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| Application of ground-based remote sensing observation equipment in monitoring a snowfall process during Beijing Winter Olympics |
| Wang Xiaolan1, Gao Shiyu2, Jiao Zhimin1, Tao Fa1, Xia Yuancai1 |
1. Meteorological Observation Center of CMA,Beijing 100081;
2. Gansu Meteorological Information and Equipment Technical Support Center,Lanzhou 730020 |
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Abstract During the Beijing 2022 Winter Olympic Games,a snowfall occurred on February 13,2022 was monitored and analyzed through the detection and inversion of temperature,humidity,wind and cloud reflectance factors by using new-type ground-based remote sensing observation equipment,such as millimeter wave cloud radar,microwave radiometer and wind profile radar,which were deployed at 7 stations of Beijing Megacities Integrated Observation Test.The movement of snow cloud system was monitored by the above 7 stations at the same time.Comparing with the observation results of ground weather stations,it was found that the precipitation (snow) process monitored by ground-based remote sensing observation equipment was consistent,even having a certain advance advantage.
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Received: 21 June 2022
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| Cite this article: |
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Wang Xiaolan,Gao Shiyu,Jiao Zhimin等. Application of ground-based remote sensing observation equipment in monitoring a snowfall process during Beijing Winter Olympics[J]. Meteorological Hydrological and Marine Instrument, 2023, 40(1): 82-85.
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| URL: |
| http://www.qxswhy.com/EN/ OR http://www.qxswhy.com/EN/Y2023/V40/I1/82 |
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2023, Vol. 40 
