{"id":1300,"date":"2022-12-09T11:08:25","date_gmt":"2022-12-09T08:08:25","guid":{"rendered":"http:\/\/en.attech.ru\/?page_id=1300"},"modified":"2022-12-09T11:16:38","modified_gmt":"2022-12-09T08:16:38","slug":"%d0%bf%d0%b5%d1%81%d0%bf%d1%83%d0%b1%d0%bb%d0%b8%d0%ba%d0%b0-%d0%bf%d0%be%d1%80%d1%82%d1%83%d0%b3%d0%b0%d0%bb%d0%b8%d1%8f-imo-demonstration-project-in-the-republic-of-portugal","status":"publish","type":"page","link":"http:\/\/en.attech.ru\/?page_id=1300","title":{"rendered":"\u041f\u0435\u0441\u043f\u0443\u0431\u043b\u0438\u043a\u0430 \u041f\u043e\u0440\u0442\u0443\u0433\u0430\u043b\u0438\u044f \/ IMO Demonstration Project in the Republic of Portugal"},"content":{"rendered":"<p style=\"text-align: center;\"><strong><span style=\"color: #000000;\">IMO Demonstration Project in the Republic of Portugal<\/span><\/strong><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0\u00a0\u00a0 In October-November 1999, Russian specialists carried out a field program to study and conduct impacts on cloudiness in the autumn period in Portugal in order to assess its suitability for PMI using Russian technology.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 To study cloudiness and carry out impacts, an LSU An-30 &#171;Cyclone&#187; equipped with an IVK and means for cloud seeding was used in the work. As a reagent for seeding the clouds, silver iodide was used, introduced into the clouds by shooting PV-26-95 squibs, and liquid nitrogen sprayed into the cloud using an aircraft generator GMCHL-A when the aircraft flew 100-200 m below the cloud top.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0\u00a0\u00a0 In the period from October 16 to November 15, 1999, seven working flights were carried out for research and its experimental sowing. To control the results of impacts, we used precipitation data from 50 stations of the Portuguese meteorological service, which have 30-year continuous series of daily precipitation layers.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u00a0\u00a0 As a result of cloud studies and a static assessment of the effect of impacts performed using a modified historical regression method, it was found that for 8 working days (from October 22 to October 29) about 0.37 cubic meters were obtained as a result of cloud seeding. km of additional water, which amounted to 7.4% of the volume of natural precipitation during this period (Table 1). Table 1. The results of the experiment on the PMU in the territory of Portugal Period Actual precipitation Qph, km<sup>3<\/sup> Precipitation forecast Qpr, km<sup>3<\/sup><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #000000;\"><strong>Results of the PPE pilot in Portugal<\/strong><\/span><\/p>\n<table class=\"aligncenter\" style=\"width: 554px;\" border=\"1\" width=\"554\">\n<tbody>\n<tr>\n<td rowspan=\"2\" width=\"111\"><span style=\"color: #000000;\">Period<\/span><\/td>\n<td rowspan=\"2\" width=\"111\"><span style=\"color: #000000;\">Actual precipitation Qph, km<sup>3<\/sup><\/span><\/td>\n<td rowspan=\"2\" width=\"111\"><span style=\"color: #000000;\">Precipitation forecast Qpr, km<sup>3<\/sup><\/span><\/td>\n<td colspan=\"2\" width=\"222\"><span style=\"color: #000000;\">Impact effect<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"111\"><span style=\"color: #000000;\">Km<sup>3<\/sup><\/span><\/td>\n<td width=\"111\"><span style=\"color: #000000;\">%<\/span><\/td>\n<\/tr>\n<tr>\n<td width=\"111\"><span style=\"color: #000000;\">October 22-29, 1999<\/span><\/td>\n<td width=\"111\"><span style=\"color: #000000;\">5,41<\/span><\/td>\n<td width=\"111\"><span style=\"color: #000000;\">5,04<\/span><\/td>\n<td width=\"111\"><span style=\"color: #000000;\">0,37<\/span><\/td>\n<td width=\"111\"><span style=\"color: #000000;\">7,4<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>IMO Demonstration Project in the Republic of Portugal \u00a0\u00a0\u00a0\u00a0 In October-November 1999, Russian specialists carried out a field program to study and conduct impacts on cloudiness in the autumn period in Portugal in order to assess its suitability for PMI using Russian technology. \u00a0\u00a0 To study cloudiness and carry out impacts, an LSU An-30 &#171;Cyclone&#187; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"spay_email":""},"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P7ntMK-kY","jetpack-related-posts":[{"id":970,"url":"http:\/\/en.attech.ru\/?page_id=970","url_meta":{"origin":1300,"position":0},"title":"\u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u043e\u0441\u0430\u0434\u043a\u043e\u0432 Artificial increase of precipitation","date":"02.12.2022","format":false,"excerpt":"\u00a0 \u00a0At the 13th World Meteorological Congress, it was noted that by 2025, two thirds of the world's population will lack fresh water. Even in Russia, despite the presence of vast water resources in general, many agricultural regions belong to the zone of risky farming. According to the Ministry of\u2026","rel":"","context":"\u041f\u043e\u0445\u043e\u0436\u0430\u044f \u0437\u0430\u043f\u0438\u0441\u044c","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":64,"url":"http:\/\/en.attech.ru\/?page_id=64","url_meta":{"origin":1300,"position":1},"title":"Artificial increase in precipitation","date":"23.04.2013","format":false,"excerpt":"The 13th World Meteorological Congress noted that by 2025 two thirds of the population will experience a shortage of fresh water. Even in Russia, despite the whole vast water resources, many agricultural regions are in the area of risky agriculture. According to the Ministry of Agriculture information, more than 60%\u2026","rel":"","context":"\u041f\u043e\u0445\u043e\u0436\u0430\u044f \u0437\u0430\u043f\u0438\u0441\u044c","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1307,"url":"http:\/\/en.attech.ru\/?page_id=1307","url_meta":{"origin":1300,"position":2},"title":"\u0420\u0435\u0441\u043f\u0443\u0431\u043b\u0438\u043a\u0430 \u041a\u0443\u0431\u0430 \/ Project to increase rainfall in the Republic of Cuba","date":"09.12.2022","format":false,"excerpt":"Project to increase rainfall in the Republic of Cuba \u00a0\u00a0 The lack of rainfall, which regularly occurs in Cuba, significantly affects the development of the national economy and, in particular, the yield of crops, citrus fruits, and tobacco. Despite the construction in Cuba of numerous reservoirs designed to supply water\u2026","rel":"","context":"\u041f\u043e\u0445\u043e\u0436\u0430\u044f \u0437\u0430\u043f\u0438\u0441\u044c","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2131,"url":"http:\/\/en.attech.ru\/?page_id=2131","url_meta":{"origin":1300,"position":3},"title":"Moscow on May 9, 2025","date":"19.10.2025","format":false,"excerpt":"Improvement of weather in Moscow on May 9, 2025 The aerosynoptic situation on May 9, 2025, was influenced by a young cyclone moving from the Novgorod to the Yaroslavl region, with clouds approaching to Moscow at speed of 25\u201330 km\/h. During the morning hours (6:00\u201312:00 AM) the Moscow\u00a0region experienced variable\u2026","rel":"","context":"\u041f\u043e\u0445\u043e\u0436\u0430\u044f \u0437\u0430\u043f\u0438\u0441\u044c","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":711,"url":"http:\/\/en.attech.ru\/?page_id=711","url_meta":{"origin":1300,"position":4},"title":"WORKS ON IMPROVING WEATHER CONDITIONS IN MOSCOW ON MAY 9, 2021.","date":"14.07.2014","format":false,"excerpt":"The aerosynoptic conditions in the Moscow region on May 9, 2021 was determined by the rear part of the cyclone centered in the White Sea area and the passage of the axis of the high-altitude hollow. At night and in the morning, the Moscow region was crossed from southwest to\u2026","rel":"","context":"\u041f\u043e\u0445\u043e\u0436\u0430\u044f \u0437\u0430\u043f\u0438\u0441\u044c","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/en.attech.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-2022-03-07-\u0432-10.32.20.png.webp?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1983,"url":"http:\/\/en.attech.ru\/?page_id=1983","url_meta":{"origin":1300,"position":5},"title":"Works on weather protection of the city of Moscow on May 9, 2024.","date":"02.10.2024","format":false,"excerpt":"Works on weather protection of the city of Moscow on May 9, 2024. The aerosynoptic situation in Moscow is determined by the rear part of the cyclone centered over the north-east of the European territory of Russia. In the morning, clouds with precipitation were approaching Moscow from the north-west. The\u2026","rel":"","context":"\u041f\u043e\u0445\u043e\u0436\u0430\u044f \u0437\u0430\u043f\u0438\u0441\u044c","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"http:\/\/en.attech.ru\/index.php?rest_route=\/wp\/v2\/pages\/1300"}],"collection":[{"href":"http:\/\/en.attech.ru\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/en.attech.ru\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/en.attech.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/en.attech.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1300"}],"version-history":[{"count":5,"href":"http:\/\/en.attech.ru\/index.php?rest_route=\/wp\/v2\/pages\/1300\/revisions"}],"predecessor-version":[{"id":1306,"href":"http:\/\/en.attech.ru\/index.php?rest_route=\/wp\/v2\/pages\/1300\/revisions\/1306"}],"wp:attachment":[{"href":"http:\/\/en.attech.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}