15.11.2018
For its ninth launch of the year, and the 13th Vega mission since this launcher began its career at the Guiana Space Center in 2012, Arianespace will orbit the MOHAMMED VI – B satellite. This Earth observation satellite for the Kingdom of Morocco was developed by a consortium comprising Thales Alenia Space as system prime contractor and Airbus as co-prime.
Flight VV13 marks the ninth Earth observation mission for Vega, a versatile light launcher.
- 1:42:31 (NOV. 21)
- UNIVERSAL TIME (UTC)
- 10:42:31 P.M. (NOV. 20)
- KOUROU, FRENCH GUIANA
- 2:42:31 A.M. (NOV. 21)
- PARIS, FRANCE
- 8:42:31 P.M. (NOV. 20)
- WASHINGTON, D.C.
PAYLOAD
- MOHAMMED VI – B Satellite
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The MOHAMMED VI – B satellite is an Earth observation satellite built for the Kingdom of Morocco by Thales Alenia Space as system prime contractor and Airbus as co-prime. It will be the second satellite of the MOHAMMED VI – A & B program, with the MOHAMMED VI – A satellite launched by Arianespace on November 7, 2017, also utilizing a Vega vehicle.
The MOHAMMED VI – B satellite will be mostly used for mapping and land surveying activities, regional development, agricultural monitoring, the prevention and management of natural disasters, monitoring changes in the environment and desertification, as well as border and coastal surveillance.
The MOHAMMED VI – B satellite will weigh approximately 1,108 kg. at launch.
Being complementary, the MOHAMMED VI – A & B satellites will jointly enable a faster coverage of zones of interests.
The 13th Arianespace Vega launch from the Guiana Space Center (CSG) will place the MOHAMMED VI – B satellite into a Sun-synchronous orbit (SSO).
The launcher will be carrying a total payload of approximately 1,184 kg.
The launch will be performed from the Vega Launch Complex (SLV) in Kourou, French Guiana.
Quelle: arianespace
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Update: 20.11.2018
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Arianespace’s second Vega mission of 2018 is cleared for its November 20 liftoff
The next Arianespace Vega mission from French Guiana has been authorized for liftoff tomorrow following completion of its launch readiness review, which was conducted today at the Spaceport.
This assessment is held prior to each flight of an Arianespace launcher family member. It confirmed that the lightweight launch vehicle and passenger – the MOHAMMED VI ‐ B satellite – are flight-ready, along with the Spaceport’s infrastructure and the network of downrange tracking stations.
The mission is designated VV13 in Arianespace’s numbering system, and it will be performed from the Spaceport’s SLV launch site – where the Vega was assembled and now stands in a flight-ready configuration, protected by a mobile gantry that will be withdrawn prior to liftoff.
All is now set for tomorrow’s liftoff at precisely 10:42:31 p.m. local time in French Guiana (1:42:31 UTC on November 21) for a mission lasting 55 minutes and 57 seconds.
A launch for the Kingdom of Morocco
Produced by Thales Alenia Space as system prime contractor and Airbus as co-prime, the MOHAMMED VI ‐ B satellite has an estimated liftoff mass of 1,108 kg. and will be deployed into a Sun-synchronous orbit. Once in orbit, it will be used primarily for mapping and land surveying activities, regional development, agricultural monitoring, the prevention and management of natural disasters, monitoring changes in the environment and desertification, as well as border and coastal surveillance.
It is the second satellite for the Kingdom of Morocco’s MOHAMMED VI ‐ A & B program, following Arianespace’s Vega launch of the MOHAMMED VI ‐ A satellite in November 2017. Designed to be complementary, the two spacecraft will work together to enable faster coverage of zones of interests.
Flight VV13 will be Arianespace’s ninth mission in 2018, and is the company’s second this year using a Vega launcher – which is one of three launch vehicles operated by Arianespace at the Spaceport, along with the medium-lift Soyuz and heavyweight Ariane 5. Vega is provided to Arianespace by Italy’s Avio, which is the industrial prime contractor.
Liftoff time for Flight VV13:
French Guiana UTC Washington, D.C. Rabat Paris 10:42:31 p.m
on Nov. 2001:42:31
on Nov. 218:42:31 p.m.
on Nov. 202:42:31 a.m.
on Nov. 212:42:31 a.m.
on Nov. 21Quelle: arianespace
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Update: 21.11.2018
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Quelle: arianespace
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Arianespace orbits the MOHAMMED VI – B satellite on 13th successful Vega launch in a row
Arianespace has successfully launched the MOHAMMED VI - B Earth observation satellite, developed for the Kingdom of Morocco by a consortium comprising Thales Alenia Space as system prime contractor and Airbus as co-prime.
Arianespace’s ninth launch of the year, and the second using Vega in 2018, took place on Tuesday, November 20, 2018 at 10:42 p.m. (local time) from the Guiana Space Center (CSG), Europe’s Spaceport in French Guiana (South America).
This launch marks the 13th successful mission in a row for Vega since it entered service in 2012, as Arianespace continues to prove that its light launcher is a perfect match for the requirements of both government and commercial customers.
A second Earth observation satellite for Morocco
The MOHAMMED VI – B satellite is the second spacecraft launched by Arianespace for the Kingdom of Morocco, within the scope of the country’s Earth observation program, MOHAMMED VI – A & B. It joins the MOHAMMED VI – A satellite which was orbited by Arianespace on November 7, 2017, also using a Vega launcher.
The MOHAMMED VI – B satellite will mostly be used for mapping and land surveying, regional development, agricultural monitoring, the prevention and management of natural disasters, monitoring changes in the environment and desertification, and border and coastal surveillance.
Thales Alenia Space, as system prime contractor, supplied the payload, including the optical instrument, the image transmission subsystem and the ground segment for image processing and production. Airbus, as satellite prime contractor, was in charge of its integration, as well as supplying the platform and the ground segment for mission planning and satellite control.
Including this mission, Arianespace has now orbited 67 Earth observation satellites using its family of launchers: Ariane, Soyuz and Vega, for institutional and commercial customers. From this standpoint, the end of the year is symbolic: after two successful launches in November (Metop-C on Soyuz for EUMETSAT on November 5, and the MOHAMMED VI – B satellite on Vega today), two other launches for Earth observation are scheduled in December: GEO-KOMPSAT-2A on Ariane 5, followed by CSO-1 for the French DGA (Directorate General of Armaments) and the French CNES space agency on Soyuz.
From the total of all satellites launched by Arianespace, 10% were for Earth observation missions, in particular for European programs: Copernicus for the European Space Agency (ESA) and Metop/Meteosat for EUMETSAT.
Ninth Arianespace launch in 2018 and 13 successes in a row for Vega
With today’s launch of Flight VV13, Arianespace’s ninth in 2018, the Vega launcher completes its second mission this year and its 13th success in a row since starting operations at the Guiana Space Center in 2012.
Arianespace is also gearing up for the future with Vega C, the new generation of this light launcher, scheduled to make its first flight at the end of 2019. Vega C will boost performance in terms of payload capacity (weight and volume), enabling it to carry out an even broader spectrum of missions (from nanosatellites to large optical and radar observation satellites), and will further improve the competitiveness of Arianespace’s launch services. Vega will perform another emblematic mission in 2019, a demonstration flight for the SSMS (Small Spacecraft Mission Service), capable of carrying up to 81 smallsats.
With a backlog of 11 missions for Vega and Vega C, including one-third for European institutions and two-thirds in export markets, Arianespace confirms the validity of its launch services for the dynamic market of lightweight satellites in low Earth orbit.
Vega C and Ariane 6 will be used in concert to address all market segments beginning in the 2019/2020 timeframe.
Shortly after the announcement of the satellite’s orbital injection, Stéphane Israël, Chief Executive Officer of Arianespace, said: “Arianespace is proud to have orbited the MOHAMMED VI – B satellite on our 13th successful launch in a row of Vega since it was introduced at the Guiana Space Center. We are delighted that the Kingdom of Morocco has continued to entrust us with its second satellite, following the MOHAMMED VI – A satellite that we launched successfully last year. Congratulations to Thales Alenia Space, prime contractor for the MOHAMMED VI – B satellite, and to Airbus, as co-prime. With the launch of this satellite today, we are extending a long-standing partnership with Thales Alenia Space and Airbus.
“Vega has performed its second successful launch of 2018, also for Earth observation, clearly showing its relevance for this market segment. I would like to congratulate all of our partners for this success: the launcher’s industrial prime contractor, Avio; ESA, for its active support for the Vega program, including the Italian space agency as the leading contributor; CNES/CSG, our ground segment companies and all staff at the space center, who support us as we go from success to success. Lastly, congratulations to everyone at Arianespace who, as we close out this year, together are performing launches every two weeks.”
Quelle: arianespace
