Rezultati pretraživanja
  1. 18. ruj 2019.

    Quick overview of 3D visualization of ATL03 data in notebook via

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  2. High temperatures 🌡 in Greenland drove extensive melt 💧 of the ice sheet’s surface last week. measured melt ponds at multiple points on the island ⬇️

  3. 17. ruj 2019.

    New 🛰️ data products now available via (through May 2nd) - Sea Ice Height (ATL07), Sea Ice Freeboard (ATL10) and Ocean Surface Height (ATL12) -

  4. 28. lip 2019.

    SPACE LASER GOLD!!!! Launch successful ✔️ Data incoming and online ✔️ How about info on the available data products? Neuenschwander and Pitts. The ATL08 land and vegetation product for the ICESat-2 Mission.

  5. After a successful launch 🚀 in September, ’s 🛰 has spent the last few months looking 👀 at our home planet 🌎 in 3D.

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  6. 31. svi 2019.

    How will we validate, intercompare and report accuracies on next gen maps from and more? Read our new article - creating a framework to avoid mass confusion for product users!

  7. But it’s not all ice! Despite its name, 🛰 can see the height of trees 🌳, individual ocean waves 🌊 and even the shallow sea floor. ↙️ The satellite’s path over Mexico. A hillside with trees ↘️ gives way to a lagoon and out to the rough ocean.

    ICESat-2's path over the Mexican coast is shown as a blue line over a map, with brown land on the left, a lagoon in the center and blue open ocean on the right
    Graph depicting photon distribution shows a downward sloping, jagged line on the right, a flat line in the center and slight jagged bumps depicting ocean waves on the right
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  8. 2. velj
  9. 2. velj

    Planning to watch ? If 🛰 flew directly over a football 🏈 field, it would collect 130 measurements between each end zone.

  10. 31. sij

    Go long! We’re gearing up to watch some phootball, err…football 🏈...with an extra special edition of . In April, 🛰 passed over Miami, where will be played this weekend.

  11. 29. sij
  12. 21. sij

    "The polar bear situation was really interesting and, yeah, kind of terrifying." 🛰 deputy project scientist Nathan Kurtz joined a team of Arctic scientists ❄️ from more than 20 nations aboard a ship ⛴, frozen in sea ice, to study the Arctic system.

  13. 18. pro 2019.

    NASA's fleet of Earth observing spacecraft that are considered operational as of December 2019 via NASA's Scientific Visualization Studio | 🛰️🛰️🛰️ 🛰️ 🌍🛰️ 🛰️ 🛰️🛰️

  14. A lot can happen in a decade! For ’s Operation mission, it took just over 10 years to completely revamp our view of Earth’s polar regions. Flying over the Arctic, Antarctic & Alaska, IceBridge bridged the gap between ICESat & .

  15. 3. stu 2019.

    Tomorrow and I have the unbelievable privilege of flying to Casey Station in Antarctica with . 🤯🙌🇦🇶 After weekends of proposal writing, 100s of emails, quad training, & crevasse analysis we are ready to measure land and sea ice to support

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  16. 29. lis 2019.

    Operation has been busy, flying missions over the East Antarctic ice sheet & sea ice from its base in Tasmania. Friday, the team flew over two orbit paths w/ a focus on snow measurements. Here, snow❄️ blows over Cape Goodenough west of Holmes Glacier.

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  17. 26. lis 2019.

    Excited to play with the new and improved data over forests - should be highly complementary to data?

  18. Now available! Updated Version 2 Level-1B, Level-2A, and Level-3A data products at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC)

  19. Talk about LASER PRECISION! In April, instruments aboard NASA's Operation IceBridge airborne campaign and the satellite succeeded in measuring the same Arctic sea ice at the same time, a tricky feat given the shifting sea ice. via

  20. .'s -built satellite just celebrated 1 year in flight with over 1 trillion measurements collected. From rainforest canopies to arctic ice sheets, the spacecraft is changing the way scientists study elevation. Learn more:

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