 It will be necessary, on returning the form when filled, to accompany it with the following data for reduction. A blank is left for this purpose on the back of the form. " The geographical co-ordinates of the place of observation, viz. latitude and longitude....  Pneumatics: For the Use of Beginners ... - Page 48by Charles Tomlinson - 1852 - 138 pagesFull view - About this book
 | Science - 1836 - 534 pages
...observations, made in every port, may be compared. Notice should never fail to be made of the exact height of the cistern of the barometer above the level of the sea. OF THE INFLUENCE OF DIFFERENT WINDS ON THE HEIGHTS OF THE BAROMETER. — As soon after the memorable... | |
 | Meteorology - 1845 - 880 pages
...The geographical co-ordinates of the place of observation, viz. latitude and longitude. The altitude of the cistern of the barometer above the level of the sea, exactly, if not, as near as it can be obtained. Ths internal diameter of the tube of the barometer.... | |
 | British Association for the Advancement of Science - Science - 1847 - 606 pages
...geographical co-ordinates of the place of observation, viz. latitude and longitude. " The altitude of the cistern of the barometer above the level of the sea, exactly ; if not, as near as it can be obtained. " The internal diameter of the tube of the barometer.... | |
 | British Association for the Advancement of Science - Science - 1847 - 662 pages
...geographical co-ordinates of the place of observation, viz. latitude and longitude. " The altitude of the cistern of the barometer above the level of the sea, exactly ; if not, as near as it can be obtained. " The internal diameter of the tube of the barometer.... | |
 | Cyclopaedia - 1852 - 268 pages
...temperature are given in seientifie works devoted to the subjeet of he barometer. " The height of the eistern of the barometer above the level of the sea, and, if possible, the differenee of the height of the mereury with some standard, should be aseertained, in order that the... | |
 | Charles Tomlinson - Pneumatics - 1854 - 156 pages
...32°, for which purpose tables for corn* tion for temperature are given in scientific works devoted I the subject of the barometer. " The height of the...barometer above the level of the sea, and, if possible, tks difference of the height of the mercury with some standait should be ascertained, in order that... | |
 | Thornton Alexander Jenkins - Atmosphere - 1869 - 78 pages
...freely, and be out of the way of persons passing near it, so as to be carefully protected from injury. The height of the cistern of the barometer above the level of the sea should be ascertained and noted in the register at the beginning of the cruise or voyage. How to fix... | |
 | Engineering - 1873 - 1078 pages
...to be fixed in a truly vertical position, and if possible with a northern aspect, in order that it be subject to as few changes of temperature as possible....comparative with others made in different parts of tho country. Before taking an observation, the instrument should be gently tapped, to prevent any adhesion... | |
 | Park Benjamin - Mechanical engineering - 1880 - 1088 pages
...to be fixed in a truly vertical position, and, if possible, with a northern aspect, in order that it be subject to as few changes of temperature as possible....should be comparative with others made in different parta of the country. Before taking an observation, the instrument should be gently tapped, to prevent... | |
 | Royal Meteorological Society (Great Britain) - Meteorology - 1880 - 374 pages
...was shown for every degree of temperature of the air at intervals of 0-1 in. of atmospheric pressure. The height of the cistern of the barometer above the level of the sea was, from 1774-1822, 78 feet, 1828-1840, 97 feet, and from 1841-1879, 159 feet. The following Table... | |
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