{"category":"founding","date":{"calendar":null,"day":15,"day_url":"https://kogda.com/15-iyulya","month":7,"text":"15 июля 1957 года","year":1957,"year_url":"https://kogda.com/1957"},"id":143087,"kind":"event","license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[],"places":[{"name":"Архангельская область","slug":"arhangelskaya-oblast","url":"https://kogda.com/place/arhangelskaya-oblast"},{"name":"Плесецк","slug":"pleseck","url":"https://kogda.com/place/pleseck"}],"related":[],"slug":"v-arhangelskoj-oblasti-osnovan-ispytatelnyj-poligon-rvsn-1957","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/15_июля"},"summary":null,"text":"","title":"В Архангельской области основан испытательный полигон РВСН «Плесецк»","url":"https://kogda.com/e/v-arhangelskoj-oblasti-osnovan-ispytatelnyj-poligon-rvsn-1957","weight":3}