Traditional Culture Encyclopedia - Weather inquiry - What is the instrument for observing the earth's weather?
What is the instrument for observing the earth's weather?
It can be divided into two categories: ground meteorological observation instruments and high-altitude meteorological detection instruments. There are mainly automatic weather stations, automatic rainfall stations, wind speed and direction meters, wind direction bags, louver boxes, temperature and humidity recorders, sensors, wind vanes, wind speed alarming devices, wind anemometers, meteorological center software, GPRS wireless transmission modules and so on.
Extended data:
Modern weather forecasting systems are mainly divided into ground meteorological observation stations, ground meteorological radar systems, upper atmospheric meteorological observation, meteorological satellites and data analysis centers.
The ground weather station is mainly responsible for collecting meteorological data such as air pressure, temperature, humidity, wind direction, wind speed, precipitation, snow depth, sunshine time, cloud cover and air quality. On the one hand, these data are used to summarize the atmospheric activity information collected by other means for real-time weather forecast, on the other hand, they form a database as valuable information for long-term research on climate change.
Ground weather radar system emits electromagnetic waves with centimeter wavelength to clouds in airspace through radar facilities established in various places, and observes the formation of condensation nuclei, ice crystals, raindrops or snowflakes in clouds within hundreds of kilometers. The data obtained by radar and the measurement results of ground observation stations are summarized and analyzed to realize the forecast of rain and snow weather.
Modern weather forecasting systems are mainly divided into ground meteorological observation stations, ground meteorological radar systems, upper atmospheric meteorological observation, meteorological satellites and data analysis centers.
The ground weather station is mainly responsible for collecting meteorological data such as air pressure, temperature, humidity, wind direction, wind speed, precipitation, snow depth, sunshine time, cloud cover and air quality. On the one hand, these data are used to summarize the atmospheric activity information collected by other means for real-time weather forecast, on the other hand, they form a database as valuable information for long-term research on climate change.
Ground weather radar system emits electromagnetic waves with centimeter wavelength to clouds in airspace through radar facilities established in various places, and observes the formation of condensation nuclei, ice crystals, raindrops or snowflakes in clouds within hundreds of kilometers. The data obtained by radar and the measurement results of ground observation stations are summarized and analyzed to realize the forecast of rain and snow weather.
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