{"id":2148,"date":"2025-10-19T13:49:32","date_gmt":"2025-10-19T10:49:32","guid":{"rendered":"http:\/\/en.attech.ru\/?page_id=2148"},"modified":"2025-10-19T13:58:56","modified_gmt":"2025-10-19T10:58:56","slug":"moscow-on-june-12-2025","status":"publish","type":"page","link":"http:\/\/en.attech.ru\/?page_id=2148","title":{"rendered":"Moscow on June 12, 2025"},"content":{"rendered":"
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\r\n\r\nImprovement of weather in Moscow on June 12, 2025<\/strong>\r\n\r\n<\/div>\r\n<\/div>\r\n
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The aerosynoptic situation on June 12, 2025, was determined by the influence of the northern periphery of developing cyclone, the center of which was moving from Kyiv through Bryansk to the Tula region. During the night and morning,\u00a0the main precipitation zone associated with its atmospheric fronts was located 100-200 km southwest of Moscow and moved north at a speed of 35-40 km\/h. In the morning (06:00-12:00 AM), stratiform cloud cover with a cloud top of 6-7\u00a0km (Fig. 1) was observed in the Moscow region without significant precipitation.<\/p>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n

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\r\n\r\nFig. 1. Cloud top map at 08:00 AM Moscow time, on June 12, 2025<\/span>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n
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Based on the meteorological situation and in accordance with the flight plan, a Roshydromet Yak-42D laboratory aircraft (board number 42440) was launched\u00a0\u00a0from 06:30 AM Moscow time to monitor the meteorological situation\u00a0and measure atmospheric and cloud parameters, as well as Russian Aerospace Forces An-26 aircraft (board number 28, 37, and 29), which seeded the clouds with packages of powdered reagents and liquid nitrogen. Due to the expected development\u00a0of convective clouds as a result of warming, four more aircraft were launched from 10:30 to 12:00 AM Moscow time to replace the previously dispatched aircraft: three An-26 (board number 25, 90374 and 50) and An-12 (board number 14).<\/p>\r\n

After 12:00 Moscow time, cumulonimbus clouds with top up to 6-7 km began to form 50-100 km south of Moscow, producing precipitation and moving to north and northwest at speeds of 35-40 km\/h. By 16:00 PM, individual cumulonimbus clouds\u00a0reached heights of 8-9 km (Fig. 2), and thunderstorms were observed within the clouds, according to weather radar data.<\/p>\r\n\r\n<\/div>\r\n<\/div>\r\n

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\r\n\r\nFig. 2. Cloud top map at 16:00 PM Moscow time, on June 12, 2025.\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n
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Due to the intensification of convective cloud cover, four additional aircraft were scrambled from 12:00 to 16:00 PM Moscow time: three An-26 (No. 08, No. 90373, No. 37) and a Roshydromet Yak-42D laboratory aircraft (number 42440).\u00a0They were then replaced by three more An-26 (No. 29, No. 25, No. 50). The aircraft conducted series of seeding by powdered reagent, pyrotechnic cartridges and liquid nitrogen until 21:30 PM Moscow time in the south and southwest\u00a0of Moscow at distance of 30-120 km, and then monitored the meteorological situation.<\/p>\r\n

Aerial weather protection operations in Moscow on June 12, 2025 were completed, as agreed with the Customer, at 9:30 PM Moscow time. During the operations 15 aircraft were conducted on this day and no precipitation was recorded in\u00a0the city.<\/p>\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>","protected":false},"excerpt":{"rendered":"

Improvement of weather in Moscow on June 12, 2025 The aerosynoptic situation on June 12, 2025, was determined by the influence of the northern periphery of developing cyclone, the center of which was moving from Kyiv through Bryansk to the Tula region. During the night and morning,\u00a0the main precipitation zone associated with its atmospheric fronts […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/full-width-page.php","meta":{"spay_email":""},"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P7ntMK-yE","jetpack-related-posts":[{"id":363,"url":"http:\/\/en.attech.ru\/?page_id=363","url_meta":{"origin":2148,"position":0},"title":"News","date":"24.04.2013","format":false,"excerpt":"WORKS TO IMPROVE WEATHER CONDITIONS IN MOSCOW ON SEPTEMBER 13, 2025 WORK TO IMPROVE WEATHER CONDITIONS IN MOSCOW ON JUNE 12, 2025 WORK TO IMPROVE WEATHER CONDITIONS IN MOSCOW ON MAY 9, 2025","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":364,"url":"http:\/\/en.attech.ru\/?page_id=364","url_meta":{"origin":2148,"position":1},"title":"Archive of works","date":"24.04.2013","format":false,"excerpt":"\u00a0 2024 Day of \u00a0Moscow Moscow\u00a0 7-8 September Day of RUSSIA Moscow 12 June Day of the Great Victory Moscow 9 May\u00a0 2023 Day of \u00a0Moscow Moscow\u00a0 9 September Day of RUSSIA Moscow 12 June Day of the Great Victory Moscow 9 May\u00a0 2022 Day of \u00a0Moscow Moscow 10, 11\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":608,"url":"http:\/\/en.attech.ru\/?page_id=608","url_meta":{"origin":2148,"position":2},"title":"Works on improving weather conditions in Moscow on June 12, 2020.","date":"12.09.2013","format":false,"excerpt":"Synoptic situation in the Moscow region on June 12, 2020 was determined by the baric saddle and the passage of a cold front with waves through the Moscow region during the day. Cloud systems were formed under conditions of high convective instability of the atmosphere and intensive development of cumulonimbus\u2026","rel":"","context":"\u041f\u043e\u0445\u043e\u0436\u0430\u044f \u0437\u0430\u043f\u0438\u0441\u044c","img":{"alt_text":"","src":"https:\/\/i1.wp.com\/en.attech.ru\/wp-content\/uploads\/2022\/03\/12-\u0438\u044e\u043d\u044f_1.png.webp?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":536,"url":"http:\/\/en.attech.ru\/?page_id=536","url_meta":{"origin":2148,"position":3},"title":"Work to improve the weather in Moscow June 12, 2012","date":"03.06.2013","format":false,"excerpt":"","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":715,"url":"http:\/\/en.attech.ru\/?page_id=715","url_meta":{"origin":2148,"position":4},"title":"WORKS ON IMPROVING WEATHER CONDITIONS IN MOSCOW ON JUNE 12, 2021","date":"14.07.2014","format":false,"excerpt":"Synoptic conditions in the Moscow region on June 12, 2021 were determined in the surface layer by a low-moving area of low pressure over the center of the ETR and the passage from south to north of the axis of a high-altitude trough. 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