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  2. National Reconnaissance Office - Wikipedia

    en.wikipedia.org/wiki/National_Reconnaissance_Office

    The image almost certainly came from a satellite known as USA 224, according to Marco Langbroek, a satellite tracker based in the Netherlands. The satellite was launched by the National Reconnaissance Office in 2011. [45] On January 31, 2020, Rocket Lab successfully launched a NROL-151 payload for the NRO. [46]

  3. List of NRO launches - Wikipedia

    en.wikipedia.org/wiki/List_of_NRO_launches

    The National Reconnaissance Office logo. This is a list of NRO Launch (NROL) designations for satellites operated by the United States National Reconnaissance Office.Those missions are generally classified, so that their exact purposes and orbital elements are not published.

  4. Satellite imagery - Wikipedia

    en.wikipedia.org/wiki/Satellite_imagery

    The first images from space were taken on the sub-orbital V-2 rocket flight launched by the US on October 24, 1946. Satellite image of Fortaleza.. Satellite images (also Earth observation imagery, spaceborne photography, or simply satellite photo) are images of Earth collected by imaging satellites operated by governments and businesses around the world.

  5. Aerospace Data Facility-East - Wikipedia

    en.wikipedia.org/wiki/Aerospace_Data_Facility-East

    Aerospace Data Facility-East (ADF-E), also known as Area 58 and formerly known as Defense Communications Electronics Evaluation and Testing Activity (DCEETA), is one of three satellite ground stations operated by the National Reconnaissance Office (NRO) in the continental United States.

  6. Google Maps - Wikipedia

    en.wikipedia.org/wiki/Google_Maps

    Google Maps' satellite view is a "top-down" or bird's-eye view; most of the high-resolution imagery of cities is aerial photography taken from aircraft flying at 800 to 1,500 feet (240 to 460 m), while most other imagery is from satellites. [5]

  7. National Geospatial-Intelligence Agency - Wikipedia

    en.wikipedia.org/wiki/National_Geospatial...

    DMAHC was formed in 1972 when the Navy's Hydrographic Office split its two components: The charting component was attached to DMAHC, and the survey component moved to the Naval Oceanographic Office, Bay St. Louis, Mississippi, on the grounds of what is now the Stennis Space Center. DMAHC was responsible for creating terrestrial maps of coastal ...

  8. Comparison of web map services - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_web_map_services

    6: map with traffic data (separate transit and bicycle view), satellite with traffic data (3D LiDar for certain places not present in most places), hybrid 9: road, satellite, hybrid, bird's eye, traffic, 3D, London street map, ordnance survey map, venue map

  9. The European Telecommunications Satellite Organization was created in 1977 on an interim basis by 17 European countries, members of the European Conference of Postal and Telecommunications Administrations (CEPT). Its purpose was to provide Europe with a satellite infrastructure for a wide range of telecommunications services.