Hints to Meteorological Observers: Prepared Under the Direction of the Council of the Royal Meteorological Society (Classic Reprint) - Tapa blanda

Marriott, William

 
9781332237708: Hints to Meteorological Observers: Prepared Under the Direction of the Council of the Royal Meteorological Society (Classic Reprint)

Sinopsis

Excerpt from Hints to Meteorological Observers: Prepared Under the Direction of the Council of the Royal Meteorological Society

Determination of Mean Temperature Summary of Cloud and Wind Observations Remarks on the Weather, etc.

About the Publisher

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This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

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Reseña del editor

Excerpt from Hints to Meteorological Observers: Prepared Under the Direction of the Council of the Royal Meteorological Society

Determination of Mean Temperature Summary of Cloud and Wind Observations Remarks on the Weather, etc.

About the Publisher

Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com

This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Reseña del editor

Excerpt from Hints to Meteorological Observers: Prepared Under the Direction of the Council of the Royal Meteorological Society

Meteorological observations to be of scientific value must be made on a uniform plan, otherwise the results will not be mutually comparable. The Royal Meteorological Society insists on such uniformity, and accepts observations from those persons only who comply with its requirements, and whose instruments on inspection are found to be satisfactory as regards both their quality and manner of exposure.

The Stations of the Royal Meteorological Society are: (1) "Second Order" Stations (sometimes called "Normal Climatological" Stations), at which the observations are taken twice daily, at 9 a. m. and 9 p. m.; (2) "Climatological" Stations, at which the observations are taken once daily, at 9 a. m.; and (3) Stations at which one or more elements only are observed.

When possible, observations are also taken at 3 p. m. at all stations.

Instruments.

The necessary instruments for a "Second Order" Station are: - Standard Barometer; Maximum Thermometer; Minimum Thermometer; Dry-bulb Thermometer; Wet-bulb Thermometer; Stevenson Thermometer Screen; and Rain Gauge.

At a "Climatological" Station the instruments required are: - Maximum Thermometer; Minimum Thermometer; Dry-bulb Thermometer; Wet-bulb Thermometer; Stevenson Thermometer Screen; and Rain Gauge. At each station the Stevenson Screen is to contain the four thermometers mentioned.

It is desirable to have also a Minimum Thermometer (graduated on the stem, without attached scale) for terrestrial radiation; one or more Earth Thermometers; and a Sunshine Recorder. A Barograph; a Self-recording Rain Gauge; and an Anemometer (or preferably, an Anemograph) are useful additions.

Intending observers should purchase only the best class of instruments, and not those of a cheap or worthless character. The instruments should be verified at the National Physical Laboratory, so that the corrections for index error may be known. The thermometers must have the scales etched on the tube.

About the Publisher

Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com

This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

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