atomski sat

atomski sat

A very precise clock that operates using the elements cesium or rubidium. A cesium clock has an error of one second per million years. GPS satellites contain multiple cesium and rubidium clocks.

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Kalbos dalis: noun
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Pramonės šaka / sritis: Telecommunications
Category: GPS (global positioning system)
Company: Garmin
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sat

Software; Computer; Operating systems

(1) In Mach, an object used to abstract time. (2) The regular, periodic signal in a digital audio system used to pace audio recording and playback.

konstelacija

Telecommunications; GPS (global positioning system)

Refers to either the specific set of satellites used in calculating a position, or all the satellites visible to a GPS receiver at one time, or the entire ensemble of GPS ...

kontrolna točka

Telecommunications; GPS (global positioning system)

Also called a Control Station or Geodetic Control Station. A monumented point to which coordinates have been assigned by the use of terrestrial or satellite surveying techniques. ...

koordinate

Telecommunications; GPS (global positioning system)

A set of numbers that describes your location on or above the earth. Coordinates are typically based on latitude/longitude lines of reference or a global/regional grid projection ...

podatkovna poruka

Telecommunications; GPS (global positioning system)

Also known as the Navigation Message. A 1500 bit message modulated on the L1 and L2 GPS signal, which contains the satellite's location (or ephemeris), clock (bias) correction ...

mreža

Telecommunications; GPS (global positioning system)

A pattern of regularly spaced horizontal and vertical lines forming square zones on a map used as a reference for establishing points. Grid examples are UTM, MGRS, and Maidenhead.

nautička milja

Telecommunications; GPS (global positioning system)

A unit of length used in sea and air navigation, based on the length of one minute of arc of a great circle, especially an international and U.S. unit equal to 1,852 meters (about ...

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pomlađivanje lica krvlju

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