owid

{
    "link": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Index.html",
    "retrievedDate": "13 June 2022",
    "additionalInfo": "The Earth Impact Database is a database of confirmed impact structures or craters on Earth. It was initiated in 1955 by the Dominion Observatory, Ottawa. Since 2001, it has been maintained as a not-for-profit source of information at the Planetary and Space Science Centre at the University of New Brunswick, Canada.\n\nSites are incorporated into UNB's Earth Impact Database only after confirmation and collection of enough information about the site to satisfy the database's entry criteria.",
    "dataPublishedBy": "Planetary and Space Science Centre, University of New Brunswick"
}