{"entity":{"iso2":"GT","iso3":"GTM","name":"Guatemala","slug":"guatemala"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"significant-volcanic-eruptions","source":"National Geophysical Data Center / World Data Service (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/significant-volcanic-eruptions","title":"Number of significant volcanic eruptions","unit":"events"},"observations":[{"date":"1541-01-01","value":1.0},{"date":"1565-01-01","value":1.0},{"date":"1581-01-01","value":1.0},{"date":"1617-01-01","value":1.0},{"date":"1717-01-01","value":1.0},{"date":"1860-01-01","value":1.0},{"date":"1902-01-01","value":1.0},{"date":"1929-01-01","value":1.0},{"date":"1932-01-01","value":1.0},{"date":"1963-01-01","value":1.0},{"date":"1971-01-01","value":1.0},{"date":"1974-01-01","value":1.0},{"date":"1978-01-01","value":1.0},{"date":"1987-01-01","value":1.0},{"date":"1990-01-01","value":1.0},{"date":"1995-01-01","value":1.0},{"date":"1999-01-01","value":1.0},{"date":"2010-01-01","value":1.0},{"date":"2017-01-01","value":1.0},{"date":"2018-01-01","value":1.0},{"date":"2021-01-01","value":1.0}],"summary":{"latest_period":"2021-01-01","latest_value":1.0,"max":1.0,"mean":1.0,"min":1.0,"of":25,"rank":6,"trend":"flat"}}