{"entity":{"iso2":"RU","iso3":"RUS","name":"Russia","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"number-of-tsunamis","source":"National Geophysical Data Center / World Data Service (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/number-of-tsunamis","title":"Number of tsunamis","unit":"events"},"observations":[{"date":"1597-01-01","value":1.0},{"date":"1737-01-01","value":1.0},{"date":"1742-01-01","value":1.0},{"date":"1780-01-01","value":1.0},{"date":"1827-01-01","value":1.0},{"date":"1841-01-01","value":1.0},{"date":"1849-01-01","value":1.0},{"date":"1854-01-01","value":1.0},{"date":"1893-01-01","value":1.0},{"date":"1904-01-01","value":2.0},{"date":"1905-01-01","value":1.0},{"date":"1918-01-01","value":2.0},{"date":"1923-01-01","value":2.0},{"date":"1927-01-01","value":1.0},{"date":"1933-01-01","value":1.0},{"date":"1937-01-01","value":1.0},{"date":"1946-01-01","value":1.0},{"date":"1949-01-01","value":1.0},{"date":"1952-01-01","value":1.0},{"date":"1953-01-01","value":1.0},{"date":"1958-01-01","value":1.0},{"date":"1959-01-01","value":1.0},{"date":"1961-01-01","value":1.0},{"date":"1963-01-01","value":3.0},{"date":"1964-01-01","value":1.0},{"date":"1965-01-01","value":1.0},{"date":"1966-01-01","value":1.0},{"date":"1968-01-01","value":1.0},{"date":"1969-01-01","value":2.0},{"date":"1970-01-01","value":2.0},{"date":"1971-01-01","value":6.0},{"date":"1973-01-01","value":3.0},{"date":"1974-01-01","value":1.0},{"date":"1975-01-01","value":1.0},{"date":"1976-01-01","value":1.0},{"date":"1978-01-01","value":5.0},{"date":"1980-01-01","value":1.0},{"date":"1983-01-01","value":1.0},{"date":"1984-01-01","value":2.0},{"date":"1991-01-01","value":1.0},{"date":"1993-01-01","value":2.0},{"date":"1994-01-01","value":3.0},{"date":"1995-01-01","value":2.0},{"date":"1996-01-01","value":1.0},{"date":"1997-01-01","value":2.0},{"date":"2000-01-01","value":1.0},{"date":"2006-01-01","value":1.0},{"date":"2007-01-01","value":2.0},{"date":"2009-01-01","value":1.0},{"date":"2010-01-01","value":1.0},{"date":"2017-01-01","value":1.0},{"date":"2018-01-01","value":2.0},{"date":"2020-01-01","value":1.0},{"date":"2024-01-01","value":1.0}],"summary":{"latest_period":"2024-01-01","latest_value":1.0,"max":6.0,"mean":1.48148,"min":1.0,"of":38,"rank":12,"trend":"volatile"}}