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  2. GPS signals - Wikipedia

    en.wikipedia.org/wiki/GPS_signals

    In a major departure from previous GPS designs, the M-code is intended to be broadcast from a high-gain directional antenna, in addition to a full-Earth antenna. This directional antenna's signal, called a spot beam, is intended to be aimed at a specific region (several hundred kilometers in diameter) and increase the local signal strength by ...

  3. Fareed Zakaria GPS - Wikipedia

    en.wikipedia.org/wiki/Fareed_Zakaria_GPS

    Fareed Zakaria GPS is a weekly public affairs show hosted by journalist and author Fareed Zakaria on CNN and broadcast around the world by CNN International.. The "GPS" in the show's title stands for "Global Public Square," a reference to the show's focus on international issues and foreign affairs, airing Sunday at 10:00 am ET to 11:00 am ET, with a replay at 1:00 pm ET to 2:00 pm ET.

  4. Satellite navigation - Wikipedia

    en.wikipedia.org/wiki/Satellite_navigation

    The United States' Global Positioning System (GPS) consists of up to 32 medium Earth orbit satellites in six different orbital planes. The exact number of satellites varies as older satellites are retired and replaced. Operational since 1978 and globally available since 1994, GPS is the world's most utilized satellite navigation system.

  5. Galileo (satellite navigation) - Wikipedia

    en.wikipedia.org/wiki/Galileo_(satellite_navigation)

    As old satellites are replaced in the GPS Block III programme, selective availability will cease to be an option. [42] The modernisation programme also contains standardised features that allow GPS III and Galileo systems to inter-operate, allowing receivers to be developed to utilise GPS and Galileo together to create an even more accurate GNSS.

  6. Today (American TV program) - Wikipedia

    en.wikipedia.org/wiki/Today_(American_TV_program)

    The show now airs live with repeats on TAP TV. Today previously aired on 9TV (formerly called as Talk TV and Solar News Channel) from 2011 to August 2014; an edited 90-minute version of the weekday editions aired Tuesdays through Saturdays at 5:30 a.m., with a two-hour abbreviated broadcast of the Friday editions airing at 10:00 a.m. local time ...

  7. ‘That ’70s Show’ Cast: Where Are They Now? From Ashton ...

    www.aol.com/entertainment/70s-show-cast-where...

    That ’70s Show managed to cultivate some of the most iconic moments in pop culture history. It’s also responsible for catapulting its younger stars Topher Grace, Laura Prepon, Ashton Kutcher ...

  8. GLONASS - Wikipedia

    en.wikipedia.org/wiki/GLONASS

    It provides an alternative to Global Positioning System (GPS) and is the second navigational system in operation with global coverage and of comparable precision. Satellite navigation devices supporting both GPS and GLONASS have more satellites available, meaning positions can be fixed more quickly and accurately, especially in built-up areas ...

  9. The Biggest Moments From Hoda Kotb’s Final ‘Today ... - AOL

    www.aol.com/entertainment/biggest-moments-hoda...

    Today After 17 years, Hoda Kotb is officially bidding farewell to the Today show. Kotb, 60, appeared on her final episode of the NBC morning show on Friday, January 10. The day started off on a ...