THE WEATHER BUREAU SEISMOGRAPH
نویسندگان
چکیده
منابع مشابه
The Weather Bureau and the Cranberry
In this country the cranberry is indigenous to the marshes, chiefly in the Northern States; but some wild cranberries are found as far south as North Carolina, both in the swamps of the mountain region in the northwestern portion of that State and near the coast, in Pender County. They are also found to a slight extent in some portions of northern Europe, especially in Finland and the Scandinav...
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A new system developed for calibrating the horizontal incidence pyrheliometer is described. The pyrheliometers to be calibrated are exposed simultaneously with a standard pyrheliometer in an integrating sphere. Calibrations are made by comparing voltages developed by the instruments undergoing calibration with those of the standard pyrheliometer. Calibration of the standard pyrheliometer is bas...
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Simultaneous measurements of turbulent vertical velocity fluctuations at a height of 300 ft. measured by means of a fixed anemometer, small floating balloons, and airplane gust equipment at Brookhaven are presented. The resulting Eulerian (fixed anemometer) turbulence energy mectra are similar to the Lagrangian (balloon) spectra but "-with a displacement toward higher frequencies. The term Eule...
متن کاملThree Southerly Low-level Jet Systems Delineated by the Weather Bureau Special Pibal Network
For the first time in metcorological history the broad aspects of the southerly low-level jet o\er the Western Plains have been studied in fine detail both in time and space. This as acconiplished in the spring of 1961 by means of a line of 13 pibal stations established between Amarillo, Tex., and Little Rock, Ark. Twenty-five consecutive hourly observations were taken at each station on a tota...
متن کاملApplication of Numerical Methods to Extended Forecasting Practices in the U . S . Weather Bureau
New procedures are described for applying numerical methods to extended forecasting. These form a firm base which serves as a point of departure for the final forecast. The methods are sufficiently organized that training and actual forecasting are speeded up and the level of skill of prediction is higher than ever before.
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1903
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493(1903)31[271:twbs]2.0.co;2