Results of Meteorological Observations Made ..., Volume 22 |
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... Errors · Table of Stars used for determination of Azimuthal Error Method of determining Azimuthal Error Table of Instrumental Errors . • Assumed Mean R.A. of Stars used for determining Clock Errors Differences between the Greenwich and ...
... Errors · Table of Stars used for determination of Azimuthal Error Method of determining Azimuthal Error Table of Instrumental Errors . • Assumed Mean R.A. of Stars used for determining Clock Errors Differences between the Greenwich and ...
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... Error of the Tabular Value of the Duration of Transit of the Sun's Diameter Error of the Tabular Value of the Sun's Vertical Diameter xlii . xlii Error of the Tabular Value of the Duration of Transit of the Diameter of the Moon • xlii ...
... Error of the Tabular Value of the Duration of Transit of the Sun's Diameter Error of the Tabular Value of the Sun's Vertical Diameter xlii . xlii Error of the Tabular Value of the Duration of Transit of the Diameter of the Moon • xlii ...
Page x
... Error of Level depends , therefore , on that for the line of collimation , the results of each observer are used for his own observations ; a fresh value being , in general ... Table of Stars used for determination of Azimuthal Error x &
... Error of Level depends , therefore , on that for the line of collimation , the results of each observer are used for his own observations ; a fresh value being , in general ... Table of Stars used for determination of Azimuthal Error x &
Page xii
... error ; and the two clock - errors thus deduced , when corrected for clock - rate in the interval , should be equal ; and hence z is found . The following table gives the values of the errors of collimation , level , and azimuth which ...
... error ; and the two clock - errors thus deduced , when corrected for clock - rate in the interval , should be equal ; and hence z is found . The following table gives the values of the errors of collimation , level , and azimuth which ...
Page xvii
Radcliffe Observatory. Date . Observer . Collimation Error . Level Azimuthal Error . Error ... table given above will be found a few cases in which the error of ... errors of level and azimuth had made at the Radcliffe Observatory , Oxford ...
Radcliffe Observatory. Date . Observer . Collimation Error . Level Azimuthal Error . Error ... table given above will be found a few cases in which the error of ... errors of level and azimuth had made at the Radcliffe Observatory , Oxford ...
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Common terms and phrases
Amount Angles of Position Apparent Error applied Aquarii Aquilæ Assumed Assumed value Assumed zero average Barom bluish Boötis Capricorni Centre Cephei cession Ceti Circle Cloudy Comet Concluded Scale Readings corrections determining Diameter direction Distances from Zero Equat feet fell Fraction given gives grass greater Groombr Groombridge halos Herculis Highest hour Inches July July 14 July 21 June June 23 Leonis Light Lowest Mags March Mean Mean Monthly Measures in Arc Miles month MOON'S Motion North Number of Obs Object observations Observatory Obsr Ophiuchi Overcast Pegasi Piazzi Piscium placed Polaris Quarter Radcliffe RADCLIFFE OBSERVATIONS Rain Readings reduce Scale Scale Divisions Seconds Self-Registering Sept Showers Sidereal Solar standard stars Table Tabular Tauri Transit unsteady Ursa Minoris Virginis Wind wires yellow Zero in Scale zero of position-circle
Popular passages
Page 2 - Sin a in the direction of the Meridian and at right angles to it, being considered positive towards the North and East.
Page iv - Ocean, the first thing which strikes us is, that, the north-east and south-east monsoons, which are found the one on the north and the other on...
Page 1 - Equation for expressing in the usual periodic formulas the reading at any hour of the day reckoned from noon, in terms of the mean value and the hour of the day. The principal maximum values, both positive and negative, for each month as derived from the forementioned equation are as follows : — Month.
Page xli - A weighted arithmetic mean is obtained by multiplying each value by some non-negative weight before summation and then dividing the sum of the products by the sum of the weights.
Page xxvii - HUBBAKD has given a very simple table by which the values of log A, log B, log C, and log D as given in the Tab.
Page 95 - Right Ascensions and North Polar Distances of the Centre of the Sun. Oxford Mean Solar Time of Transit of Centre. RA Seconds of Tabular RA Apparent Error of Tabular RA N-.FD Seconds of Tabular NF D. Apparent Error of Tabular NI