Video ｜ Rockets "God"!Jiangxi Jiujiang Multi -Place implements artificial rainfall operations to relieve drought

Jiujiang News Network (Jiujiang Daily All Media Reporter Kong Ying / Wen Li Junru / Video Production) The high temperature roasting in the past few days, everyone is looking forward to a timely rain, which can not only alleviate agricultural drought, but also reduce the cooling of the northern part of Ganxi. Essence On July 19, the municipal meteorological department and the shadow department monitored the low -rise water vapor and accompanied by certain lifting conditions. Multi -local film departments grasped favorable opportunities and launched artificial rainfall rockets to the sky. Operation.

At 10:33 on July 19, Wuning County Rockets fired 4 rockets. It was cloudy before the homework and low rain after the homework. At 11:23, Lushan Renxin Center launched 3 rockets. Xiaoyu; 11:35, Lushan Renying Center ignited 3 cigarette strips. It was cloudy before the homework, and the light rain after the homework. At 12:17, Ruchang Renying Center fired 4 rockets. Rain; 13:02, 4 rockets in the Film Center of Chai Sang District; at 13:43, 4 Rockets of Pengze County Rockets fired 4 rockets. There were light rain before the homework. Division, the city's Shadow Center fired 2 rockets at the operation site in Balihu New District.

According to Yu Zheng, director of the Municipal People's Film Office, the artificial rain increase rockets and burning cigarettes launched in the sky contain silver iodide. When the size is not unaccounted, it will fall down to form a rain. "The operators were observed that the thick cloud balls were moved over, and the rockets were launched immediately after observing the thicker cloud group, so that it can form rainfall."

Many citizens are puzzled, why can't we feel the rain after the rain is rained? This is because the rocket bounce is used in this round of artificial rainfall, which has a small influence. "If the aircraft implements artificial rainfall operations, the scope of influence will be wider, and people can clearly feel it." As for how much rainfall the manual rain increases this round, Yang Chao, deputy director of the Municipal Meteorological Observatory, said that according to the monitoring of various places, according to the monitoring of various places The effect of artificial rainfall does have it, but it cannot be quantified.

According to data from the Municipal Meteorological Observatory, since July, precipitation has indeed less precipitation from all over the city. Since July 8th, Jiujiang City's precipitation is 9.4 mm, which is 8.6 % less than 66.8 mm in the same period of the same year; while the urban area has less precipitation, only 1 mm, 9.8 % less than 56 mm in the same period.

Since the weather is so hot and less precipitation, can we often implement artificial rainfall? In fact, artificial rainfall does not increase anytime, anywhere, and increase rainfall. Artificially affects weather including manual rain (snow), hail anti -prevention, fog disability, rain reduction, etc., and artificial rainfall is only one of the important contents of artificially affecting the weather.

"In the face of nature, human beings are still very small. We are talking about artificial rainfall only to apply artificial intervention to the air that may rain or rain in the clouds in order to achieve the purpose of increasing rainwater." , Artificial rain increase operations need to run with time. Before the implementation of manual rainfall, analyze and judge the high altitude, and need to ensure that water vapor is contained in high altitudes of 3,000 meters. At this time, the iodide ice nuclear nuclei will be scattered to the flowing clouds to exert its condensation and increase the water droplets in the air. "Only when the conditions of all parties meet certain standards will the rain increase operation."

In addition, artificial rainfall is not exclusive to the summer of high temperature and rainy days. In January and February of this year, in order to improve the air quality of Jiujiang City, Jiujiang City also carried out many artificial rainfall operations.

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