 | Great Britain. Commissioners of Longitude - 1781 - 384 pages
...the proportional logarithm of the former difference from the proportional logarithm of the latter ; the remainder will be the proportional logarithm of a portion of time, to be added to the time which the diftance, Handing firft in the Ephemeris, was computed for, and the fum will be the... | |
 | Thomas Arnold - 1822 - 1008 pages
...proportional logarithm of the second difference from the proportional logarithm of the first difference, and the remainder will be the proportional logarithm of a portion of time, which add to the time standing over the first of the two distances taken from Nautical Almanac, and... | |
 | Thomas Kerigan - 1828 - 776 pages
...proportional logarithm of the last difference, subtract the proportional logarithm of the first difference : the remainder will be the proportional logarithm of a portion of time, which being added to the hour standing over the least tabular right ascension, the spm will be the... | |
 | Thomas Curtis (of Grove house sch, Islington) - 412 pages
...proportional logarithm of thelessdifference, subtract the proportional logarithm of the greater, and the remainder will be the proportional; logarithm of a portion of time which must be added to the Greenwich time when the first right ascension is greater than the second... | |
 | 1833 - 634 pages
...logarithm ri this difference subtract the proportional logarithm standing opposite to the ncar?<: distance in the Ephemeris ; the remainder will be the proportional...time to be added to the hour answering to the nearest distance, to obtain the approximate Greenwich mean time corresponding to the given distance. If the... | |
 | William Galbraith - 1834 - 454 pages
...and third. Then from the proportional logarithm of the first difference subtract that of the second, the remainder will be the proportional logarithm of a portion of time which must be added to the Greenwich time when the first RA is greater than the second, otherwise subtracted... | |
 | 1835 - 618 pages
...difference subtract the proporti< standing opposite to the said nearest distance in the Ephemeris ; the i be the proportional logarithm of a portion of time to be added to the hi to the nearest distance, to obtain the approximate Greenwich mean time 2. Take the difference between... | |
 | 1841 - 630 pages
...this difference subtract the proportional logarithm standing opposite to the said nearest distance in the Ephemeris; the remainder will be the proportional...to be. added to the hour answering to the nearest distance, to obtain the approximate Greenwich mean time corresponding to the given distance. If the... | |
 | 1842 - 624 pages
...this difference subtract the proportional logarithm standing opposite to the said nearest distance in the Ephemeris; the remainder will be the proportional...time to be added to the hour answering to the nearest distance, to obtain the approximate Greenwich mean time corresponding to the given distance. If the... | |
 | Janet Taylor - 1842 - 592 pages
...proportional logarithm (T. 35.) of the differenee between the true distanee and that under the next less hour, the remainder will be the proportional logarithm of a portion of time, which added to the above-mentioned next less hour will give the mean time at Greenwich corresponding... | |
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... in the Ephemeris; the remainder will be the proportional logarithm of a portion of time to be. added to the hour answering to the nearest distance, to obtain the approximate Greenwich mean time corresponding to the given distance. 
