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ESA Cluster Profile
ESA Cluster

@ESA_Cluster

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Four spinning spacecraft flying high & studying solar wind interaction with Earth's magnetosphere #Rumba, #Salsa, #Samba, #Tango

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Joined September 2015
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@ESA_Cluster
ESA Cluster
1 year
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@ESA_Cluster
ESA Cluster
1 year
We hereby declare the Cluster II Science Mission successfully concluded from the Operations team side - after 24 years, 1 month and 14 days since the achievement of its formation on the 16-08-2000. So long Cluster, forever the 4-spacecraft formation mission in the magnetosphere!
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@ESA_Cluster
ESA Cluster
1 year
Last night, at 00:00, we have switched off the payload on all the remaining spacecraft and this morning we have successfully downlinked all the remaining science data on-board.
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@ESA_Cluster
ESA Cluster
1 year
With this first-ever targeted reentry, Cluster will go down in history for a second reason – taking ESA well beyond international standards, and helping ensure the long-term sustainability of space activities. 📸First recorded observation of a satellite reentry from a high-speed
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@ESA_Cluster
ESA Cluster
1 year
With the reentry of its first of four satellites, it's time to bid our Cluster mission farewell. After 24 years in space, this marks the end of science observations for the prolific mission.
Tweet card summary image
esa.int
The first satellite in ESA’s Cluster quartet safely came back down to Earth last night in a world-first ‘targeted reentry’, marking a brilliant end to this remarkable mission.The spacecraft, dubbed...
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@ESA_Cluster
ESA Cluster
1 year
With the reentry complete, we're hoping to learn more soon about the results of an airborne observation experiment. With the plane three hours from land, we wait patiently for further information. We’ll be back tomorrow with an update. More info via our blog 👉
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@ESA_Cluster
ESA Cluster
1 year
Right about now, Cluster's Salsa satellite is taking the plunge into Earth's atmosphere. Farewell, Salsa! Thank you for your service!🫡
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@ESA_Cluster
ESA Cluster
1 year
A few minutes ago, the Cluster operations team successfully listened one final time for Salsa via the Estrack ground station in Kourou. Communication with the satellite has now reached its end.
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@esaoperations
ESA Operations
1 year
The exact moment on Friday when the @ESA_Cluster operations team recovered Salsa for one final orbit after its searing hot final perigee knocked the spacecraft into survival mode. That final orbit comes to an end in just ~90 minutes. 👏🥲
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@ESA_Cluster
ESA Cluster
1 year
🆕 Latest news on Salsa. The satellite is expected to reenter at 20:47 CEST (18:47 UTC) today, with an uncertainty of just four seconds either way. Follow our live blog for the latest updates 👉 https://t.co/wyFKJspHQH
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@ESA_Cluster
ESA Cluster
1 year
Everything you need to know about our world-first targeted reentry, taking place this evening 👇 https://t.co/7FfYT33VqK
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@ESA_Cluster
ESA Cluster
1 year
It's the final dance for Salsa 💃 The satellite has just gone to the furthest point in its orbit around Earth one last time and is now heading back towards our planet for the big finale.
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@ESA_Cluster
ESA Cluster
1 year
The teams at @esaoperations centre ESOC and in Easter Island are continuing the preparations for the reentry and the attempt to observe it from a plane. Here they are at Sydney airport, ready for the test flights 👇 📷 FalconAir
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@ESA_Cluster
ESA Cluster
1 year
🆕 Latest news on Salsa. The satellite is expected to reenter at 20:48 CEST (18:48 UTC) on 8 September 2024, with an uncertainty of two minutes either way 👇 https://t.co/202syKx0LQ We're getting closer and closer to waving this satellite a goodbye forever 🥹
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@ESA_Cluster
ESA Cluster
1 year
We are not the only ones watching Salsa though. Below is the Cluster satellite streaking across the skies in May. Find out who took this 👇 Hint: 💙💛 https://t.co/JEajDY5mE8
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@ESA_Cluster
ESA Cluster
1 year
Salsa spotted! 🛰️🔭 Our in-house planetary defence team turned their attention to the asteroid-lookalike Cluster satellite as it dips deeper and deeper into Earth's atmosphere.
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@ESA_Cluster
ESA Cluster
1 year
Salsa will soon be taking a plunge into Earth's atmosphere ☁️🛰️ Not much of the 550 kg satellite will survive the reentry. If small parts do survive, they will make a splashdown in a remote area of the Pacific Ocean. For updates see our blog 👉 https://t.co/r3rxDogLos
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@ESA_Cluster
ESA Cluster
1 year
Cluster was never designed to last for as long as 24 years, nor to perform a targeted reentry. And yet, here we are. On 8 September, the first of four Cluster satellites is plunging back into Earth’s atmosphere. Here's everything you need to know 👇 https://t.co/ALZziQ39Ld
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esa.int
**Update 8 September: The first of four Cluster satellites is expected to reenter at 20:47 CEST (18:47 UTC) on 8 September 2024, with an uncertainty of four seconds either way.****Update 7 Septembe...
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@ESA_Cluster
ESA Cluster
1 year
Here's what we expect will happen to the 550 kg Salsa satellite on 8 September, during a ‘targeted reentry’ in Earth’s atmosphere, a first-of-its-kind manoeuvre 👇
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