¡Hito espacial! 🚀 El satélite Sentinel-6B ya está en órbita para vigilar el "latido" de nuestros océanos. 🌊

Esta misión de la NASA y la ESA amplía un registro histórico de más de 30 años, clave para entender el aumento del nivel del mar y el cambio climático.

Lee todos los detalles aquí 👇 https://www.tutiempo.net/noticias/sentinel6b-extiende-el-registro-global-de-altura-de-los-oceanos.html

#Sentinel6 #Espacio #CambioClimático #Ciencia #Tutiempo #NASA

Sentinel-6B réussit son lancement : une mission clé pour suivre l’océan depuis l’espace https://www.easybourse.com/aeronautique/news/1519099/lancement-reussi-pour-sentinel-6b-equipe-par-tas.html
#Space #Science #Sentinel6 #Aérospatiale

Falcon 9 launches Sentinel-6B satellite to monitor global sea level

https://fed.brid.gy/r/https://spacenews.com/falcon-9-launches-sentinel-6b-satellite-to-monitor-global-sea-level/

Vandenberg SFB Launch Alert

"Vandenberg Guardians and Airmen are scheduled to support the launch of NASA’s Sentinel-6B mission aboard a SpaceX Falcon 9 rocket Sunday, November 16, from Space Launch Complex 4 East (SLC-4E) from Vandenberg Space Force Base.

Liftoff is targeted for 9:21 p.m. PT.

Following stage separation, the first stage will land on Landing Zone 4 (LZ-4), which will create a sonic boom local to the base.

The live webcast will begin approximately one hour before Falcon 9’s liftoff at plus.nasa.gov.

Sentinel-6B will use radar to bounce signals off of the ocean surface to deliver continuous ocean topography measurements. The mission also will collect high-resolution vertical profiles of temperature to assess temperature changes in Earth’s atmosphere and improve weather prediction models. It will take over from Sentinel-6 Michael Freilich, a twin of Sentinel-6B, which Falcon 9 launched five years ago on November 21, 2020.

There is the possibility that residents of Santa Barbara, San Luis Obispo, and Ventura counties may hear one or more sonic booms during the launch, but what residents experience will depend on weather and other conditions."

#launch #sentinel6 #remoteimaging #SantaBarbara #VenturaCounty #gis #space #rocket

Satellites Reveal The Power Of Ocean Swell
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https://www.esa.int/Applications/Observing_the_Earth/Space_for_our_climate/Satellites_reveal_the_power_of_ocean_swell <-- shared technical article
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https://doi.org/10.1073/pnas.2513381122 <-- shared paper
--
“During recent storms, satellites recorded ocean waves averaging nearly 20 metres high – the largest ever measured from space. Moreover, satellite data now reveal that ocean swells act as storm ‘messengers’ - even though a storm may never make landfall, its swell can travel vast distances and bring destructive energy to distant coastlines...
This record merges data from satellites such as #SARAL, #Jason3, #Copernicus #Sentinel 3A and 3B, Copernicus #Sentinel6 Michael Freilich, #CryoSat and #CFOSAT…”
#GIS #spatial #mapping #remotesensing #earthobservation #satellite #ocean #marine #oceanwaves #waves #swell #storm #extremeweather #risk #hazard #impacts #humanimpacts #coast #coastline #longswells #energy #erosion #weather #longwaves #ESA #ClimateChangeInitiative #CCI #SeaState #meteorology #coastalengineering #mitigation #ESA
@europeanspaceagency

#ESA:
"
Sea-level monitoring satellite unboxed
"
"Following its arrival in California a few weeks ago, the time has come for spacecraft engineers to ready the next sea-level monitoring satellite, Copernicus Sentinel-6B, for launch, which is slated for November."

https://www.esa.int/Applications/Observing_the_Earth/Copernicus/Sentinel-6/Sea-level_monitoring_satellite_unboxed

1.10.2025

#Airbus #Copernicus #EO #ESA #Erdbeobachtung #EUMETSAT #JasonCS #NASA #NOAA #Radar #Raumfahrt #Satelliten #Sentinel6 #Sentinel6B #SpaceFlight #Vandenberg

Sentinel‑6B mesurera la hauteur de la mer mondiale pour anticiper mieux les ouragans : fin des surprises, sécurité renforcée.
https://jpl.nasa.gov/news/how-joint-nasa-esa-sea-level-mission-will-help-hurricane-forecasts/
#Space #Science #Climate #OceanHeat #Sentinel6 #HurricaneForecasting

🛰️ Le deuxième satellite Copernicus #Sentinel6 est en route pour le site de lancement de Vandenberg en Californie. Il fournira des données ultra-précises sur la topographie de la surface des océans.
Décollage sur Falcon 9 en novembre
📷 Airbus Space

#Airbus:
"
Ocean guardian ready: second Copernicus Sentinel-6 satellite heads to launch site
"
"Monitoring of Earth’s rising oceans is about to get a powerful boost! Airbus-built Copernicus Sentinel-6B mission, heads to its launch site in Vandenberg, California. Liftoff : November 2025."

https://www.airbus.com/en/newsroom/press-releases/2025-07-ocean-guardian-ready-second-copernicus-sentinel-6-satellite-shipped

23.7.2025

#Copernicus #EO #Erdbeobachtung #ESA #EUMETSAT #Europa #Klimakrise #Klimawandel #Meeresspiegelanstieg #Raumfahrt #Satelliten #Sentinel6 #SpaceFlight

𝗟𝗮 𝗡𝗶ñ𝗮 𝗶𝘀 𝘃𝗶𝘀𝗶𝘁𝗶𝗻𝗴, 𝗯𝘂𝘁 𝗽𝗿𝗼𝗯𝗮𝗯𝗹𝘆 𝗻𝗼𝘁 𝗳𝗼𝗿 𝗹𝗼𝗻𝗴
La Niña appeared in the eastern Pacific Ocean in early December 2024, after seven months of waiting. And will probably not stay long.
Stronger-than-usual trade winds push warm equatorial surface waters westward towards Asia and Australia, modifying the moisture content across the Pacific.

https://earthobservatory.nasa.gov/images/153917/la-nina-is-here
#sentinel6 #remotesensing #earthobs

The latest O que "eles" não querem q vc saiba!! https://paper.li/gabrieldread?edition_id=78fa20c0-2c56-11eb-8b8b-0cc47a0d164b Thanks to @verygoodcop @gcamara #sentinel6 #spacecare

RT by @CopernicusEU: Don’t forget to sign up to our upcoming short course if you’re interested in knowing how altimetry is used to measure &amp; model extreme waves 🌊
Includes practical examples using @CopernicusEU #Sentinel3 &amp; #Sentinel6 data 🛰️
Find out more and sign up at: https://trainingevents.eumetsat.int/trui/events/2390

[2024-03-04 09:44 UTC]

#Copernicus costs ~2 € per 🇪🇺 citizen per year
and as a result, the #EU owns 5 #Sentinel families of satellites orbiting the Earth which deliver valuable #OpenData 🌍
🛰️ #Sentinel1
🛰️ #Sentinel2
🛰️ #Sentinel3
🛰️ #Sentinel5P
🛰️ #Sentinel6

🐦🔗: https://n.respublicae.eu/CopernicusEU/status/1689219858255233024

O #ElNiño provavelmente afetará + de 60 milhões de pessoas, particularmente no leste e sul da #África, no #Chifre da África, na América Latina e no Caribe, na região da Ásia-Pacífico.
pic.twitter.com/gEVkHQ5LES -
RT @ESA_EO e @CopernicusEU - 🛰 #Sentinel3 e 🛰 #Sentinel6 -

Mais:
esa.int/Applications/Observing… -
RT @ESA_EO e @CopernicusEU - 🛰 #Sentinel3 e 🛰 #Sentinel6 -

#DYK?
#Sentinel3 &amp; #Sentinel6 🇪🇺🛰️ carry altimeters, a radar instrument which allows measuring the sea level rise 📈 induced by #ElNiño in the Pacific Ocean
Our @NASAJPL colleagues have produced this #dataviz of the sea surface height anomaly with our #Copernicus 🛰️ data https://t.co/qg4DGT7Wzg

🐦🔗: https://n.respublicae.eu/CopernicusEU/status/1673600791435780100

RT @eumetsat: Tomorrow! If you're attending #EGU23 and are interested in marine remote-sensing applications from @CopernicusEU #Sentinel3 & #Sentinel6, join us at our short course (SC5.8) to learn more about accessing & using this data! 🌊🛰️
More info can be found here: https://trainingevents.eumetsat.int/trui/events/2269 https://t.co/Xq7Hl73FB7

🐦🔗: https://n.respublicae.eu/CopernicusEU/status/1650594300143476757

RT @i_ameztoy: #EarthObservation fleet in January 2023 🛰️🌎🌍🌏

#Landsat9 #Landsat8 #Terra #NOAA20 #SWOT #ICESat2 #Aqua #Sentinel6 #SMAP #GOES #SNPP #OCO2 & many more via @NASA's Scientific Visualization Studio

🐦🔗: https://n.respublicae.eu/CopernicusEU/status/1639624349383532544

RT @eumetsat: Are you attending next month's #EGU23? Interested in marine remote-sensing applications from @CopernicusEU #Sentinel3 & #Sentinel6? 🌊🛰️
Join us at the @eumetsat short course (SC5.8) to learn more about accessing & using this data!
To find out more, visit: https://trainingevents.eumetsat.int/trui/events/2269

🐦🔗: https://n.respublicae.eu/CopernicusEU/status/1638168800607518721

RT @ESA_EO: .@CopernicusEU #Sentinel6 was one of the first missions to fly a new joint Galileo-GPS capable receiver, with high-quality #Galileo dual frequency signals improving its overall positioning capability. 
Take a look at this thread to learn how Galileo is helping space missions ⬇️

🐦🔗: https://n.respublicae.eu/CopernicusEU/status/1635391742009835521

Sentinel-6 Michael Freilich Sea Surface Height
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https://www.jpl.nasa.gov/images/pia24533-sentinel-6-michael-freilich-sea-surface-height <-- shared page
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https://www.nasa.gov/sentinel-6 <-- satellite’s home page
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#GIS #spatial #mapping #remotesensing #satellite #gischat #sentinel #Sentinel6 #MichaelFreilich #earthobservation #sealevel #sealevelrise #SLR #climatechange #GNSS #seasurfaceheight #ocean #marine #global #spatiotemporal #spatialanalysis
#NASA #ESA #NOAA #JPL