/watch?v=hh-15MWKkd4 (https://www.youtube.com/watch?v=hh-15MWKkd4) (1:10)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:52:33
http://www.arianespace.com/mission-update/va248-ariane-5-liftoff/
ЦитатаAriane 5 (http://www.arianespace.com/mission-updates/?taxonomy%5Bmission-update-category%5D=ariane-5) | June 20, 2019
Flight VA248: Ariane 5 lifts off from French Guiana

Arianespace's Ariane 5 launcher has lifted off from the Spaceport in French Guiana, carrying T-16 and EUTELSAT 7C - which will be deployed during a sequence lasting 33 minutes from liftoff to final separation.

Payload lift performance for today's mission to geostationary orbit - designated Flight VA248 in Arianespace's launcher family numbering system - is estimated at 10,594 kg.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:56:26
http://www.arianespace.com/mission-update/va248-ariane-5-success/
ЦитатаAriane 5 (http://www.arianespace.com/mission-updates/?taxonomy%5Bmission-update-category%5D=ariane-5) | June 20, 2019
Enhancing telecommunications: Arianespace's Ariane 5 delivers T-16 and EUTELSAT 7C to geostationary transfer orbit

(http://www.arianespace.com/wp-content/uploads/cache/2019/06/VA248_Success-story_Inside/4067884512.jpg)

Arianespace launched two telecommunications satellites tonight on the latest Ariane 5 success, marking the company's 310th flight overall and underscoring its ability to deliver "any payload to any orbit at any time" from Europe's Spaceport in French Guiana.

Conducted from the ELA-3 launch pad, today's mission deployed an estimated payload lift performance of 10,594 kg. to geostationary transfer orbit. T-16 was released first in the sequence, separating from Ariane 5 27 minutes after liftoff, followed six minutes later by its EUTELSAT 7C co-passenger.

"For the second Ariane 5 launch of the year, our heavy-weight vehicle has once more performed perfectly," said Arianespace CEO Stéphane Israël, who provided his post-flight comments from the Spaceport's mission control center. "Congratulations to all!"

Another dual-payload delivery for Ariane 5
T-16 - produced in France by Airbus Defence and Space, based on the Eurostar 3000 LX Hybrid platform - will provide high-power broadcast services in Ku- and Ka-bands.

Being flexible, this hybrid-propulsion-powered broadcast satellite can be operated from five different orbital slots (from 99 deg. West to 119 deg. West) - with a coverage area that includes the continental United States, Alaska, Hawaii and Puerto Rico. Its liftoff mass was estimated at 6,350 kg.

EUTELSAT 7C, an all-electric-propulsion telecommunications satellite for operation by Eutelsat, was released from the Ariane 5 launcher's lower payload position. It was built by Maxar Technologies in the U.S. state of California using the company's 1300-140" All-Electric platform and weighed approximately 3,400 kg. at liftoff.

Once operational from its orbital position at 7 deg. East, EUTELSAT 7C will significantly increase capacity over Sub-Saharan Africa - making room for several hundred additional digital channels as this region's television market continues to grow at a rapid pace.

Continuing the 2019 launch cadence
Flight VA248 was Arianespace's fifth launch so far in 2019, and it follows one other Ariane 5 mission performed this year on February 5 - which successfully orbited the Saudi Geostationary Satellite 1/Hellas Sat 4 and GSAT-31 satellites.

Also conducted earlier in 2019 were Soyuz missions on February 27 (carrying OneWeb constellation satellites) and April 4 (O3b constellation satellites); plus Vega's March 21 flight with the Italian PRISMA Earth observation spacecraft.

The next launch on Arianespace's schedule is Vega Flight VV15, which will orbit a payload for the United Arab Emirates on July 5.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 01:59:22
http://www.arianespace.com/press-release/ariane-5-success-t-16-eutelsat-7c/
ЦитатаAriane 5 (http://www.arianespace.com/mission-updates/?taxonomy%5Bmission-update-category%5D=ariane-5) | June 20, 2019
Arianespace chalks up another success with Ariane 5, launches T-16 and EUTELSAT 7C

(http://www.arianespace.com/wp-content/uploads/cache/2019/06/VA248-deets/2295461736.jpg)

Arianespace confirms its status as a trusted partner to world-class operators of communications satellites with the launch of T-16 and EUTELSAT 7C.

The company's fifth launch of 2019 took place on Thursday, June 20 at 6:43 pm (local time) from the Guiana Space Center (CSG), Europe's Spaceport in Kourou, French Guiana.

With this latest success, the second with an Ariane 5 launch vehicle in 2019, Arianespace consolidates its leadership in the market for commercial launches into geostationary orbit. Today's launch was the 104th overall for an Ariane 5 and the 310th launch by the Arianespace family.

Following the launch, Stéphane Israël, Chief Executive Officer of Arianespace, said: "I would like to thank our two loyal customers for entrusting us with the launch of their T-16 and EUTELSAT 7C satellites. This second Ariane 5 launch of the year reaffirms the reliability of our heavy-lift launcher and its leadership in the geostationary market. We are very proud to count 24 GEO satellites in our order book. Some of them will be launched by Ariane 6, the new-generation launch vehicles scheduled to make its first flight in 2020."

Arianespace supports two world leaders in satellite communications
EUTELSAT 7C is the 33rd satellite to be launched by Arianespace for Eutelsat.

With this latest launch, Arianespace continues to bolster its exceptional partnership with Eutelsat, a relationship that reaches back to 1983. More than half of the operator's satellites to date have been orbited by Arianespace. This relationship is set to continue, since Arianespace's backlog includes seven more Eutelsat satellites, to be orbited by Ariane 5 and Ariane 6.

Built by Maxar Technologies, EUTELSAT 7C is a high-power broadcast satellite for markets in Africa, Europe, the Middle East and Turkey. By significantly increasing power over Sub-Saharan Africa, it will make room for several hundred additional digital channels to support the region's rapidly expanding television market.

Built by Airbus Defence and Space, T-16 will provide high-power broadcast services to the continental United States, Alaska, Hawaii and Puerto Rico.

Arianespace has 21 more Airbus satellites in its launch backlog.

Arianespace confirms its leadership in the geostationary launch market
Today's successful mission once again illustrates the dependability of Arianespace to boost satellites into geostationary transfer orbit (GTO). With this launch, Arianespace has now orbited a total of 376 geostationary satellites, including 176 on Ariane 5. The European operator has 24 more geostationary satellites in its backlog of launch orders.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 02:04:36
Запись трансляции пуска (Arianespace)

ЦитатаArianespace Flight VA248 - T-16 / EUTELSAT 7C (EN)

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Трансляция началась 112 минут назад
https://www.youtube.com/watch?v=bLhOoTVfYBIhttps://www.youtube.com/watch?v=bLhOoTVfYBI (https://www.youtube.com/watch?v=bLhOoTVfYBI) (1:31:14)

то же на фр.яз. - https://www.youtube.com/watch?v=wOTTJslVBMI (1:30:45)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 02:06:36
Цитата(https://pbs.twimg.com/profile_images/1047120912036839426/LbG_SMQ3_bigger.jpg)Stéphane Israël‏ @arianespaceceo (https://twitter.com/arianespaceceo) 45 мин. назад (https://twitter.com/arianespaceceo/status/1141833650935422978)

#Arianespace (https://twitter.com/hashtag/Arianespace?src=hash) is delighted to launch its 33rd satellite at the service of @Eutelsat_SA (https://twitter.com/Eutelsat_SA), while seven more for this global operator remain in our order book! #VA248 (https://twitter.com/hashtag/VA248?src=hash)

(https://pbs.twimg.com/media/D9ibp4IWwAEJH9j.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 02:07:26
Цитата(https://pbs.twimg.com/profile_images/1047120912036839426/LbG_SMQ3_bigger.jpg)Stéphane Israël‏ @arianespaceceo (https://twitter.com/arianespaceceo) 43 мин. назад (https://twitter.com/arianespaceceo/status/1141834049046142976)

EUTELSAT 7C was the 66th satellite based on a @Maxar (https://twitter.com/Maxar) platform to be launched by #Arianespace (https://twitter.com/hashtag/Arianespace?src=hash) (and the 56th based on this manufacturer's 1300 class platform). I look forward to more launches ahead! #VA248 (https://twitter.com/hashtag/VA248?src=hash)

(https://pbs.twimg.com/media/D9icBEYXYAA3ANA.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 02:08:20
Цитата(https://pbs.twimg.com/profile_images/1047120912036839426/LbG_SMQ3_bigger.jpg)Stéphane Israël‏ @arianespaceceo (https://twitter.com/arianespaceceo) 44 мин. назад (https://twitter.com/arianespaceceo/status/1141834096840253440)

With tonight's success, #Arianespace (https://twitter.com/hashtag/Arianespace?src=hash) has now orbited 376 satellites to geostationary transfer orbit - underscoring our leadership in the geostationary launch services market. This performance will continue, with 24 GEO satellites in our backlog for future missions.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 02:14:50
(https://pp.userapi.com/c851436/v851436720/15941b/1XXvLNrpLc0.jpg)

Источник (https://vk.com/wall-178993806_371)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 02:24:13
https://tass.ru/kosmos/6575260
Цитата21 ИЮН, 01:39
С космодрома Куру запустили ракету Ariane-5 с двумя спутниками связи

Речь идет о спутниках T-16 и EUTELSAT 7C

ПАРИЖ, 21 июня. /ТАСС/. Европейская ракета-носитель тяжелого класса Ariane-5 успешно стартовала в четверг вечером с космодрома Гвианского космического центра (ГКЦ) во Французской Гвиане. С ее помощью на земную орбиту выведены два телекоммуникационных спутника T-16 и EUTELSAT 7C. Прямая трансляция полета ведется на сайте компании Arianespace.

Продолжительность миссии VA-248 составила около 34 минут. После успешного старта в 18:43 по местному времени (00:43 мск) оба аппарата выведены на геостационарную переходную орбиту. Общий вес груза на старте составлял 10,6 тонны.

Первый спутник T-16 массой 6,3 тонны был сконструирован компанией Airbus Defence and Space для американского оператора связи AT&T. Он будет обеспечивать передачу данных в Ka- и Ku-диапазоне радиочастотного спектра и сможет работать на пяти орбитальных слотах (от 99 до 119 град. западной долготы). Сигнал будет передаваться на континентальной территории США, включая Аляску, а также в Гавайи и Пуэрто-Рико. Срок службы аппарата составит 15 лет.

Второй - EUTELSAT 7C, был создан калифорнийской фирмой Maxar Technologies для французской компании Eutelsat Communications, которая предоставляет услуги по ретрансляции теле-, радио- и других сигналов. Аппарат массой 3,4 тонны, снабженный передатчиками Ku-диапазона, расположится над семью градусами восточной долготы. Он призван повысить пропускную способность в африканском регионе южнее Сахары, а также в Европе, на Ближнем Востоке и в Турции. Предполагаемый срок службы - более 15 лет.

Это уже пятый запуск для Arianespace в этом году и второй - с использованием Ariane-5. Носители данного типа используются с 1996 года для вывода на околоземную орбиту средних или тяжелых спутников, ракета может одновременно запускать от двух до четырех аппаратов.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 02:59:49
ЦитатаArianespace TV - VA248 Official Speeches

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Опубликовано: 20 июн. 2019 г.
https://www.youtube.com/watch?v=bErPTYa7Iishttps://www.youtube.com/watch?v=bErPTYa7Iis (https://www.youtube.com/watch?v=bErPTYa7Iis) (10:21)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 03:01:25
ЦитатаSuccessful Mission - VA248 - T-16 / EUTELSAT 7C

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Опубликовано: 20 июн. 2019 г.
https://www.youtube.com/watch?v=_pP4r6axDY0https://www.youtube.com/watch?v=_pP4r6axDY0 (https://www.youtube.com/watch?v=_pP4r6axDY0) (2:45)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 03:10:26
Цитата(https://pbs.twimg.com/profile_images/1121126296086618116/XdSiqigA_bigger.png)Chris B - NSF‏ @NASASpaceflight (https://twitter.com/NASASpaceflight) 2 ч. назад (https://twitter.com/NASASpaceflight/status/1141832635653734400)

S/C Sep for Eutelsat 7C - that's both satellites released!

ARTICLE:
https://www.nasaspaceflight.com/2019/06/ariane-5-att-t-16-eutelsat-7c/ ... (https://t.co/dPmufcAhm6)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 03:14:16
https://spacenews.com/ariane-5-lofts-satellites-for-att-eutelsat/
ЦитатаAriane 5 lofts satellites for AT&T, Eutelsat
by Caleb Henry (https://spacenews.com/author/caleb-henry/) -- June 20, 2019

(https://spacenews.com/wp-content/uploads/2019/06/Screen-Shot-2019-06-20-at-2.44.13-PM-879x485.png)
Arianespace's VA248 mission launched the Eutelsat-7C and T-16 satellites June 20 aboard an Ariane 5. Credit: Arianespace webcast.

SANTA BARBARA, California -- A European Ariane 5 rocket successfully launched two communications satellites June 20.

The heavy lift launcher took off from Europe's spaceport in Kourou, French Guiana, at 5:43 p.m. Eastern, carrying the T-16 satellite for AT&T's DirecTV business, and the Eutelsat-7C satellite for French operator Eutelsat Communications.

The 6,330-kilogram T-16 satellite, built by Airbus Defence and Space, separated from the rocket's upper stage 28 minutes later, followed by the 3,400-kilogram Eutelsat-7C satellite from Maxar Technologies 34 minutes after liftoff.

The launch is the fifth this year for European launch provider Arianespace of Evry, France, and the second in 2019 using an Ariane 5 rocket. Arianespace is roughly a year away from the maiden flight of the next-generation Ariane 6, which is designed to be more cost competitive against vehicles such as SpaceX's Falcon 9.

AT&T's T-16 satellite is designed to operate from five different orbital slots, and will cover the United States. The satellite's launch comes some seven months after AT&T Communications CEO John Donovan said the company had already launched its last satellite. (https://spacenews.com/directv-owner-att-says-its-done-buying-satellites/)

In a statement to SpaceNews, AT&T said T-16 is the last satellite currently planned.

"This new satellite will replace several satellites that are reaching end of life," AT&T said. "We currently have no future planned satellite launches."

AT&T has been increasing its focus on internet streaming services as its satellite television subscriber base wanes. The company reported a loss of 544,000 "premium TV subscribers" from January to March 31, lowering the total count to 22.4 million.

For Eutelsat, today's launch brings additional capacity to Africa, Europe and the Middle East for a mix of television broadcast and internet connectivity services. Eutelsat, which operates a fleet of roughly 40 satellites, plans to co-locate Eutelsat-7C with the Eutelsat-7B satellite at the 7 degrees east orbital slot. The company will then move Eutelsat-7A to another location as part of its fleet optimization strategy.

Eutelsat-7C carries 44 Ku-band transponders, replacing capacity from Eutelsat-7A and expanding coverage at 7 degrees east by 19 transponders.

Eutelsat-7C is the first all-electric satellite from Maxar Technologies. The spacecraft will take close to four months to climb from a geostationary transfer orbit to the geostationary arc 36,000 kilometers above the Earth.

Maxar said in a statement that more than 30 spacecraft it built have used some form of electric propulsion, collectively topping 100,000 hours of thruster operation.

Electric propulsion requires less mass than chemical propulsion, but is a slower means of propelling a spacecraft. AT&T's T-16 satellite from Airbus has chemical propulsion for faster orbit raising, coupled with electric propulsion for station keeping.

In a speech following the launch, Paul Estey, Maxar's chief operations officer, said Eutelsat-7C is the first satellite to carry Maxar's more powerful second-generation lithium-ion power generation system. The satellite also carries a photonics payload to demonstrate technology for more efficient payloads in the future, he said. Photonics payloads have the potential to reduce spacecraft mass compared to current radio-frequency systems.

Arianespace CEO Stéphane Israël said the launch provider's next mission is July 5 using a Vega light-lift rocket. That mission will carry the first of two Falcon Eye surveillance satellites for the United Arab Emirates.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 03:58:53
Первый пошел...0 TBA - TO BE ASSIGNED
1 44333U 19034A   19171.98448249 -.00000134  00000-0  00000+0 0  9999
2 44333   5.9448  61.5431 7275008 177.7266  54.7391  2.28306982    03
44333 / 2019-034A : 261 x 35708 km x 5.945°, 2019-06-20 23:37:39
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 04:03:57
Во, и второй всугон0 TBA - TO BE ASSIGNED
1 44334U 19034B   19171.96623020 -.00000132  00000-0  00000+0 0  9998
2 44334   5.9778  61.3462 7278784 177.7100  39.8879  2.29192422    01
44334 / 2019-034B : 234 x 35 609 km x 5.978°, 2019-06-20 23:11:22
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 04:29:41
Ну и до кучи - третий и четвёртый0 TBA - TO BE ASSIGNED
1 44335U 19034C   19171.95979154 -.00000129  00000-0  00000+0 0  9996
2 44335   5.9253  62.2557 7268478 176.4873  34.9695  2.31675813    02

0 TBA - TO BE ASSIGNED
1 44336U 19034D   19171.97907509 -.00000132  00000-0  00000+0 0  9998
2 44336   6.0619  60.9128 7273814 177.9549  50.8275  2.30726941    05
44335 / 2019-034C : 212 x 35283 km x 5.925°, 2019-06-20 23:02:05
44336 / 2019-034D : 217 x 35410 km x 6.062°, 2019-06-20 23:29:52
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 04:45:29
Цитата(https://pbs.twimg.com/profile_images/271119562/jcmy2_bigger.jpg)Jonathan McDowell‏Подлинная учетная запись @planet4589 (https://twitter.com/planet4589) 29 мин. назад (https://twitter.com/planet4589/status/1141877386646102016)

Three of four expected objects cataloged from tonight's Ariane launch: A 261 x 35709 km x 5.9 deg, B 234 x 35609 km x 6.0 deg, and C 212 x 35284 km x 5.9 km. (We're expecting the upper stage, the two satellites, and the SYLDA adapter that separated them)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 04:48:30
Цитата(https://pbs.twimg.com/profile_images/271119562/jcmy2_bigger.jpg)Jonathan McDowell‏Подлинная учетная запись @planet4589 (https://twitter.com/planet4589) 24 сек. назад (https://twitter.com/planet4589/status/1141885548228993024)

The fourth Ariane object has now been cataloged in a 217 x 35410 km x 6.1 deg orbit, confirming the success of the launch
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 13:58:44
Цитата(https://pbs.twimg.com/profile_images/1007496920145817600/9SlHgBrq_bigger.jpg)Airbus Space‏Подлинная учетная запись @AirbusSpace (https://twitter.com/AirbusSpace) 1 ч. назад (https://twitter.com/AirbusSpace/status/1142004464611708928)

Airbus-built telecom satellite T-16 (https://abs.twimg.com/emoji/v2/72x72/1f6f0.png) has been successfully launched by @Arianespace (https://twitter.com/Arianespace) on #Ariane5 (https://twitter.com/hashtag/Ariane5?src=hash) rocket (https://abs.twimg.com/emoji/v2/72x72/1f680.png) #VA248 (https://twitter.com/hashtag/VA248?src=hash) Based on Airbus' highly reliable Eurostar E3000 geostationary platform, T-16 is also the 50th satellite launched on this platform.
https://www.airbus.com/newsroom/press-releases/en/2019/06/airbusbuilt-t16-satellite-successfully-launched-on-ariane-5.html ... (https://t.co/ouMhKOzr0k)

(https://pbs.twimg.com/media/D9k2DWgWwAAPrrk.jpg)
https://www.airbus.com/newsroom/press-releases/en/2019/06/airbusbuilt-t16-satellite-successfully-launched-on-ariane-5.html   ---->
https://www.airbus.com/content/dam/corporate-topics/publications/press-release/EN-Airbus-Sps-Press-Release-Airbus-built-T-16-satellite-successfully-launched-on-Ariane-5.pdf

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96745)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 14:09:32
Цитата(https://pbs.twimg.com/profile_images/755738061728804864/j5Rx5GJw_bigger.jpg)Eutelsat‏ @Eutelsat_SA (https://twitter.com/Eutelsat_SA) 3 ч. назад (https://twitter.com/Eutelsat_SA/status/1141986585594028032)

Lift off! Eutelsat confirms the successful launch of #EUTELSAT7C (https://twitter.com/hashtag/EUTELSAT7C?src=hash) (https://abs.twimg.com/emoji/v2/72x72/1f680.png)(https://abs.twimg.com/emoji/v2/72x72/1f6f0.png)

https://news.eutelsat.com/pressreleases/eutelsat-confirms-the-successful-launch-of-eutelsat-7c-2889134 (https://t.co/rBxQIdXeOY)
https://news.eutelsat.com/pressreleases/eutelsat-confirms-the-successful-launch-of-eutelsat-7c-2889134 ----->
https://www.mynewsdesk.com/material/pressrelease/2889134/download?resource_type=resource_attached_pdf_document

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96746)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 14:10:28
Цитата(https://pbs.twimg.com/profile_images/755738061728804864/j5Rx5GJw_bigger.jpg)Eutelsat‏ @Eutelsat_SA (https://twitter.com/Eutelsat_SA) 2 ч. назад (https://twitter.com/Eutelsat_SA/status/1141992181185601536)

All systems go! An #Ariane5 (https://twitter.com/hashtag/Ariane5?src=hash) rocket carrying #Eutelsat7C (https://twitter.com/hashtag/Eutelsat7C?src=hash) successfully launched into space early this morning from Kourou, French Guiana. Congratulations to all the teams!

(https://pbs.twimg.com/media/D9krR8FWwAYcuK2.jpg)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 14:24:07
http://investor.maxar.com/investor-news/press-release-details/2019/All-Electric-Maxar-1300-Class-Communications-Satellite-to-Deliver-Broadcast-Services-for-Eutelsat-Customers/default.aspx
Цитата
All-Electric Maxar 1300-Class Communications Satellite to Deliver Broadcast Services for Eutelsat Customers
June 21, 2019

EUTELSAT 7C is performing according to plan after launch
WESTMINSTER, Colo.--(BUSINESS WIRE)-- Maxar Technologies (NYSE:MAXR) (TSX:MAXR) today announced that the all-electric EUTELSAT 7C communications satellite, built for Eutelsat (https://cts.businesswire.com/ct/CT?id=smartlink&url=https%3A%2F%2Fwww.eutelsat.com%2Fen%2Fhome.html&esheet=52003012&newsitemid=20190621005071&lan=en-US&anchor=Eutelsat&index=1&md5=dbcf58de9b20c80afee835c55a6e9f77), one of the world's leading satellite operators, is performing according to plan.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20190621005071/en/

(https://mms.businesswire.com/media/20190621005071/en/729060/4/E7C-118-004.jpg)
The Maxar-built EUTELSAT 7C all-electric satellite has successfully launched and will soon begin providing broadcast services for Eutelsat customers. (Photo: Business Wire)

The satellite launched yesterday aboard an Ariane 5 rocket fr om the Arianespace (https://cts.businesswire.com/ct/CT?id=smartlink&url=http%3A%2F%2Fwww.arianespace.com%2F&esheet=52003012&newsitemid=20190621005071&lan=en-US&anchor=Arianespace&index=2&md5=a78baba3724b1c8206dd900135e79a6c) launch base in Kourou, French Guiana. EUTELSAT 7C deployed its solar arrays on schedule and began firing its SPT-140 (https://cts.businesswire.com/ct/CT?id=smartlink&url=https%3A%2F%2Fsslmda.com%2Fhtml%2Fpressreleases%2F2018-12-19-Maxars-SSL-Highlights-its-US-Industry-Leadership-in-Next-Generation-Solar-Electric-Propulsion.php%3Futm_source%3Dpress-release%26utm_medium%3Dmedia%26utm_campaign%3De7c&esheet=52003012&newsitemid=20190621005071&lan=en-US&anchor=SPT-140&index=3&md5=6ca0f74bf336ddc666d0e8204efb49b9) electric propulsion thrusters to propel toward its final orbit at 7 degrees East longitude, wh ere it is designed to provide service for a minimum of 15 years. Once in service, EUTELSAT 7C will deliver high-quality broadcast services to multiple regions, including Africa, the Middle East and Turkey.

"An innovative and reliable spacecraft manufacturer for more than 60 years, Maxar Space Solutions has built and launched 280 spacecraft with a combined 2,200 years of on-orbit service. EUTELSAT 7C is the third satellite built by Maxar for Eutelsat," said Megan Fitzgerald, Maxar's Senior Vice President and General Manager of Space Solutions. "I would like to thank our long-term customer, Eutelsat, for their collaborative working relationship and forward-leaning approach to integrating cutting-edge technologies that result in superior satellite capability to meet next-generation broadcast demand."

Based on Maxar's decades-proven 1300-class (https://cts.businesswire.com/ct/CT?id=smartlink&url=http%3A%2F%2Fsslmda.com%2Fhtml%2F1300_series_platform.php%3Futm_source%3Dpress-release%26utm_medium%3Dmedia%26utm_campaign%3De7c&esheet=52003012&newsitemid=20190621005071&lan=en-US&anchor=1300-class&index=4&md5=dd33b716360400e0212ad65f613d7be0) platform, EUTELSAT 7C is equipped with 44 Ku-band transponders and a steerable antenna beam, which enables Eutelsat to adjust coverage as needed while the satellite is on-orbit. The satellite also carries a highly innovative photonics payload, which will demonstrate technologies to enable more efficient payload designs in the future.

All-electric satellites provide efficient solutions for satellite operators by reducing launch mass while increasing spacecraft flexibility and performance. As a pioneer in the field of electric propulsion, Maxar's extensive experience includes in excess of 100,000 hours of active electric propulsion thruster operation across more than 30 spacecraft currently in orbit.

"Maxar has been a valued and trusted partner in innovating and advancing the capabilities of our satellite fleet for many years," said Yohann Leroy, Eutelsat's Deputy CEO and Chief Technical Officer. "We are delighted to take our relationship further with EUTELSAT 7C, the third satellite to be built by Maxar for Eutelsat."

The operations of DigitalGlobe, SSL and Radiant Solutions were unified under the Maxar brand in February; MDA continues to operate as an independent business unit within the Maxar organization.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 21.06.2019 21:45:24
(https://testforum.novosti-kosmonavtiki.ru/forum/file/96750)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 22.06.2019 21:46:26
Все объекты запуска идентифицированы

(https://testforum.novosti-kosmonavtiki.ru/forum/file/96760)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 26.06.2019 00:25:48
ЦитатаBTS - VA248 - T-16 / EUTELSAT 7C

arianespace (https://www.youtube.com/channel/UCRn9F2D9j-t4A-HgudM7aLQ)

Опубликовано: 25 июн. 2019 г.
https://www.youtube.com/watch?v=Wt1LBb3h97Ehttps://www.youtube.com/watch?v=Wt1LBb3h97E (https://www.youtube.com/watch?v=Wt1LBb3h97E) (1:00)
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 26.06.2019 02:58:17
Цитата(https://pbs.twimg.com/profile_images/1118452223414083586/QVxJb1L2_bigger.png)T.S. Kelso‏ @TSKelso (https://twitter.com/TSKelso) 4 ч. назад (https://twitter.com/TSKelso/status/1143609738443120642)

IDs for AT&T T-16 and EUTELSAT 7C have been switched. CelesTrak SATCAT updated.
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 04.07.2019 01:13:19
AT&T T-16 (DirecTV 16) достиг геостационара
AT&T T-16
1 44333U 19034A   19184.60000000  .00000087  00000-0  00000+0 0  9997
2 44333   0.0100 294.8760 0001525  69.6520 358.0280  1.00271266   187
35780 x 35793 km x 0.010°, 1436.10 min, 2019-07-03 14:24:00
Сабж пока в точке 134.75°W
Название: DirecTV 16, Eutelsat 7C - Ariane 5 ECA (VA248 ) - Kourou ELA-3 - 12.06.2019
Отправлено: tnt22 от 28.01.2020 23:14:20
https://news.eutelsat.com/pressreleases/entry-into-commercial-service-of-eutelsat-7c-2964951 (https://news.eutelsat.com/pressreleases/entry-into-commercial-service-of-eutelsat-7c-2964951)
ЦитатаENTRY INTO COMMERCIAL SERVICE OF EUTELSAT 7C
Press release (https://news.eutelsat.com/pressreleases)   •   Jan 28, 2020 11:07 CET

(https://resources.mynewsdesk.com/image/upload/c_limit,dpr_1.25,f_auto,h_700,q_auto,w_700/uavmfdzmeenx7dra6ehl.jpg)

Bringing incremental capacity to a dynamic broadcast neighbourhood

Paris, 28 January 2020 - Eutelsat Communications' (Euronext Paris: ETL) EUTELSAT 7C satellite has entered full commercial service and is ready to support broadcast customers across Africa, Europe, the Middle East and Turkey.

Manufactured by Maxar Technologies, EUTELSAT 7C is a 3.4 tonne high-power all-electric satellite carrying 49 36-Mhz equivalent Ku-band transponders. Successfully launched from Kourou, French Guiana, on 20 June 2019, the satellite is co-located with EUTELSAT 7B at 7° East, increasing capacity at this dynamic neighbourhood by 19 transponders.

During the night of 27-28 January 2020, the Eutelsat teams migrated a number of services from EUTELSAT 7A to EUTELSAT 7C, including Turkish Pay-TV platform Digiturk, Turkish national broadcaster TRT, and Globecast UK for coverage across Europe and the Middle East.

EUTELSAT 7A will be transferred to another orbital location as part of Eutelsat's fleet optimisation strategy.