NASA s Earth Observing System Data and Information System (EOSDIS) acquires, archives, and manages data from all of NASA s Earth science satellites, for the benefit of the Space Agency and for the benefit of others, including local governments, first responders, the commercial remote sensing industry, teachers, museums, and the general public. EOSDIS is currently handling an extraordinary amount of NASA scientific data. To give an idea of the volume of information it receives, NASA s Terra Earth-observing satellite, just one of many NASA satellites sending down data, sends it hundreds of gigabytes a day, almost as much data as the Hubble Space Telescope acquires in an entire year, or about equal to the amount of information that could be found in hundreds of pickup trucks filled with books. To make EOSDIS data completely accessible to the Earth science community, NASA teamed up with private industry in 2000 to develop an Earth science 'marketplace' registry that lets public users quickly drill down to the exact information they need. It also enables them to publish their research and resources alongside of NASA s research and resources. This registry is known as the Earth Observing System ClearingHOuse, or ECHO. The charter for this project focused on having an infrastructure completely independent from EOSDIS that would allow for more contributors and open up additional data access options. Accordingly, it is only fitting that the term ECHO is more than just an acronym; it represents the functionality of the system in that it can echo out and create interoperability among other systems, all while maturing with time as industry technologies and standards change and improve.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite




    Photon echoes in an amplifying rare-earth ion-doped crystal

    Crozatier, V. / Gorju, G. / De Seze, F. et al. | IEEE | 2005


    Photon echoes in an amplifying rare-earth ion-doped crystal

    Crozatier, V. / Gorju, G. / Bretenaker, F. et al. | IEEE | 2005


    Photon Echoes in an Amplifying Rare Earth Ion Doped Crystal

    Lorgerc, I. | British Library Conference Proceedings | 2005


    Echoes of Hradec

    Online Contents | 1995