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By European Space Agency
Video: 00:56:21 Watch the replay of the Sentinel-1C pre-launch media briefing for detailed information on the mission which will be launched aboard a Vega-C rocket no earlier than 4 December at 18:20 local time (22:20 CET) from Europe’s Spaceport in Kourou, French Guiana.
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By European Space Agency
Watch live: Sentinel-1C pre-launch media briefing
Follow the media briefing today at 15:00 CET on ESA Web TV
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By European Space Agency
Video: 00:52:00 The Copernicus Sentinel-2C satellite is set for liftoff on 4 September on the last Vega rocket from Europe’s Spaceport in Kourou, French Guiana.
This recording is of a media briefing held on 29 August 2024 to offer journalists the possibility to learn more about the Sentinel-2 mission and the last flight of Vega, Europe’s nimble rocket specialising in launching small scientific and Earth observation spacecraft such as to sun-synchronous polar orbits, following the Sun.
The Sentinel-2 mission is based on a constellation of two identical satellites, Sentinel-2A and Sentinel-2B, flying in the same orbit but 180° apart to optimise coverage and revisit time. Once in orbit, Sentinel-2C will replace the Sentinel-2A unit – prolonging the life of the Sentinel-2 mission – ensuring a continuous supply of data for Copernicus, the Earth observation component of the EU Space Programme.
Data collected from Sentinel-2 are used for a wide range of applications, including precision farming, water quality monitoring, natural disaster management and methane emission detection.
Participants at the media briefing were
Simonetta Cheli, Director of Earth Observation Programmes, ESA
Toni Tolker-Nielsen, Director of Space Transportation, ESA Stéphane Israël, CEO, Arianespace Mauro Facchini, Head of Unit for Earth Observation, European Commission View the full article
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By NASA
NASA astronaut Don Pettit during crew qualification exams at the Gagarin Cosmonaut Training Center.Credits: GCTC/Roscosmos NASA astronaut Don Pettit is available for limited interview opportunities beginning at 10 a.m. EDT, Friday, Aug. 16, to discuss his upcoming mission to the International Space Station in September.
The virtual interviews will stream live on NASA+, NASA Television, the NASA app, and the agency’s website. Learn how to stream NASA+ through a variety of platforms including social media.
Interested media must submit a request no later than 12 p.m., Thursday, Aug. 15, to the newsroom at NASA’s Johnson Space Center in Houston at 281-483-5111 or jsccommu@mail.nasa.gov.
Pettit will launch on the Roscosmos Soyuz MS-26 spacecraft, accompanied by Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner. The trio will spend approximately six months aboard the orbital laboratory before returning to Earth in the spring of 2025.
During his time in orbit, Pettit will conduct scientific investigations and technology demonstrations to help prepare the crew for future space missions and provide benefits to people on Earth. Pettit will participate in several of the hundreds of experiments happening during his mission, including studying how spaceflight affects blood clotting, continuing tests of technology to produce human stem cells in space, and contributing his unique photography skills to the long-running Crew Earth Observations study of how Earth is changing over time.
NASA selected Pettit as an astronaut in 1996. A veteran of three spaceflights, he has contributed to integral advancements in technology and demonstrations for human space exploration. He served as a science officer for Expedition 6 in 2003, operated the robotic arm for STS-126 space shuttle Endeavour in 2008, and served as a flight engineer for Expedition 30/31 in 2012. Pettit has logged 370 days in space and conducted two spacewalks totaling 13 hours and 17 minutes.
A native from Silverton, Oregon, Pettit holds a bachelor’s degree in Chemical Engineering from Oregon State University, Corvallis, and a doctorate degree in Chemical Engineering from the University of Arizona, Tucson. Prior to his career with NASA, Pettit worked as a staff scientist at the Los Alamos National Laboratory in New Mexico.
For more than two decades, humans have lived and worked continuously aboard the International Space Station, advancing scientific knowledge, and making research breakthroughs that are not possible on Earth. The station is a critical testbed for NASA to understand and overcome the challenges of long-duration spaceflight and to expand commercial opportunities in low Earth orbit. As commercial companies focus on providing human space transportation services and destinations as part of a robust low Earth orbit economy, NASA is able to focus more of its resources on deep space missions to the Moon and Mars.
Get breaking news, images and features from the space station on the station blog, Instagram, Facebook, and X.
Learn more about International Space Station research and operations at:
https://www.nasa.gov/station
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Joshua Finch / Claire O’Shea
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / claire.a.o’shea@nasa.gov
Courtney Beasley
Johnson Space Center, Houston
281-483-5111
courtney.m.beasley@nasa.gov
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Last Updated Aug 09, 2024 LocationNASA Headquarters Related Terms
International Space Station (ISS) Astronauts Donald R. Pettit Humans in Space ISS Research Johnson Space Center NASA Headquarters View the full article
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By NASA
Boeing’s Starliner spacecraft that launched NASA’s Crew Flight Test astronauts Butch Wilmore and Suni Williams to the International Space Station is pictured docked to the Harmony module’s forward port. This long-duration photograph was taken at night from the orbital complex as it soared 258 miles above western China. NASA and Boeing will host a news conference with mission leadership at 11:30 a.m. EDT Thursday, July 25, to provide the latest status of the agency’s Boeing Crew Flight Test aboard the International Space Station. NASA previously planned an audio-only media teleconference to host the discussion.
The agency will provide live coverage on NASA+, NASA Television, the NASA app, YouTube, and the agency’s website. Learn how to stream NASA content through a variety of platforms, including social media.
Participants include:
Steve Stich, manager, NASA’s Commercial Crew Program Mark Nappi, vice president and program manager, Commercial Crew Program, Boeing United States-based media seeking to attend in person must contact the newsroom at NASA’s Johnson Space Center in Houston no later than 9:30 a.m. EDT Thursday, July 25, at 281-483-5111 or jsccommu@mail.nasa.gov. U.S. and international media interested in participating by phone must contact NASA Johnson or NASA’s Kennedy Space Center in Florida at ksc-newsroom@mail.nasa.gov by 10:30 a.m. the day of the event. A copy of NASA’s media accreditation policy is online.
Engineering teams with NASA and Boeing recently completed ground hot fire testing of a Starliner reaction control system thruster at White Sands Test Facility in New Mexico. The test series involved firing the engine through similar in-flight conditions the spacecraft experienced during its approach to the space station, as well as various stress-case firings for what is expected during Starliner’s undocking and the deorbit burn that will position the spacecraft for a landing in the southwestern United States. Teams are analyzing the data from these tests, and leadership plans to discuss initial findings during the briefing.
NASA astronauts Butch Wilmore and Suni Williams arrived at the orbiting laboratory on June 6, after lifting off aboard a United Launch Alliance Atlas V rocket from Space Launch Complex-41 at Cape Canaveral Space Force Station in Florida on June 5. Since their arrival, the duo has been integrated with the Expedition 71 crew, performing scientific research and maintenance activities as needed.
As part of NASA’s Commercial Crew Program, the mission is an end-to-end test of the Starliner system. Following a successful return to Earth, NASA will begin the process of certifying Starliner for rotational missions to the International Space Station. Through partnership with American private industry, NASA is opening access to low Earth orbit and the space station to more people, science, and commercial opportunities.
For NASA’s blog and more information about the mission, visit:
https://www.nasa.gov/commercialcrew
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Josh Finch / Jimi Russell
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov / james.j.russell@nasa.gov
Steve Siceloff / Danielle Sempsrott / Stephanie Plucinsky
Kennedy Space Center, Florida
321-867-2468
steven.p.siceloff@nasa.gov / danielle.c.sempsrott@nasa.gov / stephanie.n.plucinsky@nasa.gov
Leah Cheshier / Sandra Jones
Johnson Space Center, Houston
281-483-5111
leah.d.cheshier@nasa.gov / sandra.p.jones@nasa.gov
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