Tag: Tracking

  • NISAR: Tracking Earth’s Changing Surface (Official NASA Trailer)

    NISAR: Tracking Earth’s Changing Surface (Official NASA Trailer)

    A powerful new satellite will soon provide insights into natural hazards, ecosystems, agriculture, and other fields of study that affect communities around the globe. The NISAR mission is a collaboration between NASA and ISRO (Indian Space Research Organisation) and will use radar to track Earth’s changing surface in fine detail.

    Short for NASA-ISRO Synthetic Aperture Radar, NISAR features an advanced radar system with two instruments: one from ISRO and one built at NASA’s Jet Propulsion Laboratory in Southern California. Using radar enables NISAR to map Earth’s land and ice surfaces day or night, regardless of whether skies are cloudy or clear.

    NISAR will launch from ISRO’s Satish Dhawan Space Centre in Sriharikota, India. Launch is targeted for July 2025. Follow https://science.nasa.gov/blogs/nisar for the latest updates.

    For more information on the NISAR mission, visit: https://nasa.gov/nisar.

    Credit: NASA/JPL-Caltech; Additional media courtesy of USGS, ISRO, VDOS-URSC, and NPS, as marked; Earthquake imagery: NASA/JPL, N-SAIL, GeoGateway, SCEC, DOI 10.5967/5sq2-rs60, Google Earth; Licensed elements: volcano aerial footage (BlackBoxGuild/Shutterstock), flooded farmland (Vincent Film/MotionArray), helicopter over flooding (Retrofootage/Pond5)

  • Tracking solar winds to its source 🌞💨 #shorts

    Tracking solar winds to its source 🌞💨 #shorts

    Hot damn, we found it! ☀️

    The source of the solar wind is no longer a mystery thanks to our trailblazing Solar Orbiter mission. This success opens a new way for solar physicists to study the source regions of the solar wind.

    🎥 ESA – European Space Agency
    📸 ESA & NASA /Solar Orbiter/EUI & SPICE

    #ESA #Sun #SolarWind

  • Tracking human emissions from space

    Tracking human emissions from space

    The Copernicus Anthropogenic Carbon Dioxide Monitoring (CO2M) mission will be the first satellite mission to measure how much carbon dioxide is released into the atmosphere through human activity.

    CO2M isn’t just a mission; it’s a crucial step in our commitment to understanding and mitigating climate change. It will offer unprecedented precision in monitoring carbon dioxide emissions from the combustion of fossil fuel at national and regional scales.

    Its data will provide the EU with a unique and independent source of information to assess the effectiveness of policy measures and to track their impact towards decarbonising Europe ahead of the next Global Stocktake set to place in 2028.

    The video features interviews with Valerie Fernandez, CO2M Mission Project Manager, Yannig Durand, CO2M Payload Manager and Yasjka Meijer, CO2M Mission Scientist.

    Timestaps:
    00:00 – 2:10 – Meet CO2M; Copernicus Anthropogenic Carbon Dioxide Monitor
    2:11 – 5:11 – Measurements
    5:12 – 6:42 – Revisit time and resolution
    6:43 – 9:55 – Technology behind
    9:56 – 12:00 – Impact on policy

    Credits: ESA – European Space Agency

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    We are Europe’s gateway to space. Our mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world. Check out https://www.esa.int/ to get up to speed on everything space related.

    Copyright information about our videos is available here: https://www.esa.int/ESA_Multimedia/Terms_and_Conditions

    #ESA
    #CO2M
    #Satellite

  • Tracking a Mission’s Historic Return to Earth on This Week @NASA – September 22, 2023

    Tracking a Mission’s Historic Return to Earth on This Week @NASA – September 22, 2023

    Tracking a mission’s historic return to Earth, a year of science onboard the space station, and the safe arrival of the station’s newest resident astronaut … a few of the stories to tell you about – This Week at NASA!

    Link to download this video:
    https://images.nasa.gov/details/Tracking%20a%20Mission%E2%80%99s%20Historic%20Return%20to%20Earth%20on%20This%20Week%20@NASA%20%E2%80%93%20September%2022,%202023

    Video Producer: Andre Valentine
    Video Editor: Andre Valentine
    Narrator: Andre Valentine
    Music: Universal Production Music
    Credit: NASA

  • Tracking NASA’s DART asteroid impact #shorts

    Tracking NASA’s DART asteroid impact #shorts

    All eyes are looking up as @NASA intentionally crashes the 550 kg DART spacecraft into an orbiting asteroid at high speed. Our Estrack network of ground stations, Europe’s ‘eyes on the sky’, will be particularly focused on the humanmade impactor, keeping track as it closes in on the 160-metre-wide moving target in the world’s first test of asteroid deflection.

    Learn more: https://www.esa.int/Space_Safety/Planetary_Defence/ESA_deep_space_network_tracks_DART_asteroid_impact

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    We are Europe’s gateway to space. Our mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world. Check out https://www.esa.int/ to get up to speed on everything space related.

    Copyright information about our videos is available here: https://www.esa.int/ESA_Multimedia/Terms_and_Conditions

    #ESA
    #DART
    #AsteroidDeflection

  • Tracking Our Next Mars Landing on This Week @NASA – February 12, 2021

    Tracking Our Next Mars Landing on This Week @NASA – February 12, 2021

    Tracking our next Mars landing, the science on the next station resupply mission, and the newest space station flight directors … a few of the stories to tell you about – This Week at NASA!

    Download Link: https://images.nasa.gov/details-Tracking%20Our%20Next_Mars%20Landing%20on%20This%20Week%20@NASA%20%E2%80%93%20February_12,%202021

  • Tracking satellites from the Arctic

    Tracking satellites from the Arctic

    Many of the satellites that gather information on the health of our planet pass over the polar regions pass above the North and South Poles. Satellite ground stations located in these remote areas are best positioned to collect the data and talk to the missions passing above them. This video presents the most northern ground station ESA is using – SvalSat, located within the Arctic Circle – where contact is made with many of ESA’s Earth observation missions. The Svalsat station contributes to ESA’s global tracking station network, Estrack.

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    We are Europe’s gateway to space. Our mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world. Check out http://www.esa.int/ESA to get up to speed on everything space related.

    Copyright information about our videos is available here: http://www.esa.int/spaceinvideos/Terms_and_Conditions

    #ESA
    #ESTRACK
    #SvalSat

  • ESA reentry expertise

    ESA reentry expertise

    Every week, on average, a substantial, inert satellite drops into our atmosphere and burns up. Monitoring these reentries and warning European civil authorities has become routine work for ESA’s space debris experts.

    Each year, about 100 tonnes of defunct satellites, uncontrolled spacecraft, spent upper stages and discarded items like instrument covers are dragged down by Earth’s upper atmosphere, ending their lives in flaming arcs across the sky.

    Some of these objects are big and chunky, and pieces of them survive the fiery reentry to reach the surface. Our planet, however, is a big place, mostly covered by water, and much of what falls down is never seen by anyone, sinking to the bottom of some ocean, or landing far from human habitation.

    While still in orbit, these and many other objects are tracked by a US military radar network, which shares the data with ESA, since Europe has no such capability of its own.It’s the task of ESA’s Space Debris team to look at these data and issue updates to ESA Member States and partner civil authorities around the globe.

    Visit http://www.esa.int/Our_Activities/Operations/Space_Debris/ESA_reentry_expertise to learn more

  • Tracking Hurricane Maria from Space on This Week @NASA – September 22, 2017

    Tracking Hurricane Maria from Space on This Week @NASA – September 22, 2017

    Satellite data continues to enable weather forecasters to look inside and outside of powerful hurricanes. Imagery from NOAA’s GOES East satellite, captured Sept. 17 to Sept. 20, shows Hurricane Jose along the U.S. east coast, and Hurricane Maria, as it moved through the Leeward Islands, strengthening to a Category 5 hurricane, and making landfall in Puerto Rico. Meanwhile, The Global Precipitation Measurement (GPM) satellite found rain falling inside Maria at a rate of over 6.44 inches per hour in powerful storms that reached above 9.7 miles high. Also, SpaceX Dragon Returns with Science, Katherine Johnson Research Facility Opened, Earth’s Gravity Assist to OSIRIS-REx, Hubble Spots Asteroids Orbiting Each Other, and Engineering the Future!

    This video is available for download from NASA’s Image and Video Library: https://images.nasa.gov/#/details-NHQ_2017_0922_This%20Week%20@NASA.html

  • Tracking spacecraft deep across the void

    Tracking spacecraft deep across the void

    ESA operates some of the world’s most sophisticated deep-space tracking stations, enabling spacecraft to maintain contact with Earth while voyaging deep into our Solar System. The essential task of all ESA stations is to communicate with our missions, sending telecommands and receiving vital scientific data and spacecraft status information.

    The Agency’s three Deep Space Antenna (DSA) stations are located in Australia, Spain and Argentina, and are centrally controlled from the ESOC Operations Centre in Germany. They are equipped with large, 35 m-diameter parabolic dish reflectors, weighing in at 610 tonnes, that can be rotated and pointed with extreme accuracy.

    Using signal data from the stations and an advanced navigational technique known as ‘delta-DOR’, engineers can pinpoint the orbit of a spacecraft exploring Mars or Venus – a distance of over 100 million kilometres from Earth – to an accuracy within 1 kilometre.