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  2. Long-range identification and tracking (ships) - Wikipedia

    en.wikipedia.org/wiki/Long-range_identification...

    LRIT requires the active, willing participation of the vessel involved, which is, in and of itself, a very useful indication as to whether the vessel in question is a lawful actor. Thus the information collected from the two systems, S-AIS and LRIT, are mutually complementary, and S-AIS clearly does not make LRIT superfluous in any manner.

  3. Pole star - Wikipedia

    en.wikipedia.org/wiki/Pole_star

    A pole star is a visible star that is approximately aligned with the axis of rotation of an astronomical body; that is, a star whose apparent position is close to one of the celestial poles. On Earth , a pole star would lie directly overhead when viewed from the North or the South Pole .

  4. List of stars for navigation - Wikipedia

    en.wikipedia.org/wiki/List_of_stars_for_navigation

    The star Polaris, often called either the "Pole Star" or the "North Star", is treated specially due to its proximity to the north celestial pole. When navigating in the Northern Hemisphere , a simple and quick technique can be used with Polaris to determine the observers latitude or, for larger maritime vessels can be used to calculate any ...

  5. NLV Pole Star - Wikipedia

    en.wikipedia.org/wiki/NLV_Pole_Star

    NLV Pole Star is a lighthouse tender operated by the Northern Lighthouse Board (NLB), the body responsible for the operation of lighthouses and marine navigation aids around the coasts of Scotland and the Isle of Man. Pole Star was joined by a new vessel, NLV Pharos in March 2007, which replaced the previous vessel of the same name. [3]

  6. Polestar CEO: Chinese tariffs aside, building Polestar 3 in ...

    www.aol.com/finance/polestar-ceo-chinese-tariffs...

    The Polestar 3 production facility in Ridgeville, S.C. (Polestar) (Polestar) The asset-light business model meant Polestar cars were going to be built in places with cheaper labor costs, like China.

  7. Polaris - Wikipedia

    en.wikipedia.org/wiki/Polaris

    It is designated α Ursae Minoris (Latinized to Alpha Ursae Minoris) and is commonly called the North Star or Pole Star. With an apparent magnitude that fluctuates around 1.98, [ 3 ] it is the brightest star in the constellation and is readily visible to the naked eye at night. [ 15 ]

  8. Alvin "Shipwreck" Kelly - Wikipedia

    en.wikipedia.org/wiki/Alvin_"Shipwreck"_Kelly

    According to one account, Kelly climbed his first pole at the age of seven, and at nine he performed a "human fly" trick, climbing up the side of a building. [1]He is credited with popularizing the pole-sitting fad after sitting atop a flagpole in 1924, either in response to a dare from a friend [7] or as a publicity stunt to draw customers to a Philadelphia department store. [8]

  9. List of stars with resolved images - Wikipedia

    en.wikipedia.org/wiki/List_of_stars_with...

    The following is a list of stars with resolved images, that is, stars whose images have been resolved beyond a point source. Aside from the Sun, observed from Earth, stars are exceedingly small in apparent size, requiring the use of special high-resolution equipment and techniques to image.