A hemispherical-cup anemometer of the type invented in 1846 by John Thomas Romney Robinson.
In meteorology, an anemometer (from Ancient Greek άνεμος (ánemos) 'wind', and μέτρον (métron) 'measure') is a device that measures wind speed and direction. It is a common instrument used in weather stations. The earliest known description of an anemometer was by Italian architect and author Leon Battista Alberti (1404–1472) in 1450.
In meteorology, an anemometer (from Ancient Greek άνεμος (ánemos) 'wind', and μέτρον (métron) 'measure') is a device that measures wind speed and direction...
to changes in temperature. Wind speed is now commonly measured with an anemometer. Wind speed affects weather forecasting, aviation and maritime operations...
pitot tube is modified to create a special type of anemometer called pitot tube static anemometer. Air data boom Altimeter Annubar Atmospheric icing Calibrated...
for measuring atmospheric pressure Hygrometer for measuring humidity Anemometer for measuring wind speed Pyranometer for measuring solar radiation Rain...
Anemometer Hill (68°11′S 67°0′W / 68.183°S 67.000°W / -68.183; -67.000) is a hill 25 metres (80 ft) high northeast of Fishtrap Cove on Stonington Island...
instruments used to measure wind speed and direction are called anemoscopes, anemometers and wind vanes. These types of instruments are used by the wind energy...
observatories in the UK of its time. He is remembered as inventor of the 4-cup anemometer. Robinson was born at St Anne's in Dublin, the son of the English portrait...
lining the Hong Kong Island skyline include the HSBC Main Building, the anemometer-topped triangular Central Plaza, the circular Hopewell Centre, and the...
Mars Pathfinder is an American robotic spacecraft that landed a base station with a roving probe on Mars in 1997. It consisted of a lander, renamed the...
measure weather phenomena in the mid-20th century were the rain gauge, the anemometer, and the hygrometer. The 17th century saw the development of the barometer...
violent tornado wind speeds is nearly impossible, since conventional anemometers would be destroyed by the intense winds and flying debris, some tornadoes...
measurements from such weather instruments as thermometers, barometers, and anemometers during the past few centuries. The instruments used to study weather...
An air flow meter is a device similar to an anemometer that measures air flow, i.e. how much air is flowing through a tube. It does not measure the volume...
2019 in 100 metres 2020 in 100 metres It is widely believed that the anemometer was faulty for the race in which Florence Griffith-Joyner set the official...
estimate wind speed by the angle of hang. Wind speed is measured by anemometers, most commonly using rotating cups or propellers. When a high measurement...
communication between marine electronics such as echo sounder, sonars, anemometer, gyrocompass, autopilot, GPS receivers and many other types of instruments...
when they met. Modern aerovanes combine the directional vane with an anemometer (a device for measuring the speed of the wind). Co-locating both instruments...
over rough land and near high buildings. The wind is measured using an anemometer or estimated with a windsock. The average value of wind speed is generally...
(121 km/h). An anemometer placed midway between the two towers on the west side of the bridge has been used to measure wind speeds. Another anemometer was placed...
wind is the speed and direction of wind indicated by a wind instrument (anemometer) on a moving craft (on water, land or ice) in undisturbed air. It is composed...
suspended in the wind on the expedition hut roof, at the same level as the anemometer. The so-called Windchill Index provided a pretty good indication of the...
Leone Battista Alberti developed a swinging-plate anemometer, and was known as the first anemometer. In 1607, Galileo Galilei constructed a thermoscope...
how the sea, not the sails, behaved and extended to land observations. Anemometer rotations to scale numbers were standardised only in 1923. George Simpson...
roof-mounted anemometer and at least two breaches of the crew compartment when the roof hatch and one of the doors were blown open. Before the anemometer was disabled...
steering too far to the left or to the right. Lindbergh's compass used an anemometer to spin the armature through a universal joint. The armature was mounted...
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