Història dels astronautes americans. 1a part

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El dimarts dia 26 de gener a les 8 del vespre hi haurà la conferència online: Història dels astronautes americans. 1^a part. Es parlarà dels principals enginyers aeronàutics i dels gestors del programa espacial americà. Wernher von Braun i altres. A càrrec de Lluís Franquesa, Doctor en Medicina i especialitzat en Ginecologia i aficionat a l’Astronàutica.

Enllaç per seguir la conferència en directe o en diferit:

https://www.youtube.com/channel/UC-BZDnBJJSCVKxh7TQssCXw/featured

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Alpha mission

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Week in images: 10 - 14 May 2021

A Copernicus Sentinel-2 image over Qeshm Island – the largest island in Iran.

Week in images: 10 - 14 May 2021

Discover our week through the lens

Getting ready to rocket

Image:

The pieces are stacking up for the launch of Artemis 1 mission around the Moon and back. The massive Space Launch Systems (SLS) rocket that will launch the first crewless test flight of the Orion spacecraft, powered by the European Service Module, is being integrated at the Vehicle Assemble Building at NASA’s Kennedy Space Center in Florida, USA.

Visible in this image are the twin solid fuel rocket boosters, now fully stacked atop the mobile launcher. The boosters will be mated with the rocket’s 65 m tall core stage that recently barged in to Florida aboard the Pegasus barge on 27 April after successful testing at NASA’s Stennis Space Center in Mississippi.

Once the rocket stages are ready to go, the Orion spacecraft and additional flight hardware are next up for integration.

Since our last Orion and the European Service Module update for Artemis I, the spacecraft has moved, from the NASA Kennedy Space Center’s Neil Armstrong Operations and Checkout facility, a few kilometres down the road to the Multi Payload Processing Facility. The names of these buildings give the game away. The first Orion spacecraft has been checked out and is ready for the next step on the road to space: processing for launch.

Fuelling was completed on 1 April, after which the system will be serviced in high pressure helium that serves as a pressurisation agent to the European Service Module propellant tanks, ensuring the correct pressure at the engine inlets.

Eventually, the spacecraft will be hoisted to the top of the fully stacked SLS rocket.

Read more updates on the Orion blog.

The European Service Module is ESA’s contribution to NASA’s Orion spacecraft that will send astronauts, including the first European, to the Moon and beyond. Follow Europe’s role in the mission here.

Earth from Space: Qeshm Island

The Copernicus Sentinel-2 mission takes us over Qeshm Island – the largest island in Iran.

The Southern Cliff in the Lagoon