apparen r MOTION OF TME SUN. … ^DNI GV^^ Fig. 47—Local Time—Standard Time—Beginning andEnding of the Day around and it takes the sun 6 hourslonger to reach us. At 0° (Greenwich)we are half around and 12 hours aheadof the sun motion. At 90° west, threequarters, or 18 hours, and when back to180° we have added to the length of…
Time · Clocks and watches
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