Aeroplane and Commercial Aviation News, 100. kötet1961 |
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5. oldal
... satellite using available equipment ? " It is hoped that this article will answer this and some associated questions . The considerable expense involved in the use of satellites for any purpose must be justified by the ability of the ...
... satellite using available equipment ? " It is hoped that this article will answer this and some associated questions . The considerable expense involved in the use of satellites for any purpose must be justified by the ability of the ...
44. oldal
... Satellite Time T , Satellite Time T2 by J. F. Swale , B.A. * quency ) and hence the minimum range , according to the formula given in Fig . 2. At this instant , the direction of relative motion of the satellite is at right angles to the ...
... Satellite Time T , Satellite Time T2 by J. F. Swale , B.A. * quency ) and hence the minimum range , according to the formula given in Fig . 2. At this instant , the direction of relative motion of the satellite is at right angles to the ...
45. oldal
... satellite once in every orbital revolution , for a simple calculation shows that the radio range of a satellite at 600 miles ( with a 7.5 ° radio horizon ) is about 23 ° subtended at the centre of the Earth . Thus an observer on the ...
... satellite once in every orbital revolution , for a simple calculation shows that the radio range of a satellite at 600 miles ( with a 7.5 ° radio horizon ) is about 23 ° subtended at the centre of the Earth . Thus an observer on the ...
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